Proven Performance, Engineered Solutions
www.sfckoenig.com
China – SFC KOENIG Flow Control (Suzhou) Co., ltd.
Room NW02-211, Nanopolis Suzhou99 Jinji Lake Avenue, Suzhou Industrial Park, Jiangsu Prov. P.R.China. 215123Phone +86 512 6585 9515Fax +86 512 6561 [email protected]
USASFC KOENIG LLC
73 Defco Park RoadNorth Haven, CT 06473Phone +1 203 245 1100Fax +1 203 245 [email protected]
GermanySFC KOENIG GmbH
Max-Eyth-Strasse 1489186 IllerriedenPhone +49 7306 2062 300Fax +49 7306 2062 [email protected]
Headquarters –Switzerland SFC KOENIG AG
Lagerstrasse 88953 DietikonPhone +41 44 743 46 00Fax +41 44 743 46 [email protected]
SFC KOENIG is recognized as a leader in sealing and flow control technology. Our high-performance solutions meet the most stringent levels of quality, safety and security. With a global network of key account managers and distributors we provide dedicated customer service and top-level assistance throughout the lifetime of the project.
• ISO 9001:2008 • ISO 14001: 2004 • ISO Standard/TS 16949 • Standard EN 9100 (equivalent to SAE AS9100/9110/9120 standards in the USA and the
JISQ 9100 standard in Japan and Asia)
USA 8-2016
With more than 3 billion parts installed and failure rates less than 1 PPM, SFC KOENIG provides unrivaled sealing and flow control solutions. Our components are utilized around the world in a wide variety of precision applications.
The original inventor of the one-piece metal-to-metal seal solution, SFC KOENIG offers more than 40 years of experience. We provide global sales with local engineering support, and our expert team can assist in the development of components for your unique application.
SFC KOENIG expander plugs reliably and safely seal drilled holes in fluid systems. Our metal-to-metal seal design eliminates the potential for leaks associated with O-rings, gaskets and other traditional sealing methods.
Ball Style Plug (Push Type)
PULL-STYLE EXPANDER PLUGSPressure Rating: Up to 550 bar (8000psi)Metric Sizes: ø 3-18mmInch Sizes: Available upon requestMaterials: Carbon steel, stainless steel
PUSH-STYLE EXPANDER PLUGSPressure Rating: Up to 450 bar (6500psi)Metric Sizes: ø 3-22mmInch Sizes: ø 0.093” – 0.875”Materials: Carbon steel, stainless steel, aluminum, titanium
RESTRICTORPressure Rating: For 200 bar (3000psi) systemsMetric Sizes: ø 4-14mmInch Sizes: ø 0.156” – 0.562”Orifice Diameters: As small as 0.020” (0.50mm)Material: Stainless steelIntegrated Filter Screens: Available upon requestThread Configuration: Metric, English & NPTF available
CHECK VALVECracking Pressure: 0 to 2.5 barMaximum Working 300 bar (4351psi) in the checked direction Pressure Differential: Material: Stainless steelModular Concept: Forward flow (FF) & reverse flow (RF) models available orificeDiameters: As small as 0.020” (0.50mm)
The KOENIG RESTRICTOR is a precise and cost-effective engineered solution to restrict flow in fluid systems. Ideal for deep-hole locations, our proven metal-to-metal seal prevents side leakage and anchors safely in high-vibration applications. Orifice diameters can be customized to your flow requirements. The KOENIG RESTRICTOR is available in both expander and threaded styles.
One Piece Design, Fast & Easy Installation With a one-piece design and a variety of manual and automated setting tools, SFC KOENIG components allow for quick and easy installation. Our solutions feature an innovative metal-to-metal seal design which:
– Eliminates installation errors – Does not require reaming, tapping or threading– Is uniquely suitable for high-volume production – Reduces the risk of contamination– Allows for fast, efficient installation – Does not require sealing compounds or adhesives
Our engineers can work with you to develop automation solutions for your production environment.
SFC KOENIG offers a variety of check valves for various application requirements. Cracking pressures can be optimized to your system requirements. Please contact us to discuss your unique application.
Product Comparison Chart Our Products
Cup Style Plug (Push Type)
Pull Style Plug
Product Features
SFC KOENIG Push Style
Plug
SFC KOENIG Pull Style
PlugUse in as-drilled hole •
High pressure system (>3000 psi) • •
Multi point, engineered sealing solution • •
Metal-to-metal sealing • •
No contamination or debris during instillation • •
Reliability & safety in variable fatigue, temperature, vibration conditions
• •
No additional chemical sealants or compounds required • •
Fast assembly suitable for high volume production • •
Operator independent controlled installation •
Low scrap / rework cost • •
Uniform stress on the surrounding wall • •
BallSet
ScrewO-Ring
Plug Welding••
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Other Products