DSI® Cast Stainless Steel Valve

Stainless SteelDSI®

Cast Stainless SteelGate, Globe and Check Valves

Stainless SteelDSI®

Cast Stainless SteelGate, Globe and Check Valves

DSI® Forged Stainless Steeland High Alloy Gate, Globe,and Check Valves

Design Standard: API 602 (NACE MR0175 2002 Edition)Pressure Classes: 150, 300, 600, 800, 1500, 2500,(1690, 2680)Size Range: 1/4" thru 2"End Connections: Flgd, Thrd, SWE, BW End, Ext. BodyAvailable Materials: F316, F316L, F304, F304L, F321,F347, F347H, Duplex and HASTELLOY®

PBV ® Process Threadedand Socket-Weld Ball Valves Three-Piece Bolted Body

Design Standard: ASME B16.34 (Fire Safe API 607,NACE MR0175 2002 Edition)Pressure Rating: 400 thru 6000 psi(ANSI 150 thru 2500)Size Range: 1/4" thru 2"End Connections: Thrd and SWEAvailable Materials: F316

PBV ®-USA ProcessFlanged Ball Valves

Design Standard: API 608 (FireSafe API 607) (NACE MR01752002 Edition)Pressure Classes: 150, 300,600 and 1500

Size Range: 1/2" thru 12"End Connection: Flgd

Available Materials: CF8M, CF8, CN7M, CF3, CF3M, HASTELLOY® Band HASTELLOY® C.

PBV ® Process Threaded Ball Valves Two-Piece Threaded and Seal-Welded Body

Design Standard: ASME B16.34 (Fire Safe API 607,NACE MR0175 2002 Edition)Pressure Rating: 2000 WOG and 2220 WOGSize Range: 1/4" thru 2"End Connections: Thrd (Female, Male and Combo)Available Materials: CF8M

PBV ®-USA ProcessFlanged Ball Valves

Design Standard: API 608 (FireSafe API 607) (NACE MR01752002 Edition)Pressure Classes: 150, 300,600 and 1500

Size Range: 1/2" thru 12"End Connection: Flgd

Available Materials: CF8M, CF8, CN7M, CF3, CF3M, HASTELLOY® Band HASTELLOY® C.

PBV ® Process Threaded Ball Valves Two-Piece Threaded and Seal-Welded Body

Design Standard: ASME B16.34 (Fire Safe API 607,NACE MR0175 2002 Edition)Pressure Rating: 2000 WOG and 2220 WOGSize Range: 1/4" thru 2"End Connections: Thrd (Female, Male and Combo)Available Materials: CF8M

DSI® Forged Stainless Steeland High Alloy Gate, Globe,and Check Valves

Design Standard: API 602 (NACE MR0175 2002 Edition)Pressure Classes: 150, 300, 600, 800, 1500, 2500,(1690, 2680)Size Range: 1/4" thru 2"End Connections: Flgd, Thrd, SWE, BW End, Ext. BodyAvailable Materials: F316, F316L, F304, F304L, F321,F347, F347H, Duplex and HASTELLOY®.

PBV ® Process Threadedand Socket-Weld Ball Valves Three-Piece Bolted Body

Design Standard: ASME B16.34 (Fire Safe API 607,NACE MR0175 2002 Edition)Pressure Rating: 400 thru 6000 psi(ANSI 150 thru 2500)Size Range: 1/4" thru 2"End Connections: Thrd and SWEAvailable Materials: F316

Contents

Stainless Steel Standard Features 3

Testing, Modifications and Accessories 4

Standard Product Range 4With DSI® Zy-Gear Bevel Gear Chart

Conformance And 5General Design Specifications

Metal/Alloy Designations Cryogenic Valves 6

Cryogenic Valves, Features, Materials and Tables 6

Specifying DSI® Stainless Steel Figure Numbers 7

Gate Valves 8-11

Globe Valves 12-15

Swing Check Valves 16-19

Pressure Temperature Ratings 20

Zy-Tech General Terms and Conditions of Sale 21-23

Z Y - T E C H G L O B A L I N D U S T R I E S

For years, Zy-Tech’s DSI ® Stainless Steel valves have beensatisfying the needs of Petroleum Refineries, ChemicalProcessing Plants, Power Generating Plants, Pulp andPaper Plants and other processing facilities throughoutthe world for both conventional and cryogenic services.

Zy-Tech offers you a variety of Stainless Steel and HighAlloy valve product solutions.

For years, Zy-Tech’s DSI ® Stainless Steel valves have beensatisfying the needs of Petroleum Refineries, ChemicalProcessing Plants, Power Generating Plants, Pulp andPaper Plants and other processing facilities throughoutthe world for both conventional and cryogenic services.

Zy-Tech offers you a variety of Stainless Steel and HighAlloy valve product solutions.

Sign on, specify and purchase Zy-Tech’sDSI ® Stainless Steel valve products easily

through Zy-Tech’s Z-Commerce at...

Contents

Stainless Steel Standard Features 3

Testing, Modifications and Accessories 4

Standard Product Range 4With DSI® Zy-Gear Bevel Gear Chart

Conformance And 5General Design Specifications

Metal/Alloy Designations Cryogenic Valves 6

Cryogenic Valves, Features, Materials and Tables 6

Specifying DSI® Stainless Steel Figure Numbers 7

Gate Valves 8-11

Globe Valves 12-15

Swing Check Valves 16-19

Pressure Temperature Ratings 20

Zy-Tech General Terms and Conditions of Sale 21-23

Standard Features of DSI® Stainless Steel Valves

Packing System

DSI® Stainless Steel Gate and Globe valves use a combination ofdie-formed flexible graphite and inter-braided graphite in apredetermined arrangement to ensure an effective seal.Graphite packing achieves its maximum ability to isolate theatmosphere when it is contained within a chamber that is precise

Low Fugitive Emission Service

DSI® Stainless Steel Gate, Globe and Check Valves are designedand manufactured to ensure leakage of less than 100 ppm (partsper million) of volatile organic compounds.

Base line laboratory testing (static and cycle testing) has beenperformed establishing critical design parameters necessary toachieve low emission sealing in the DSI® stem packing seal area

Critical Design and Manufacturing Controls Applied To ProduceLow Emission Service Valves In DSI® Standard Products.

• Stem Straightness and Roundness• Stem Surface Finish To Maximum 32 Ra• Stuffing Box Surface Finish To Maximum 125 Ra• Stuffing Box and Gland Cylindricity• Self Centering Gland Design• Gland Packing: Die-formed Graphite Rings with Braided

Graphite Top and Bottom Wiper Rings, or Braided PTFE.• Bonnet Gaskets:

• Class 150 Gate, Globe & Check Valves:316 SS Tanged Clad Graphite or PTFE

• Class 300 & 600 Valves: 316 SS Spiral Wound or PTFE

Low Emission Design Options

Live Load Packing For valves in service that require frequent cycling or highpressure/temperature variations (Graphite only), live load-ing can extend the service life between maintenance periodsby requiring less frequent packing gland adjustments.Belleville springs are employed to provide constant packinggland stress.

Graphite Packing Braided PTFE

in finish and dimension. DSI® Gate and Globe valves are manufac-tured with stem finishes better than 32 Ra and stuffing box wallfinishes for 125 Ra. In addition, stem straightness and taper areclosely controlled. Braided PTFE packing is also available as aDSI® standard valve packing - please specify at time of order.

Durable Bonnet Gasket Design

DSI® Stainless Steel valves are furnished with an encapsulated(tongue and groove) body-to-bonnet joint design on class 150,300 and 600 gate, globe and check valves. Additionally, the rela-tively narrow ASME standard face to face dimension of class 150flanged end gate valves presents a challenge in typical bonnetgasket designs normally resulting in the utilization of oval stylebonnet gaskets.

Oval style gaskets, while typically used industry wide, are lessdurable due to differentiating radii.DSI® Stainless Steel valves have been designed to over come thisproblem by providing a body design that facilitates a fully sym-metrical, round body-to-bonnet gasket contact surface area. Thisround bonnet gasket design, in pressure classes 150, 300 and 600,is an inherently stronger gasket than a typical oval gasket.

for Gate and Globe Valves and in the bonnet gasket sealing area(cover gasket for Check Valves).

In-house testing procedures have been developed and are peri-odically performed to ensure that standard product design andmanufacturing criteria consistently result in the DSI® Gate, Globeand Check Valve meeting a maximum of 100 ppm VOC leakageprior to shipment.

3

Industry inter-changeable pre-drilledmounting pattern per MSS SP101.

Testing, Modifications and Accessories for DSI® Stainless/Cryogenic ServiceZy-Tech Global Industries offers In-House NDE Testing, avariety of Product Modifications and Accessories, saving ourcustomers time and resources by eliminating the need formultiple purchase orders, time and transportation costs.

A single warranty then applies to each modified product,with each product inspected for quality and conformance toour customer's specifications and industry standards.

Available Modifications for DSI® Stainless Steel Valves• Packing and Gasket Changes• End Connection Modifications• Gear Operator Mounting• Trim Changes• Actuation• Cryogenic Gas Columns• Hand Wheel Extensions• PTFE Disc Inserts• Drilled & Tapped Connections • By-Pass Installations• Pressure Equalizing• Acid Shields• Oxygen & Chlorine Cleaning & Packaging

• Weld End Bore Changes• Customer Specified Coatings• Chain Wheel Operator• Double Block and Bleed

NDE Testing Available (In-House) • Dye Penetrant Test• Radiography• PMI (Positive Material Identification)• API Performance Testing

Valve Type Pressure Class Size Range Bonnet Disc Zy-Gear

2"-12" - 107B 150 2"-48" Bolted OS&Y Flex

14"-24" - 207B2"-10" - 107B

Gate 300 2"-30" Bolted OS&Y Flex 12"- 20" - 207B24" - 307B

2"- 6" - 107B600 2"-24" Bolted OS&Y Flex 8"-12" - 207B

14"-24" - 307B150 2"-14" Bolted OS&Y Plug 2"-12" - 207B

Globe 300 2"-12" Bolted OS&Y Plug 2"-12" - 207B600 2"-8" Bolted OS&Y Plug 2"-12" - 207B150 2"-24" Bolted Swing n/a

Swing Check 300 2"-24" Bolted Swing n/a600 2"-16" Bolted Swing n/a

Note: DSI® Stainless Steel Globe and Check Valves are available in Classes 900 and 1500. Contact your DSI® salesperson for more information.

DSI® Stainless Steel Valves Standard Product Range with Zy-Gear Bevel Gear Chart

4

DSI® offers a broad range of standard commodity StainlessSteel Valves in flanged and weld end connections. This chart

for Zy-Gear operators is based on torque ratings for each valveat maximum differential pressure.

ConformanceNACE Compliance

The demand for valves to be resistant to sulfide stress cracking,and to perform in corrosive hydrocarbon environments, hasbecome commonplace. Facilities handling H2S bearing hydro-carbons have increased dramatically over recent years.Hydrogen sulfide concentration, total system pressure, applica-tion temperature, existence of elemental sulfur, and chloridecontent all have a bearing on appropriate material selection inthis severe environment.

All DSI® Stainless Steel gate, globe and check valves, with stan-dard API trim, have been proven reliable, and fully complywith NACE MR0175 2003. In order to ensure compliance withNACE MR0175 2003, customers must provide application spe-cific operating conditions.

In addition, all DSI® Stainless Steel gate, globe and checkvalves, with standard API trim, fully comply with NACEMR0103 2003 and MR0175 2002 Edition.

Welding

Welding and weld repair operations are conducted in accor-dance with applicable ASTM material specifications and NACE(MR0175 2002 Edition) using procedures and personnel qualifiedto ASME Section IX.

Material Test Reports

Material test reports for DSI®Stainless Steel valves are availableupon request. Material test reports meet the requirements ofEN 10204 3.1b

American Standard Item Description

API 603/API 600 Shell wall thickness and general valve design specificationsASME B16.34 General valve design: Globe and Check valvesASME B16.34 Pressure temperature ratingsASME B16.10 Face-to-face dimensions, End-to-end dimensionsASME B16.5 End flange dimensions, Gasket contact facingASME B16.25 Welding end dimensions

General Design SpecificationsDSI® Stainless Steel Valves are manufactured in strict accordance with the following standards:• API 603/ASME B16.34 • API 600 DesignPlease consult Zy-Tech Global Industries, Inc. for availability.

5

6

DSI® Stainless Steel Metal and Alloy DesignationsFor Corrosion Resistant Valves

Zy-Tech Valves For Cryogenic ServiceApplications such as liquefied natural gas, and other low tem-perature fluids, present special valve functionality challengescaused by extreme temperature conditions. Zy-Tech GlobalIndustries’ DSI® gate, globe and check valves that are designedfor cryogenic services, are specially prepared and designed toovercome these challenges.

Appropriate component materials such as 304 SS (CF8) and 316SS (CF8M) are normally used for body and trim, offering superi-or impact strength, and excellent corrosion resistance and heatloss properties. An extended bonnet and gas column design isalso normally employed to provide thermal insulation at the stemseal and stem packing area. At sufficient length, this design fea-ture places the functionality of the stem seal in the vapor zone ofthe liquid media providing safe and continuous valve operation.

A variety of body, trim, seat and seal materials are available foruse in cryogenic service. Customer specified options, such asbody cavity vent hole, special extension lengths and Kel-Fmaterials, are also available upon request.

Type ASME Designation

304L A351 Grade CF3304 A351 Grade CF8316 A351 Grade CF8M316L A351 Grade CF3M317 A351 Grade CG8M317L A351 Grade CG3M321/347 A351 Grade CF8CAlloy 20 A351 Grade CN7MDuplex/Super Duplex A351 Grade CD4MCu, A890 Grade 4A or 6AHASTELLOY® C/B A494 Grade CW12MW, A494 N12MV

TypeBoilingPoint ˚F

LNG -270Methane, CH4 -258Oxygen, O2 -296Argon, A -303Carbon Dioxide, CO2 -109Air -318Nitrogen, N2 -320Hydrogen, H2 -423Helium, He -452

Table of Liquefied Gases

Class 300 DSI® CastStainless Globe Valve

Class 800 DSI® ForgedStainless Gate Valve

Vapor

Boiling Point

Liquid

HEAT

Typical Gate ValveGas Column

Extension Feature

See Codes Below for Stainless Steel Check Valves

PackingSpecials Material Design

N No Denotation No DenotationNACE (MR0103) for Graphoil® for B16.34NACE (MR0175 Gaskets Design2002 Edition) T H

PTFE Gaskets API 600 Design

7

Specifying DSI® Cast Stainless Steel Valve Figure NumbersIt’s easy to specify DSI® Stainless Steel Valves. Just follow the example and use the figure number chart below to specify the valveyou need.

Stainless Steel Example:

A 16" Gear Operated Class 150 Gate Valve with RTJ Flanged End Connections, A351 CF8M Stainless Steel Body, 316 Stainless SteelTrim with Half Hard Faced Trim Option, Graphoil® Packing and Gaskets, API 603 Design Conformance with no Specials specified.

Valve Type Class Code

150 37Gate 300 23

600 66150 133

Globe 300 141600 161150 137

Swing Check 300 149600 165

DSI G 37 R 16 16 HFSA B C D E F G H I J

Pressure End Body Trim Stellite® Packing and DSI Series Operation Classes Connection Material Material Option GasketMaterial Specials Design

DSI No Denotation See Chart Below No Denotation 04 04 HFS No Denotation EB No Denotationfor Manual for Raised Face A351 CF8 304SS Half Hard Faced for Graphoil® Extended Bonnet for API 603

Operation and Flanged End 04L 04L Trim Packing and LD DesignCheck Valves 1/2 A351 CF3 304LSS U Gaskets Locking Device H

G Weld End 16 16 Full Hard Faced T BP API 600 DesignGear Operated R A351 CF8M 316SS Trim PTFE Packing Bypass

CW RTJ Flanged Ends 16L 16L and Gaskets NChain Wheel FF A351 CF3M 316LSS NACE (MR0175

Operated Flat Faced Ends 17 17 2002 Edition)A A351 CG8M 317SS DD

Motor Operated 17L 17L Double DiscA351 CG3M 317LSS Design

47 47 EQA351 CF8C 347SS Equalization

A20 A20 LineA351 CN7M Alloy 20

8

Gate Valves

Parts And Materials • Class 150, 300 & 600Item Part Name CF8M 316L 317 317L 304 Alloy 20

1 Body A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M2 Bonnet A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M

4Solid Wedge ≤ 11/2" A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M

Flex Wedge ≥ 2" A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M5 Seats A351 CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M6 Stem A276-316 A276-316L A276-317 A276-317L A276-304 B473-N080207 Backseat A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M

8Studs 1/2"-12" A193-B8M A193-B8M A193-B8M A193-B8M A193-B8 A193-B8MStuds ≥ 14" A193-B8 A193-B8 A193-B8 A193-B8 A193-B8 A193-B8

9Stud Nuts 1/2"-12" A194-8M A194-8M A194-8M A194-8M A194-8 A194-8MStud Nuts ≥ 14" A194-8 A194-8 A194-8 A194-8 A194-8 A194-8

10Gasket Cl. 150 Graphite Sheet W/ SS

Gasket Cl.300& Above Spiral Wound / Graphite + 316

11Handwheel 1/2"-12" ASTM A536 ASTM A536 ASTM A536 ASTM A536 ASTM A536 ASTM A536Handwheel ≥ 14" A216-WCB A216-WCB A216-WCB A216-WCB A216-WCB A216-WCB

12 Gland Flange A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M13 Yoke Sleeve A439 D-2 A439 D-2C A439 D-2C A439 D-2C A439 D-2C A439 D-2C14 Handwheel Nut 1/2"-12" Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel

15Retainer Nut 1/2"-12" Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless SteelRetainer Nut ≥ 14" A576-1020-Zn A576-1020-Zn A576-1020-Zn A576-1020-Zn A576-1020-Zn A576-1020-Zn

16 Gland A276-316 A276-316L A276-317 A276-317L A276-304 B473-N0802018 Eyebolts A193-B8 A193-B8 A193-B8 A193-B8 A193-B8 A193-B819 Eyebolt Pins A194-8 A194-8 A194-8 A194-8 A194-8 A194-820 Eyebolt Nuts A194-8 A194-8 A194-8 A194-8 A194-8 A194-821 Packing Braided and Die-formed Graphite Rings23 Grease Fitting Steel Steel Steel Steel Steel Steel32 Key 2"-12" A108 A108 A108 A108 A108 A10833 Set Pin Steel Steel Steel Steel Steel Steel34 Washer 1/2" -11/2" 304SS 304SS 304SS 304SS 304SS 304SS

NPS 10" - 24"25 Bearing 16"- 24" Steel Steel Steel Steel Steel Steel26 Stud A193 B8M A193 B8M A193 B8M A193 B8M A193 B8M A193 B8M27 Stud Nut A194 8M A194 8M A194 8M A194 8M A194 8M A194 8M31 Yoke A351 CF8M A351 CF8M A351 CF8M A351 CF8M A351 CF8M A351 CF8M

Class 300

Class 300

Class 150

Class 150

Flexible WedgeNPS 2" And Over

Solid WedgeNPS 1/2"-11/2"

NPS 10" And Over

NPS 16" And Over

Separate BackseatNPS 14"-24"

NPS 1/2"-11/2"

H

D1D2

D3D

Dk

L

t

L1fa

n x ød

H1OPEN

13

6

12

19

7

2

1

4

33141114

11

34

13

2

6

15

13

25

31

26

27

32

15

23

18

20

16

21

10

7

Class 150 Gate Valves(37-37 1/2)

End Flange

Bolt HoleSize ØD ØD1 ØD2 N Ød ØD3 a f L L1 H H1 Dk t Wt. Lbs. Cv

1/2 0.50 3.50 2.38 4 0.63 1.38 0.31 0.06 4.25 4.25 6.61 7.20 3.94 0.11 5 143/4 0.75 3.88 2.75 4 0.63 1.69 0.34 0.06 4.62 4.62 6.65 7.64 3.94 0.12 6 221 1.00 4.25 3.12 4 0.63 2.00 0.38 0.06 5.00 5.00 7.01 8.35 3.94 0.16 8 34

1 1/2 1.50 5.00 3.88 4 0.63 2.88 0.50 0.06 6.50 6.50 8.90 10.55 5.51 0.19 16 1102 2.00 6.00 4.75 4 0.75 3.62 0.56 0.06 7.00 8.50 11.56 13.89 7.87 0.22 30 200

2 1/2 2.50 7.00 5.50 4 0.75 4.12 0.62 0.06 7.50 9.50 13.70 16.54 7.87 0.22 46 2603 3.00 7.50 6.00 4 0.75 5.00 0.69 0.06 8.00 11.12 15.14 18.50 7.87 0.22 52 4604 4.00 9.00 7.50 8 0.75 6.19 0.88 0.06 9.00 12.00 17.48 21.76 9.84 0.25 80 8256 6.00 11.00 9.50 8 0.87 8.50 0.94 0.06 10.50 15.88 22.80 29.06 9.84 0.28 135 23008 8.00 13.50 11.75 8 0.87 10.62 1.06 0.06 11.50 16.50 28.76 36.88 13.78 0.31 222 4150

10 10.00 16.00 14.25 12 1.00 12.75 1.12 0.06 13.00 18.00 34.67 45.00 17.72 0.34 224 670012 12.00 19.00 17.00 12 1.00 15.00 1.19 0.06 14.00 19.75 40.71 52.99 17.72 0.38 472 970014 13.25 21.00 18.75 12 1.12 16.25 1.31 0.06 15.00 22.50 47.80 58.54 17.72 0.41 685 16,27716 15.25 23.50 21.25 16 1.12 18.50 1.38 0.06 16.00 24.00 54.61 66.89 19.69 0.44 1000 21,56218 17.25 25.00 22.75 16 1.25 21.00 1.50 0.06 17.00 26.00 61.00 74.80 22.05 0.47 1300 28,71520 19.25 27.50 25.00 20 1.25 23.00 1.62 0.06 18.00 28.00 66.06 83.46 27.95 0.51 1500 35,76024 23.25 32.00 29.50 20 1.25 27.25 1.81 0.06 20.00 32.00 78.25 98.50 31.50 0.57 2000 52,165

Dimensional Data (in.) and Flow Coefficient (Cv)

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10


H

D1

D2D3

D

Dk

L L1fa

n x ød

t

H1OPEN

14

11

34

13

2

6

11

14 33

32

15

13

23NPS 14"-24"

NPS 1/2"-3/4"



NPS 10" And Over

31

26

27

11 14

12

20

8

9

2

19

18

13

1

4

32

16

21

6

15

23

7

10

33

End Flange


1/2 0.50 3.75 2.62 4 0.62 1.38 0.50 0.06 5.50 5.50 6.85 7.76 3.94 0.12 7 143/4 0.75 4.62 3.25 4 0.75 1.69 0.56 0.06 6.00 6.00 7.13 8.35 3.94 0.15 8 221 1.00 4.88 3.50 4 0.75 2.00 0.62 0.06 6.50 6.50 9.61 10.79 7.87 0.19 12 34

1 1/2 1.50 6.12 4.50 4 0.88 2.88 0.75 0.06 7.50 7.50 10.91 12.56 7.87 0.19 24 1102 2.00 6.50 5.00 8 0.75 3.62 0.81 0.06 8.50 8.50 12.40 14.67 7.87 0.25 44 200

2 1/2 2.50 7.50 5.88 8 0.88 4.12 0.94 0.06 9.50 9.50 13.46 16.22 7.87 0.25 60 2603 3.00 8.25 6.62 8 0.88 5.00 1.06 0.06 11.12 11.12 15.31 18.70 9.84 0.28 86 4604 4.00 10.00 7.88 8 0.88 6.19 1.19 0.06 12.00 12.00 19.19 23.19 9.84 0.31 134 8256 6.00 12.50 10.62 12 0.88 8.50 1.38 0.06 15.88 15.88 23.15 29.53 13.78 0.38 247 23008 8.00 15.00 13.00 12 1.00 10.62 1.56 0.06 16.50 16.50 30.57 38.82 17.72 0.44 390 4150

10 10.00 17.50 15.25 16 1.12 12.75 1.81 0.06 18.00 18.00 36.67 47.09 19.69 0.50 630 670012 12.00 20.50 17.75 16 1.25 15.00 1.94 0.06 19.75 19.75 42.68 55.16 19.69 0.56 880 970014 13.25 23.00 20.25 20 1.25 16.25 2.06 0.06 30.00 30.00 49.00 64.21 22.05 0.62 1500 16,27716 15.25 25.50 22.50 20 1.38 18.50 2.19 0.06 33.00 33.00 55.79 66.61 24.80 0.69 1750 21,56218 17.00 28.00 24.75 24 1.38 21.00 2.31 0.06 36.00 36.00 61.00 75.16 27.95 0.75 2200 27,88920 19.00 30.50 27.00 24 1.38 23.00 2.44 0.06 39.00 39.00 67.68 83.43 31.50 0.81 3000 34,83724 23.00 36.00 32.00 24 1.62 27.25 2.69 0.06 45.00 45.00 79.92 98.11 35.43 0.94 4200 51,049



D1D2

D3D

L1f

La

H

Dk

n x ød

H1OPEN

t

14

11

34

13

2

6

11

14 33

32

15

13

23NPS 1"-4"

NPS 1/2"- 3/4"



NPS 10" And Over

31

26

27

NPS 6" And Over

15

13

25

11 14 33

12

20

8

9

2

1

4

19

18

13

5

15

21

6

23

7

10

16

11

End Flange


1/2 0.50 3.75 2.62 4 0.63 1.38 0.56 0.26 6.50 6.50 — — — 0.13 8.3 143/4 0.75 4.62 3.25 4 0.75 1.69 0.62 0.26 7.50 7.50 — — — 0.16 15 221 1.00 4.88 3.50 4 0.75 2.00 0.69 0.26 8.50 8.50 — — — 0.19 20 34

1 1/2 1.50 6.12 4.50 4 0.88 2.88 0.88 0.26 9.50 9.50 — — — 0.22 38 1102 2.00 6.50 5.00 8 0.75 3.62 1.00 0.26 11.50 11.50 13.23 15.39 7.87 0.25 80 200

2 1/2 2.50 7.50 5.88 8 0.88 4.12 1.12 0.26 13.00 13.00 15.98 18.74 9.84 0.28 105 2603 3.00 8.25 6.62 8 0.88 5.00 1.25 0.26 14.00 14.00 18.23 21.61 9.84 0.31 110 4604 4.00 10.75 8.50 8 1.00 6.19 1.50 0.26 17.00 17.00 21.73 25.87 13.78 0.38 220 8256 6.00 14.00 11.50 12 1.13 8.50 1.88 0.26 22.00 22.00 30.00 36.38 19.69 0.50 650 23008 7.87 16.50 13.75 12 1.26 10.62 2.19 0.26 26.00 26.00 35.55 43.86 23.62 0.62 800 4150

10 9.75 20.00 17.00 16 1.38 12.75 2.50 0.26 31.00 31.00 38.58 49.02 29.53 0.75 1400 670012 11.75 22.00 19.25 20 1.38 15.00 2.62 0.26 33.00 33.00 48.39 60.87 29.53 0.91 1880 970014 12.87 23.75 20.75 20 1.50 16.25 2.75 0.26 35.00 35.00 55.12 64.09 31.50 0.97 2110 15,36716 14.75 27.00 23.75 20 1.63 18.50 3.00 0.26 39.00 39.00 60.83 71.06 35.43 1.09 2612 20,17218 16.50 29.25 25.75 20 1.75 21.00 3.25 0.26 43.00 43.00 69.29 78.11 35.43 1.22 3690 26,27320 18.25 32.00 28.50 24 1.75 23.00 3.50 0.26 47.00 47.00 73.62 79.92 42.99 1.34 4890 32,14124 22.00 37.00 33.00 24 2.00 27.25 4.00 0.26 55.00 55.00 85.83 82.80 42.99 1.59 7810 46,707


12

Globe Valves

Class 300Cryogenic Extended Stem

Class 300


1 Body A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M2 Bonnet A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M4 Disc A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M5 Seat A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M6 Stem A276-316 A276-316L A276-317 A276-317L A276-304 B473-N080207 Backseat A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M8 Studs A193-B8M A193-B8M A193-B8M A193-B8M A193-B8 A193-B8M9 Stud Nuts A194-8M A194-8M A194-8M A194-8M A194-8 A194-8M

10Gasket Cl. 150 GHE Graphite Sheet W/SS

Gasket Cl.300&Above Spiral Wound / Graphite + 31611 Stem Lock Nut A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M31 Handwheel ASTM A536 ASTM A536 ASTM A536 ASTM A536 ASTM A536 ASTM A53632 Gland Flange A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M33 Yoke Sleeve A439 D-2C A439 D-2C A439 D-2C A439 D-2C A439 D-2C A439 D-2C34 Handwheel Nut A194-8 A194-8 A194-8 A194-8 A194-8 A194-836 Gland A276-316 A276-316L A276-317 A276-317L A276-304 B473-N0802038 Eyebolts A193-B8 A193-B8 A193-B8 A193-B8 A193-B8 A193-B839 Eyebolt Pins A194-8 A194-8 A194-8 A194-8 A194-8 A194-840 Eyebolt Nuts A194-8 A194-8 A194-8 A194-8 A194-8 A194-841 Packing Braided and Die-formed Graphite Rings52 Washer 304SS 304SS 304SS 304SS 304SS 304SS

Class 150 Globe Valves(133-133 1/2)

D1D2

D3D

L1

f

L

a

H

Dk

n x ød

H1OPEN

TACK WELD

TACK WELD

t

31 34 52

7

9

10

2

1

6

11

4

5

8

33

40

39

38

36

32

21 B

21 A

13

End Flange


1/2 0.50 3.50 2.38 4 0.62 1.38 0.31 0.06 4.25 4.25 6.10 6.72 3.94 0.11 5 33/4 0.75 3.88 2.75 4 0.62 1.69 0.34 0.06 4.62 4.62 6.31 6.92 3.94 0.12 6.5 41 1.00 4.25 3.12 4 0.62 2.00 0.38 0.06 5.00 5.00 6.38 6.96 3.94 0.16 10 6

1 1/2 1.50 5.00 3.88 4 0.62 2.88 0.50 0.06 6.50 6.50 7.75 8.54 5.51 0.19 20 142 2.00 6.00 4.75 4 0.75 3.62 0.56 0.06 8.00 8.00 9.02 10.26 7.87 0.22 27 33

2 1/2 2.50 7.00 5.50 4 0.75 4.12 0.62 0.06 8.50 8.50 10.35 11.63 7.87 0.22 40 653 3.00 7.50 6.00 4 0.75 5.00 0.69 0.06 9.50 9.50 11.10 12.62 7.87 0.22 50 1004 4.00 9.00 7.50 8 0.75 6.19 0.88 0.06 11.50 11.50 13.30 14.93 9.84 0.25 83 1706 6.00 11.00 9.50 8 0.88 8.50 0.94 0.06 16.00 16.00 15.41 16.41 9.84 0.28 154 3758 8.00 13.50 11.75 8 0.88 10.62 1.06 0.06 19.50 19.50 19.26 23.25 13.78 0.31 295 710

10 10.00 16.00 14.25 12 1.00 12.75 1.12 0.06 24.50 24.50 23.27 27.72 17.72 0.34 490 100012 12.00 19.00 17.00 12 1.00 15.00 1.19 0.06 27.50 27.50 26.14 31.69 17.72 0.38 715 1720


14


End Flange


1/2 0.50 3.75 2.62 4 0.63 1.38 0.50 0.06 6.00 6.00 6.85 7.36 3.94 0.12 6.5 33/4 0.75 4.62 3.25 4 0.75 1.69 0.56 0.06 7.00 7.00 6.85 7.36 3.94 0.15 11.3 41 1.00 4.88 3.50 4 0.75 2.00 0.62 0.06 8.00 8.00 7.56 8.03 5.51 0.19 13.1 6

1 1/2 1.50 6.12 4.50 4 0.87 2.88 0.75 0.06 9.00 9.00 8.90 9.61 6.30 0.19 26 142 2.00 6.50 5.00 8 0.75 3.62 0.81 0.06 10.50 10.50 10.33 11.28 7.87 0.25 45 33

2 1/2 2.50 7.50 5.88 8 0.87 4.12 0.94 0.06 11.50 11.50 11.46 12.72 7.87 0.25 70 653 3.00 8.25 6.62 8 0.87 5.00 1.06 0.06 12.50 12.50 12.57 13.85 9.84 0.28 87 1004 4.00 10.00 7.88 8 0.87 6.19 1.19 0.06 14.00 14.00 14.75 16.29 9.84 0.31 130 1706 6.00 12.50 10.62 12 0.87 8.50 1.38 0.06 17.50 17.50 19.25 21.63 13.78 0.38 252 3758 8.00 15.00 13.00 12 0.98 10.62 1.56 0.06 22.00 22.00 23.50 26.96 17.72 0.44 495 710

10 10.00 17.50 15.25 16 1.13 12.75 1.81 0.06 24.50 24.50 26.02 30.47 23.62 0.50 810 100012 12.00 20.50 17.75 16 1.26 15.00 1.94 0.06 28.00 28.00 29.65 35.59 23.62 0.56 1060 1720


D1D2

D3D

L1

f

L

a

H

Dk

n x ød

H1OPEN

TACK WELD

TACK WELD

t

31 34 52

7

9

10

2

1

6

11

4

5

8

33

40

39

38

36

32

21 B

21 A


15

End Flange


1/2 0.50 3.75 2.62 4 0.63 1.38 0.56 0.26 6.50 6.50 — — — 0.13 8.5 33/4 0.75 4.62 3.25 4 0.75 1.69 0.62 0.26 7.50 7.50 — — — 0.16 13 41 1.00 4.88 3.50 4 0.75 2.00 0.69 0.26 8.50 8.50 — — — 0.19 17 6

1 1/2 1.50 6.12 4.50 4 0.88 2.88 0.88 0.26 9.50 9.50 — — — 0.22 36 142 2.00 6.50 5.00 8 0.75 3.62 1.00 0.26 11.50 11.50 10.33 15.43 7.87 0.25 58 33

2 1/2 2.50 7.50 5.88 8 0.87 4.12 1.12 0.26 13.00 13.00 11.46 17.00 7.87 0.28 140 653 3.00 8.25 6.62 8 0.87 5.00 1.25 0.26 14.00 14.00 12.57 18.82 9.84 0.31 180 1004 4.00 10.75 8.50 8 1.00 6.19 1.50 0.26 17.00 17.00 14.75 20.91 9.84 0.38 260 1706 6.00 14.00 11.50 12 1.13 8.50 1.88 0.26 22.00 22.00 19.25 26.57 13.78 0.50 610 3758 7.88 16.50 13.75 12 1.25 10.62 2.19 0.26 26.00 26.00 23.50 28.39 17.72 0.62 760 710

10 9.75 20.00 17.00 16 1.38 12.75 2.50 0.26 31.00 31.00 26.02 38.27 23.62 0.75 890 100012 11.75 22.00 19.25 20 1.38 15.00 2.62 0.26 33.00 33.00 29.65 42.28 23.62 0.91 1290 1720


D1D2

D3D

L1

f

L

a

H

Dk

n x ød

H1OPEN

TACK WELD

TACK WELD

t

31 34 52

7

9

10

2

1

6

11

4

5

8

33

40

39

38

36

32

21 B

21 A

16

Swing Check Valves

Class 300


1 Body A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M2 Cover A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M3 Disc A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M4 Arm A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M5 Seat A351-CF8M A351-CF3M A351-CG8M A351-CG3M A351-CF8 A351-CN7M6 Arm Pin A276-316 A276-316L A276-317 A276-317L A276-304 B473-N080208 Disc Nut A276-316 A276-316L A276-317 A276-317L A276-304 B473-N08020

10Gasket Cl. 150 Graphite Sheet W/ GHE

Gasket Cl.300&above Spiral Wound / Graphite + 31611 Studs A193-B8M A193-B8M A193-B8M A193-B8M A193-B8 A193-B8M12 Stud Nuts A194-8M A194-8M A194-8M A194-8M A194-8 A194-8M13 Side Plug A276-316 A276-316L A276-317 A276-317L A276-304 B473-N0802014 Split Pin A276-316 A276-316L A276-317 A276-317L A276-304 B473-N0802016 Side Plug Gasket Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel18 Disc Washer Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel20 Eyebolt Steel Steel Steel Steel Steel Steel

Class 150 Swing Check Valves(137-137 1/2)

6

16

13

Hinge Pin Detail

20

3

5

2

10

144 18

1

11

12

8

H

D1D2

D3D

L L1

fa

n x ød

NPS 6" & Over

t

17

End Flange

Bolt HoleSize ØD ØD1 ØD2 N Ød ØD3 a f L L1 H t Wt. Lbs. Cv

1/2 0.50 3.50 2.38 4 0.63 1.38 0.31 0.06 4.25 4.25 2.72 0.11 4 93/4 0.75 3.88 2.75 4 0.63 1.69 0.34 0.06 4.62 4.62 2.95 0.12 6 101 1.00 4.25 3.12 4 0.63 2.00 0.38 0.06 5.00 5.00 3.41 0.16 8 22

1 1/2 1.50 5.00 3.88 4 0.63 2.88 0.50 0.06 6.50 6.50 3.74 0.19 15 552 2.00 6.00 4.75 4 0.75 3.62 0.56 0.06 8.00 8.00 4.59 0.22 21 82

2 1/2 2.50 7.00 5.50 4 0.75 4.12 0.62 0.06 8.50 8.50 5.26 0.22 30 1703 3.00 7.50 6.00 4 0.75 5.00 0.69 0.06 9.50 9.50 5.89 0.22 43 1704 4.00 9.00 7.50 8 0.75 6.19 0.88 0.06 11.50 11.50 6.69 0.25 68 2956 6.00 11.00 9.50 8 0.87 8.50 0.94 0.06 16.00 16.00 10.35 0.28 128 8308 8.00 13.50 11.75 8 0.87 10.62 1.06 0.06 19.50 19.50 12.19 0.31 226 1525

10 10.00 16.00 14.25 12 1.00 12.75 1.12 0.06 24.50 24.50 14.39 0.34 317 240012 12.00 19.00 17.00 12 1.00 15.00 1.19 0.06 27.50 27.50 16.13 0.38 530 3500


6

16

13

Hinge Pin Detail

20

3

5

2

10

144 18

1

11

12

8

H

D1D2

D3D

L L1

fa

n x ød

NPS 6" & Over

t


18

End Flange

Bolt HoleSize ØD ØD1 ØD2 N Ød ØD3 a f L L1 H t Wt. Lbs. Cv1/2 0.50 3.75 2.62 4 0.63 1.38 0.50 0.06 6.00 6.00 3.11 0.12 12 93/4 0.75 4.62 3.25 4 0.75 1.69 0.56 0.06 7.00 7.00 3.35 0.15 16 101 1.00 4.88 3.50 4 0.75 2.00 0.62 0.06 8.50 8.50 3.62 0.19 29 22

1 1/2 1.50 6.12 4.50 4 0.87 2.88 0.75 0.06 9.50 9.50 4.17 0.19 30 552 2.00 6.50 5.00 8 0.75 3.62 0.81 0.06 10.50 10.50 5.61 0.25 42 82

2 1/2 2.50 7.50 5.88 8 0.87 4.12 0.94 0.06 11.50 11.50 6.10 0.25 62 1703 3.00 8.25 6.62 8 0.87 5.00 1.06 0.06 12.50 12.50 7.01 0.28 80 1704 4.00 10.00 7.88 8 0.87 6.19 1.19 0.06 14.00 14.00 7.82 0.31 118 2956 6.00 12.50 10.62 12 0.87 8.50 1.38 0.06 17.50 17.50 11.42 0.38 212 8308 8.00 15.00 13.00 12 0.98 10.62 1.56 0.06 21.00 21.00 13.70 0.44 330 1525

10 10.00 17.50 15.25 16 1.13 12.75 1.81 0.06 24.50 24.50 15.93 0.50 528 240012 12.00 20.50 17.75 16 1.26 15.00 1.94 0.06 28.00 28.00 18.41 0.56 802 3500


6

16

13

Hinge Pin Detail

20

3

5

2

10

144 18

1

11

12

8

H

D1D2

D3D

L L1

fa

n x ød

NPS 6" & Over

t


19

End Flange

Bolt HoleSize ØD ØD1 ØD2 N Ød ØD3 a f L L1 H t Wt. Lbs. Cv1/2 0.50 3.75 2.62 4 0.63 1.38 0.56 0.26 6.50 6.50 — 0.13 10 93/4 0.75 4.62 3.25 4 0.75 1.69 0.62 0.26 7.50 7.50 — 0.16 18 101 1.00 4.88 3.50 4 0.75 2.00 0.69 0.26 8.50 8.50 — 0.19 24 22

1 1/2 1.50 6.12 4.50 4 0.87 2.88 0.88 0.26 9.50 9.50 — 0.22 40 552 2.00 6.50 5.00 8 0.75 3.62 1.00 0.26 11.50 11.50 7.36 0.25 53 82

2 1/2 2.50 7.50 5.88 8 0.87 4.12 1.12 0.26 13.00 13.00 7.87 0.28 69 1703 3.00 8.25 6.62 8 0.87 5.00 1.25 0.26 14.00 14.00 8.27 0.31 88 1704 4.00 10.75 8.50 8 1.00 6.19 1.50 0.26 17.00 17.00 10.08 0.38 170 2956 6.00 14.00 11.50 12 1.13 8.50 1.88 0.26 22.00 22.00 12.95 0.50 400 8308 7.87 16.50 13.75 12 1.25 10.62 2.19 0.26 26.00 26.00 14.33 0.62 610 1525

10 9.75 20.00 17.00 16 1.38 12.75 2.50 0.26 31.00 31.00 18.27 0.75 995 240012 11.75 22.00 19.25 20 1.38 15.00 2.62 0.26 33.00 33.00 19.13 0.91 1310 3500


20

Specify Zy-Tech Global Industries’ DSI® Stainless Steel valve products for yournext project. Discover why more companies are turning to Zy-Tech for

reliable, high performance fluid control products. Visit www.zy-tech.com toresearch and specify Zy-Tech products, and track & order online in real-time.

Pressure temperature ratings are based on ASME B16.34(1996 edition).

The temperatures shown are that of the pressure-contain-ing shell, which is considered to be the same temperatureas that of the fluid flowing within it.

Special consideration should be given to such items astrim, bonnet gasket material, and packing to assure thatthe rating is merited in all respects.

DSI® Stainless Steel Valves Pressure Temperature Ratings

Maximum Allowable Non-Shock Pressure (PSIG)

ServiceCF8M CF8M CF8M CF8M CF8MCG8M CF8 CG8M CF8 CG8M CF8 CG8M CF8 CG8M CF8

Temperature CF3M CF3M CF3M CF3M CF3M

Temperature ˚F Class 150 Class 300 Class 600 Class 900 Class 1500-20 to 100 275 275 720 720 1440 1440 2160 2160 3600 3600

200 235 230 620 600 1240 1200 1860 1800 3095 3000300 215 205 560 540 1120 1080 1680 1620 2795 2700400 195 190 515 495 1025 995 1540 1490 2570 2485500 170 170 480 465 955 930 1435 1395 2390 2330600 140 140 450 435 900 875 1355 1310 2255 2185650 125 125 445 430 890 860 1330 1290 2220 2150700 110 110 430 425 870 850 1305 1275 2170 2125750 95 95 425 415 855 830 1280 1245 2135 2075800 80 80 420 405 845 805 1265 1210 2110 2015850 65 65 420 395 835 790 1255 1190 2090 1980900 50 50 415 390 830 780 1245 1165 2075 1945950 35 35 385 380 775 765 1160 1145 1930 1910

1000 20 20 350 320 700 640 1050 965 1750 16051050 20 (1) 20 (1) 345 310 685 615 1030 925 1720 15451100 20 (1) 20 (1) 305 255 610 515 915 770 1525 12851150 20 (1) 20 (1) 235 200 475 400 710 595 1185 9951200 20 (1) 20 (1) 185 155 370 310 555 465 925 7701250 20 (1) 20 (1) 145 115 295 225 440 340 735 5651300 20 (1) 20 (1) 115 85 235 170 350 255 585 4301350 20 (1) 20 (1) 95 60 190 125 290 185 480 3101400 20 (1) 20 (1) 75 50 150 95 225 145 380 2401450 20 (1) 15 (1) 60 35 115 70 175 105 290 1701500 20 (1) 10 (1) 40 25 85 55 125 80 205 135

Hydrostatic Shell Test Press. 450 1125 2250 3350 5575Valve Closure Liquid 320 825 1650 2450 4080Test Pressure Air 80 80 80 80 80

Note: (1) For welding end valves only. Flanged end ratings terminate at 1000˚F.

Specify Zy-Tech Global Industries’ DSI® Stainless Steel valve products for yournext project. Discover why more companies are turning to Zy-Tech for

reliable, high performance fluid control products. Visit www.zy-tech.com toresearch and specify Zy-Tech products, and track & order online in real-time.

By acceptance of the goods described herein, the Purchaser expressly acknowledges and agrees as follows:

1. WarrantyThe warranty described below applies only to new or unused goods or goods reconditioned by Zy-Tech Global Industries, Inc.(Seller). The Seller specifically disclaims any warranty for used goods or goods sold as is.

For a period of one (1) year after date of purchase of any of the goods described herein, Seller warrants such goods shall remainfree from failure due to defects in workmanship and materials incorporated therein by or for Seller provided such failure shallnot have been caused or contributed to by improper usage, service or application, improper installation or maintenance, repairs,alterations, or modifications effected by or for the user, misuse, negligence or accident.

In the event of failure for which Seller has assumed warranty obligations hereunder, and provided written notification of suchfailure shall be immediately given to Seller, it agrees to repair, or at its option, to replace the goods sold at its sold expense.

Apart from the warranty and undertaking above set forth, or unless otherwise specifically consented to in writing by Seller, Sellerassumes no obligation or liability for losses, expense or damages, direct or consequential, suffered or incurred as a result of anyfailure of, or defect in, the goods described herein, including but not limited to, such costs, expenses or damages as may result ofany failure of, or defect in, the goods described herein, including but not limited to, such costs, expenses or damages as may resultfrom the necessity to remove, replace, restore or transport the goods from any location or service in which they may be used,regardless of the cause of such failure or defect.

This warranty extends only to the original Purchaser of the goods and is the only warranty made by Seller in connection there-with. There are no other warranties, express or implied, of any kind given with respect to the goods, their merchantability, fitnessfor any particular purpose or usage, or otherwise, nor is any person authorized to extend on behalf of Seller any form of war-ranty other than that above set forth.

The goods described herein are not sold or distributed by Seller for personal, family or household purposes, nor are they nor-mally suited for use as such.

2. PricesPrices and other terms of sale where set forth in current price sheets are subject to change without notice. Stenographic or cleri-cal errors are subject to correction.

3. Acceptance of Orders and Special OrdersAll orders are subject to acceptance by Seller at its home office, Stafford, Texas, only. No assignment of the Purchaser’s rights maybe made without the written consent of the Seller. Orders for special materials are subject to cancellation only upon agreement tomake payment for the work performed, material used, and a reasonable profit.

4. Terms, Payment and Partial ShipmentAll accounts are payable net 30 days of invoice date. One percent (1%) per month interest charged on accounts after 30 days, ortwelve percent (12%) annually. All accounts are payable in United States dollars, free of exchange, collection, or any other charges.If in the sole discretion of Seller, the financial condition of the Purchaser at any time so requires, Seller retains the right to requirefull or partial payment in advance, to set spending limits for credit accounts or to require other adequate assurances of financialresponsibility. Seller reserves the right to make partial shipments from time to time and render invoices therefore, which shall bedue and payable as provided in said invoices.

5. Freight ChargesUnless otherwise specifically noted, standard shipping charges (calculated by product weight, not including packaging) shall beadded or be in addition to the price quoted and Purchaser agrees to pay the same to Seller.

Zy-Tech Terms and Conditions of Sale continued on page 22.

Zy-Tech General Terms and Conditions of Sale

21

22

6. TaxesUnless otherwise specifically noted, the amount of any sales, use, occupancy, excise tax, or other tax, of any nature, federal, state,or local, for which Seller is legally liable, either initially or through failure of payment by Purchaser, shall be added or be in addi-tion to the price quoted and Purchaser agrees to pay the same to Seller.

7. Unavoidable ConditionsSeller shall not be liable for failure to deliver or delays in delivery occasioned by causes beyond its control, including, withoutlimitation, strikes, lockouts, fires, embargoes, war or other outbreaks of hostilities, acts of God, inability to obtain shipping space,machinery, breakdowns, delays of carriers or suppliers, and governmental acts or regulations.

8. Returns and CancellationsNo product may be returned without Seller’s prior written consent. All goods returned are subject to a handling charge plusfreight in both directions, restocking fees and charges for any required reconditioning, unless otherwise specified in writing bySeller. Overages, shortages and incorrect material claims must be made in writing within ten (10) days of receipt of goods.Cancellation of orders once placed with and accepted by Seller may be made only with its written consent.

9. No WaiverSeller’s failure to insist upon any of the terms, covenants, or conditions listed herein or to exercise any right hereunder shall notbe construed as a waiver or relinquishment of the future performances of any such term, covenant or condition, or the futureexercise of such right or a waiver or relinquishment or waiver of any other term, covenant or condition or the exercise of any otherrights hereunder.

10. Drawings, Data and Confidential InformationThe weights, dimensions, capacities, prices, performance ratings and other data included in catalogues, prospectuses, circulars,advertisements, illustrated matter and price lists constitute a guide. These data shall not be binding except to the extent that theyare by reference expressly included in the purchase order.

Any drawings or technical documents intended for use in the manufacture of machinery, equipment, plants, parts, or other mate-rial and any ancillary services associated therewith (Material), or a part thereof, and submitted to the Purchaser prior or subse-quent to the formation of the purchase order, remain the exclusive property of the Seller. They shall not, without the Seller’s con-sent, be utilized by the Purchaser or copied, reproduced, transmitted or communicated to an unauthorized third party, provided,however, that the said plans and documents shall be the property of the Purchaser if it is expressly so agreed in writing.

Any drawings or technical documents intended for use in the construction of the Material or of part thereof and submitted to theSeller by the Purchaser prior or subsequent to the formation of the purchase order remain the exclusive property of the Purchaser.They shall not, without Purchaser's consent in writing, be utilized by the Seller or copied, reproduced, transmitted or communi-cated to an unauthorized third party.

11. Governing LawThis contract shall be governed by, construed and enforced in accordance with the laws of the State of Texas.

12. Totality of Agreement, Special Provisions, ModificationsThis instrument constitutes the entire agreement of the parties with respect to all matters and things herein mentioned. Purchaserwarrants, represents and agrees that it has inspected the goods and otherwise made inquiry and review, upon its own behalf, con-cerning the nature, characteristics and quality of the materials and workmanship incorporated therein at or prior to delivery, thatit is fully contented and satisfied therewith and has independently determined that the goods are in all respects fit and usable forall purposes for which they are intended to be employed by Purchaser. It is expressly acknowledged and agreed by and betweenthe parties that neither party has, nor is now, relying upon any collateral, prior or contemporaneous agreement, written or oral,assurance or assurances, representation or warranty, of any kind or nature as to or respecting the condition or capabilities of thegoods and the other matters and things, rights and responsibilities herein fixed and described. No modification, waiver or dis-charge of any term or provision of this instrument shall be implied by law, nor shall any alteration, modification or acquittance ofany such term or provision be effective for any purpose unless in writing signed by or upon behalf of the party charged therewith.

Zy-Tech Terms and Conditions of Sale continued on page 23.

Zy-Tech General Terms and Conditions of Sale, Continued

23

Zy-Tech Global Industries, Inc. is dedicated to continuallyimproving their state-of-the-art engineering and manufac-turing capabilities to improve the overall quality of theirproducts and customer service. Zy-Tech’s entire global net-work of flow control experts consist of highly trained tech-nicians, engineers, and superior testing laboratories toensure that all products supplied to our customers are 100%in accordance with industry standards as well as our ownQuality Management System.

Our Quality Commitment...

Note: This catalog is for reference only. All information issubject to change without notice.

Zy-Tech General Terms and Conditions of Sale, Continued12. Totality of Agreement, Special Provisions, Modifications, Continued1. Returns are accepted within 180 days of shipment. Restocking charges for returned standard materials is 15%. Cancellation oforders for standard materials prior to shipment may incur a 10% minimum cancellation charge. Cancellation of non-standard mate-rial may incur up to 100% cancellation charge depending on stage of work in progress. All material returned to Zy-Tech GlobalIndustries must be accompanied by a prior written Returned Goods Authorization (RGA) form and freight must be prepaid. Allmaterial is subject to inspection and final disposition by Zy-Tech Global Industries quality department. A clean up and or re-certi-fication charge may apply to any returned materials. Special items, buyouts, and modified products are non-returnable.

2. All products are subject to prior sales.

3. All sales are subject to Zy-Tech Global Industries standard Terms & Conditions.

13. Export RegulationsZy-Tech products can only be exported in accordance with U.S. Export Administration Regulations and other U.S. legal require-ments. Diversion contrary to U.S. law is prohibited.

Contact yourlocal Zy-Techrepresentativefor more informationabout other DSI® Brandflow control products,or visit our website atwww.zy-tech.com

©2004 Zy-Tech Global Industries, Inc. • DSI® is a registered trademark of Zy-tech Global Industries, Inc. • ZGI-DSI-CSSV-6/04Grafoil® is a registered trademark of Union Carbide Corporation. • Stellite® is a registered trademark of Stoody Deloro Stellite, Inc. • Teflon® is a registered trademark of DuPont.HASTELLOY® is a registered trademark of Haynes International, Inc.

Contact yourlocal Zy-Techrepresentativefor more informationabout other DSI® Brandflow control products,or visit our website atwww.zy-tech.com

10600 Corporate Drive, Stafford, Texas 77477(281) 565-1010 • (800) 231-3530 • Fax (281) 565-3171

[email protected]

Your Local Representative

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DSI® Cast Stainless Steel Valve

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