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Swing check valves
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DN: 15 mm - 50 mm
Pressure: 25 bar - 325 bar
... The 1878 Swing Check Valve is a rugged, specialized swing check valve optimally designed for use in reactor penetration and isolation applications. Rapid ...
DN: 10 mm
Pressure: 140 bar
... The Danfoss NRV, NRVH and NRVT check valves are optimized for use in liquid, suction and hot gas lines in air conditioning applications to ensure correct flow direction. The NRVH valve is especially designed ...
DN: 100 mm - 100 mm
Pressure: 20.7 bar - 20.7 bar
... >Overview
This compact 4-inch
swing
check
valve CV-300B provides reliable one-way water flow control for fire sprinkler systems. Designed to allow flow in the forward direction and prevent backflow, ...
Pressure: 0 psi - 505 psi
Temperature: -58 °F - 185 °F
... The fuel swing check valve is an inline, swing flapper check valve that has many uses; one of which is to prevent reverse fuel flow from the ejector ...
DN: 32 mm - 300 mm
Pressure: 10, 6 bar
... and DN125) Installation with ANSI/BS flange adaptor: for wafer check valves DN40 to DN80 you have to use ANSI/BS flange adaptors with the next bigger dimension (example DN40 wafer check valve ...
DN: 2 in - 36 in
... The M & J Swing Check Valve is a one-piece body, top entry design for reliable operation and extended seat seal life. Top entry construction allows field service and in-line maintenance, if necessary. All ...
DN: 40 mm - 300 mm
Pressure: 6 bar
Temperature: 0 °C - 60 °C
... Wafer check valve in PVC-U/EPDM. The CR wafer check valve is designed to be installed directly between stubs and flanges in accordance with ISO/DIN standards. Technical features ...
FIP - Formatura Iniezione Polimeri
DN: 32 mm - 400 mm
Pressure: 8, 10, 5 bar
... The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards. ...
FIP - Formatura Iniezione Polimeri
DN: 32 mm - 400 mm
Pressure: 10, 8, 6, 5 bar
... The FR type swing check valve is designed to be directly installed between stubs and flanges according to ISO/DIN or ANSI 150 standards. ...
FIP - Formatura Iniezione Polimeri
DN: 75 mm - 200 mm
Pressure: -10 bar - 7,000 bar
... UPVC - Flap Valve
Summary
UPVC flap ( check) valve series FV10 available in DN75–DN200 to prevent ...
DN: 2 in - 12 in
Pressure: 300 psi
Temperature: 0 °C - 80 °C
... Model HCV, UL Listed Swing Check Valve, also known as NON-Return Valve, is commonly used in water pumping in Fire Systems. The main function the Swing Check ...
DN: 2 in - 12 in
Pressure: 350 psi
Temperature: 0 °C - 80 °C
... Model HCV-350GG, theUL Listed Groove Swing Check Valve, allows and easy and faster installation, this valve is commonly used in water pumping in Fire Systems. T he main function the ...
DN: 25 mm - 300 mm
Temperature: -20 °C - 100 °C
... Swing check valve to DIN/EN with flanged ends, in straight-way pattern, full bore, body with coating or lining, slanted-seat design, static sealing to atmosphere; with soft rubber encapsulated pre-loaded ...
DN: 0.5 in - 3 in
Pressure: 600 psi
... * Investment casting ASTM-A351 CF8M, Screwed Cap, Swing Type Disc, Intégral Seat. Body - CF8M Cap - CF8M Disc - CF8M Connecting Rod - CF8M Disc Nut - SUS316 Pin - SUS304 Boit Washer - Teflon Gasket - Teflon Boit - SUS304 ...
DN: 250 mm - 500 mm
Pressure: 0.9 bar
... MULTI in-line non-retainable is a space-saving, one-sided cover valve ideal for set up on the interiors of pipe works and have an ISO PN 10 flange in order to be attached to the perpendicular walls (grade 1.4401 (316). These flaps ...
NORHAM SAS
DN: 200 mm - 600 mm
Pressure: 1 bar
... Multi N is a pipe outlet flap valve consists of a system that can eradicate the back flow of water in case of sudden increase in its level. It works by opening its flap to flow in the normal direction and then closes to stop any counter ...
NORHAM SAS
DN: 200 mm - 600 mm
Pressure: 1 bar
... MULTI NB 200 to 600 is a diagonal cover outlet valve ideal for restricted areas, supplied with an ISO PN 10 flange in order to be attached to the perpendicular walls (grade 1.4401 (316) or a basic flange (particular screws needed). ...
NORHAM SAS
DN: 8 mm - 100 mm
Pressure: 63 bar
Temperature: 0 °C - 180 °C
... SPRING LOADED 3 PIECES CHECK VALVE - FEMALE / FEMALE BSP OR NPT - STAINLESS STEEL 316 ...
DN: 15 mm - 108 mm
Pressure: -0.9 bar - 16 bar
Temperature: -20 °C - 120 °C
... NON-RETURN VALVE NP16 TO PRESS - M TYPE PROFIL M Inox 316L - EPDM ...
... Closing clapet valve for industrial system of centralized suction. The air pipe coupling is possibile trough a standard union (both not included). The valve body present on the bottom an internal thread G2" that allows ...
DN: 6 mm - 15 mm
Pressure: 206 bar
... Product Features
- Compact designed check valves
- EPDM O-ring standard (option: Viton®)
- Pressure rating: 206 bar
Typical Applications
- Designed for instrumentation
DN: 15 mm - 150 mm
Pressure: 10 bar
... prescribed direction of passage – reflux inhibitor Flow media • Neutral media and aggressive liquid or gaseous media if the valve components that contact the media are resistant to the service temperature according to the Divatec ...
DN: 40 mm - 600 mm
Pressure: 5, 8 bar
... that needs little space • For vertical or horizontal mounting position Version • Check valve without return spring for the vertical pipe guide. • Check valve with return spring ...
DN: 50 mm - 300 mm
Pressure: 10 bar
Temperature: -30 °C - 180 °C
... Sandwich construction for installation between flanges PN 10 (other pressure stages on request) Materials Body and plate PTFE/coal Sealing FEP-coated O-ring Product advantages Low weight Mounting position horizontal and vertical with flow directions ...
GEFA Processtechnik
DN: 50 mm - 500 mm
Pressure: 6 bar - 40 bar
Temperature: 20, 300, 425, 450, 538 °C
... DISCO swing check valves CB 14 and 26 for industrial applications Types CB 14 and CB 26 are used in industrial plants for non-aggressive media such as gas, liquid and steam. The CB 26A is also suitable ...
GESTRA AG
DN: 0.5 in - 2 in
Pressure: 13.8 bar
... The swing check valve prevents backflow by automatically closing when fluid reverses direction. The check valve features a Y-pattern design with renewable seat and disc, ...
NIBCO
DN: 2 in - 20 in
Pressure: 200 psi
... Apollo InternationalTM Model 910F-LFA Flanged Cast Swing Check Valve provides full flow capabilities. It provides reliable and economical protection against reverse flow. The Model 910F-LFA Swing ...
Conbraco Industries
DN: 0.5 in - 4 in
Pressure: 300 psi
Temperature: -20 °C - 180 °C
BSEN12288, Threaded Ends Comply to BS21 or ANSI 2.1
Taloar
DN: 0.25 in - 1 in
Pressure: 13.8 bar
... Brass Midi Check Valves Description: Series 6 Brass Midi Check Valves are used in general industrial and plumbing applications. They feature a brass body with NPT female threaded ...
Watts Water Technologies
DN: 50 mm - 300 mm
Pressure: 16 bar
Temperature: -10 °C - 120 °C
... With a cast iron body that integrates a bronze swing, this item is undoubtedly one of the finest on the market. It comes with a spring and pin made entirely of stainless steel and an NBR gasket.The device is easily assembled by anyone ...
DN: 40 mm - 350 mm
Pressure: 6, 8, 10 bar
Temperature: 60 °C
... surface for highest of requirements and long service life Back-flushed shaft for prevention of deposits Cylindrically housed valve shaft for optimal force transmission Screw centering for DIN2501 PN10 and ANSI class150 Integrated ...
Praher Plastics Austria GmbH
DN: 0.5 in - 24 in
... steel check valves with ANSI 800, 1500, sizes ½” to 2” of bolted bonnet. Second, the ductile iron swing check valves, available in sizes from DN 50 to DN 1200, have a ...
DN: 50 mm - 1,500 mm
Temperature: -254 °C - 593 °C
... Dual plate, spring loaded, wafer style design for the protection of gas or liquid piping systems • General service piping systems. Industry Standards • ASME B16.1, B16.5, B16.24, B16.34, B16.47 and B31.1 • API 594 and 598 • NACE MR-01-75 ...
Pentair Valves & Controls
DN: 50 mm - 300 mm
Pressure: 10 bar - 16 bar
... Coating: Epoxy Check valve with internal hinge pin or hinge pin with weight-loaded lever and protective guard. For water and sewage in plants, buildings and valve chambers Degree of opening of 93% to ...
ERHARD
DN: 50 mm - 300 mm
Pressure: 10, 16 bar
Temperature: 0 °C - 60 °C
... horitzontal operation. • Excellent flow characteristics. Do not install the valve at a distance lower than 5 x D of the pump out. Install with pipe DIN PN 10. In case of PN 16, the valve could be damaged. ...
DN: 50 mm - 400 mm
Pressure: 16, 10 bar
Temperature: 0 °C - 100 °C
... housing, water distributions, protection of drinking water networks A double check valve composed of 2 standard range single non return valve type 402 coupled together. ...
SOCLA
DN: 50 mm - 300 mm
Pressure: 50 bar
Temperature: -29 °C - 425 °C
... Body material Steel A216WCB Stem material Stainless steel A182 F6 Connection Flanged RF ANSI 150 / ISO PN20 Seat Stellited steel A105 Working pressure 150 Lbs ...
TECOFI
DN: 0.375 in - 4 in
Pressure: 10 bar
Temperature: 0 °C - 90 °C
... The 301 series engineered by Sferaco, is a brass check valve that features a swing type operation. This tool offers a metal/metal thickness or EPDM of NBR for DN21/2 a 4. In addition, it is equipped ...
SFERACO
DN: 25 mm - 1,200 mm
Pressure: 2.5 bar - 100 bar
Temperature: -10 °C - 150 °C
... Di Nicola manufactures Swing check valves in carbon steel ASTM 216 WCB / GP 240GH + N and stainless steel with high nickel content alloys for conditions of extreme corrosion from over fifty years with ...
DI NICOLA INFINAM
DN: 100 mm - 1,500 mm
Pressure: 0.5 bar
... End-of-line non-return clapet valve for sewerage systems. Made of high density polyethylene with stainless steel bodies. Inclined version with prolonged end for mounting on a pipe. - PN 0.5 bar Materials - Black high density polyethylene ...
MACPLAST SRL
DN: 100 mm - 315 mm
Pressure: 0 bar - 100 bar
Temperature: -20 °C - 90 °C
... A circular non-return flap valve with a spring mechanism, against air backflow. Intended Use This type of system element prevents warm air from escaping/migrating or cold air getting inside with the loss of the compression ratio, ...
DN: 50 mm - 200 mm
Pressure: 10, 16 bar
Flow rate: 60 m³/h - 1,103 m³/h
... Check valves protect the pipelines and plants against flow medium back-streaming The flap opens automatically in the flow according to the arrow on the valve housing Body length according ...
DN: 2 in - 60 in
Pressure: 16 bar - 420 bar
Temperature: -29 °C - 425 °C
... lower energy loss. - The reduced weight of a dual-plate valve disc versus the full-bodied swing check is a major factor in minimizing slamming and water hammer–making it the optimal solution to ensure ...
Athena Engineering S.r.l.
DN: 250 mm
Temperature: -20 °C - 180 °C
... * In strict accordance with the standard of GB, JB, JIS, ANSI, KS, BS, DIN, API and etc. * Certification: ISO9001, BSCI, CE, ROHS, FCC, FDA etc ...
DN: 50 mm - 400 mm
Pressure: 16, 25, 40, 64, 100 bar
Temperature: -20 °C - 200 °C
... Flapcon® CV10 Series spring double check valve design is manufactured to withstand high operating pressures. The discs are opened 85 ° to provide positive closing. Sealing materials can be changed for different temperature ...
FLAPCON VALVES AND AUTOMATION SYSTEMS CO LTD
DN: 50 mm - 1,100 mm
Pressure: 0 psi - 250 psi
... Design Features:All APCO Swing Check Valves (CVS-6000/6000A, CVS-250/250A and CVS-EDV) are used to prevent the back flow of fluid by closing before flow reversal, thereby preventing slam and water hammer. ...
DeZURIK
... Overview CRANE® bronze body swing check valves in Y pattern design come with threaded and soldered end connections and are available in ASME pressure classes 125, 150, 200 and 300. ...
Crane Process Flow Technologies GmbH
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