DS-04
DUPLEX BASKET STRAINERThreaded and Flanged EndsTITAN
290 Corporate Dr. Tel: 910-735-0000PO Box 7408 Titan FTitan FTitan FTitan FTitan Flololololow Contrw Contrw Contrw Contrw Control,ol,ol,ol,ol, Inc Inc Inc Inc Inc..... Fax: 910-738-3848Lumberton, NC 28358 VISIT OUR WEBSITE AT: www.titanfci.com [email protected]
Models:DS591, DS592, DS593DS691, DS692, DS693Sizes 3/4" thru 4"
SERVICE RECOMMENDATIONS: TITAN FLOW CONTROLDuplex Strainers are designed for use in fluid handling systemswhere the flow cannot be shut down for basket cleaning, such ascooling water, compressors, condensers, fire lines, lubricating sys-tems, salt and fresh water systems, chemical process systems, andpositive suction head service.
FEATURES: The diverter valves on TITAN FLOW CONTROLSpecialty Duplex Strainers are dual cylindrical design positivelyseparates clean fluid from contaminated fluid. It also means thatdiverting flow from one basket to the other is accomplished by asimple rotation of the handle. For an additional charge an equalizingarrangement for easy changover is available as an option. Thechamber in use is covered by the valve handle, allowing easy accessto the side to be serviced and preventing an accidental opening of thepressurized chamber. Sizes through 4 inches have quick release,non-yoke type knobs to facilitate cover removal for convenient basketservicing. Consult factory for pressure drop information.
The large open area ratio of the basket assures a minimum pressuredrop across the unit. Perforated stainless steel baskets are standardon all models unless otherwise specified.
TESTING: Shell test pressure =1-1/2 times working pressure.Valve seat test pressure= rated working pressure.
MATERIALS: Cast Iron ASTM a126-B, Carbon Steel ASTM A216Grade WCB, 316 Stainless Steel ASTM A351 Grade CF8M. BronzeASTM B62 (85-5-5-5).
FLANGED END SERIES - DS691, DS693
A
4-3/44-3/45-3/85-3/87-1/47-1/4
66-7/88-1/48-1/4
10-1/212-1/2
DIMENSIONS:
B
4-1/44-1/45-3/45-3/46-1/86-1/8
4-1/85-3/46-1/86-1/88-1/4
10-7/16
Size
3/41
1-1/41-1/2
22-1/2
11-1/2
22-1/2
34
WeightApprox
26294242
108108
3549
115117172242
G
1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT
1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT
C
5-7/85-7/86-7/86-7/88-3/48-3/4
5-7/86-7/88-3/48-3/4
10-1/1611-9/16
EScreen
Removal
8-11/168-11/16
1212
13-13/1613-13/16
8-11/1612
13-13/1613-13/16
17-3/422-5/8
F
10-5/810-5/8
11-3/1611-3/1616-3/416-3/4
10-5/811-3/1616-3/416-3/419-1/421-1/4
D
6-7/86-7/86-7/86-7/88-1/48-1/4
6-7/86-7/88-1/48-1/49-7/89-7/8
PRESSURE TEMPERATURE RATINGDS691 125 Lb. ANSI Dimensions 200 PSI-WOGDS692 150 Lb. ANSI Dimensions 250 PSI-WOGDS693 250 Lb. ANSI Dimensions 250 PSI-WOG
___________________________________________________________________________________________________________________
THREADED END SERIES - DS591, DS592
MULTI-BASKET DUPLEX STRAINERCast Iron, Cast Steel, Stainless Steel, BronzeTITAN
290 Corporate Dr. Tel: 910-735-0000PO Box 7408 Titan FTitan FTitan FTitan FTitan Flololololow Contrw Contrw Contrw Contrw Control,ol,ol,ol,ol, Inc Inc Inc Inc Inc..... Fax: 910-738-3848Lumberton, NC 28358 VISIT OUR WEBSITE AT: www.titanfci.com [email protected]
Models:DS691, DS692, DS693Size: 6"
SIZING DATADUPLEX BASKET STRAINERS
Pressure Drop Chart for Titan Strainers (right) This Chartis for water flowing through a strainer with clean perforatedbaskets. For mesh lined baskets or other viscosity liquids,use the Correction Factor Table. (Water has a viscosity of 1Centistoke at 68°F)
Correction Factors for Titan Strainers (below) Match thefiltration rating with the viscosity to determine the correctionfactor in the table below.
Either - Multiply the pressure drop for water shown in theChart by the following correction factors to obtain the actualpressure drop.
Or - Divide the acceptable pressure drop by the necessarycorrection factor in the talbe below and then use the chart todetermine the strainer size and rate flow.
ViscosityCentistokes
150
230370680
UnlinedPerf
Basket1.01.62.02.23.0
20MeshLinedBasket1.051.72.32.63.5
80MeshLinedBasket1.12.13.03.44.2
120MeshLinedBasket1.252.3
3.353.85.0
200MeshLinedBasket1.352.53.754.36.0
300MeshLinedBasket1.74.06.57.611.0
OPTIONALDIFFERENTIAL PRESSURE INDICATOR
DIFFERENTIAL PRESSURE (P.S.I.)
DIMENSIONS:A
Flanged6"
150mm
B
12-5/8320
C
37-3/16944
D
18-9/16472
E
10-9/16268
F
9-1/16230
G
11-1/4286
H
22-5/8575
J
23-7/16596
WeightApprox600 lbs.273 kg.
Size 8" and larger are available, Consult Factory
DS-04
DUPLEX BASKET STRAINERThreaded and Flanged EndsTITAN
290 Corporate Dr. Tel: 910-735-0000PO Box 7408 Titan FTitan FTitan FTitan FTitan Flololololow Contrw Contrw Contrw Contrw Control,ol,ol,ol,ol, Inc Inc Inc Inc Inc..... Fax: 910-738-3848Lumberton, NC 28358 VISIT OUR WEBSITE AT: www.titanfci.com [email protected]
Models:DS591, DS592, DS593DS691, DS692, DS693Sizes 3/4" thru 4"
SERVICE RECOMMENDATIONS: TITAN FLOW CONTROLDuplex Strainers are designed for use in fluid handling systemswhere the flow cannot be shut down for basket cleaning, such ascooling water, compressors, condensers, fire lines, lubricating sys-tems, salt and fresh water systems, chemical process systems, andpositive suction head service.
FEATURES: The diverter valves on TITAN FLOW CONTROLSpecialty Duplex Strainers are dual cylindrical design positivelyseparates clean fluid from contaminated fluid. It also means thatdiverting flow from one basket to the other is accomplished by asimple rotation of the handle. For an additional charge an equalizingarrangement for easy changover is available as an option. Thechamber in use is covered by the valve handle, allowing easy accessto the side to be serviced and preventing an accidental opening of thepressurized chamber. Sizes through 4 inches have quick release,non-yoke type knobs to facilitate cover removal for convenient basketservicing. Consult factory for pressure drop information.
The large open area ratio of the basket assures a minimum pressuredrop across the unit. Perforated stainless steel baskets are standardon all models unless otherwise specified.
TESTING: Shell test pressure =1-1/2 times working pressure.Valve seat test pressure= rated working pressure.
MATERIALS: Cast Iron ASTM a126-B, Carbon Steel ASTM A216Grade WCB, 316 Stainless Steel ASTM A351 Grade CF8M. BronzeASTM B62 (85-5-5-5).
FLANGED END SERIES - DS691, DS693
A
4-3/44-3/45-3/85-3/87-1/47-1/4
66-7/88-1/48-1/4
10-1/212-1/2
DIMENSIONS:
B
4-1/44-1/45-3/45-3/46-1/86-1/8
4-1/85-3/46-1/86-1/88-1/4
10-7/16
Size
3/41
1-1/41-1/2
22-1/2
11-1/2
22-1/2
34
WeightApprox
26294242
108108
3549
115117172242
G
1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT
1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT1/2 NPT
C
5-7/85-7/86-7/86-7/88-3/48-3/4
5-7/86-7/88-3/48-3/4
10-1/1611-9/16
EScreen
Removal
8-11/168-11/16
1212
13-13/1613-13/16
8-11/1612
13-13/1613-13/16
17-3/422-5/8
F
10-5/810-5/8
11-3/1611-3/1616-3/416-3/4
10-5/811-3/1616-3/416-3/419-1/421-1/4
D
6-7/86-7/86-7/86-7/88-1/48-1/4
6-7/86-7/88-1/48-1/49-7/89-7/8
PRESSURE TEMPERATURE RATINGDS691 125 Lb. ANSI Dimensions 200 PSI-WOGDS692 150 Lb. ANSI Dimensions 250 PSI-WOGDS693 250 Lb. ANSI Dimensions 250 PSI-WOG
___________________________________________________________________________________________________________________
THREADED END SERIES - DS591, DS592
MULTI-BASKET DUPLEX STRAINERCast Iron, Cast Steel, Stainless Steel, BronzeTITAN
290 Corporate Dr. Tel: 910-735-0000PO Box 7408 Titan FTitan FTitan FTitan FTitan Flololololow Contrw Contrw Contrw Contrw Control,ol,ol,ol,ol, Inc Inc Inc Inc Inc..... Fax: 910-738-3848Lumberton, NC 28358 VISIT OUR WEBSITE AT: www.titanfci.com [email protected]
Models:DS691, DS692, DS693Size: 6"
SIZING DATADUPLEX BASKET STRAINERS
Pressure Drop Chart for Titan Strainers (right) This Chartis for water flowing through a strainer with clean perforatedbaskets. For mesh lined baskets or other viscosity liquids,use the Correction Factor Table. (Water has a viscosity of 1Centistoke at 68°F)
Correction Factors for Titan Strainers (below) Match thefiltration rating with the viscosity to determine the correctionfactor in the table below.
Either - Multiply the pressure drop for water shown in theChart by the following correction factors to obtain the actualpressure drop.
Or - Divide the acceptable pressure drop by the necessarycorrection factor in the talbe below and then use the chart todetermine the strainer size and rate flow.
ViscosityCentistokes
150
230370680
UnlinedPerf
Basket1.01.62.02.23.0
20MeshLinedBasket1.051.72.32.63.5
80MeshLinedBasket1.12.13.03.44.2
120MeshLinedBasket1.252.3
3.353.85.0
200MeshLinedBasket1.352.53.754.36.0
300MeshLinedBasket1.74.06.57.611.0
OPTIONALDIFFERENTIAL PRESSURE INDICATOR
DIFFERENTIAL PRESSURE (P.S.I.)
DIMENSIONS:A
Flanged6"
150mm
B
12-5/8320
C
37-3/16944
D
18-9/16472
E
10-9/16268
F
9-1/16230
G
11-1/4286
H
22-5/8575
J
23-7/16596
WeightApprox600 lbs.273 kg.
Size 8" and larger are available, Consult Factory