Wafer / Split Disc Check Valves Check Valves
from DeZURIK, Inc.
The Hilton H-920 Wafer Swing Check Valve is designed for horizontal flow. The narrow face to face saves room in piping systems and the disc stop prevents interference between the disc and downstream piping. The valve is available with an external spring, counterweight or dampener. Seats can be metal... [See More]
- Valve Type: Swing; Wafer
from Smith & Loveless, Inc.
Smith & Loveless has revolutionized wafer check valve maintenance with the new RAPIDJACK ™. Clearing wafer check valves of stringy materials and obstructions will now take 15 minutes or less with the new RAPIDJACK ™. Today ’s consumer products promote flushing more and more... [See More]
- Valve Type: Wafer
- Media: Wastewater
- Valve Size: 5.00
from Bonomi North America, Inc.
Double Door Wafer-style Check Valve w/ Viton Seat [See More]
- Valve Type: Wafer
- Valve Size: 10.00
- Material Of Construction: Ductile Iron
- Connection Description: Flange
from Watts
Series ICV-125-2-2-T Cast Iron Wafer Check Valves are used in commercial and industrial HVAC applications to prevent water hammer and reverse fluid flow in water lines. They feature a cast iron body with aluminum-bronze disc plates, EPDM seat, PTFE bearings, stainless steel hinge and stop pins,... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 12.00
- Material Of Construction: Cast Iron
- Media: Water
from U.S. Plastic Corporation
Cepex PVC Wafer Check Valve with EPDM. Sizes 4" to 8" rated at 150 psi @ 73F. Excellent flow characteristics. Lightweight. Can be operated in vertical or horizontal position. Complies with ANSI. 2 psi cracking pressure and 4 psi back pressure to close. Van Stone Flanges are the only flanges we... [See More]
- Valve Type: Wafer
- Valve Size: 4.00
- Material Of Construction: PVC
from Xiamen Landee Industries Co., Ltd.
Aluminum Bronze Check Valves With Lugged Pattern Wafer Type. [See More]
- Valve Type: Wafer
- Valve Size: 1.00 to 60.00
- Material Of Construction: Aluminum; Brass / Bronze
- Connection Description: BoltFlange; Lug patterned flange
from KSB AG
Design. Die-forged piston type lift valves as per API 602 (800/1500)/ASME B16.34 (2500). Bolted cover (800) or welded cover (1500/2500). Integral stellite hard-faced body seat, disc seating face 13% Cr steel/stellite hard-faced. Graphite gasket. Pressure/temperature ratings to ASME B16.34. Line... [See More]
- Valve Type: Wafer
- Valve Size: 0.59 to 1.97
- Material Of Construction: Steel
- Connection Description: Threaded (optional feature); Socket Weld (optional feature)
from Check-All Valve Mfg. Co.
The Wafer Insert (WV) valve is designed to fit between two mating ANSI flanges. Two gaskets are required, instead of the one normally used. The "drop in" valve body fits inside the bolt circle for quick installation and removal in rigid piping applications where the use of the F1, F6, or FP are not... [See More]
- Valve Type: Lift Check; Poppet; Wafer; Back Flow
- Valve Size: 0.50
- Material Of Construction: Brass / Bronze; Stainless Steel; Steel; Exotic Metal; Alloy 20, Alloy C-276, Titanium
- Connection Description: BoltFlange; Face Seal (optional feature); 1-3/8" O.D. Flange
from Solimar Pneumatics
Engineered to meet or exceed all requirements for unloading dry bulk products. Offers significant cost and quality improvements over older style valves. Lightweight aluminum (3 lbs) - Mounts at any angle - Stainless internal components - FDA approved silicone rubber sealing surfaces - Positive... [See More]
- Valve Type: Wafer
- Media: Powder Solids
- Material Of Construction: Aluminum
from GF Piping Systems
GF Piping Systems plastic check valves provide minimum pressure loss and can be mounted horizontally or vertically. Our check valves offer good flow characteristics and compact design. Types: Types 561 and 562 ring in a new generation of valves, featuring more safety, simplicity,. Type 301 Y-Globe... [See More]
- Valve Type: BallDisk; Swing; Wafer
- Valve Size: 0.38 to 12.00
- Material Of Construction: ABS; PVC; CPVC; PP; PVDF
- Connection Description: BoltFlange (optional feature); Tube Fitting; Butt Weld (optional feature); Socket Weld; Fusion
from Flomatic Valves
812X WAFER STYLE CHECK VALVE - All 316 stainless steel, wafer connection for class 150 and 300 flanges. Metal to metal seating standard, 1 ½" – 8" available with NITRILE (Buna-N) or VITON seal optional. Temp Max: -20 ° F (-30 °C) to 660 °F (350 °C)*. Pressure Max:... [See More]
- Valve Type: Wafer
- Valve Size: 0.50 to 8.00
- Material Of Construction: Stainless Steel
- Maximum Pressure: 600.00
from Air Logic
The Check Valves permit flow in one direction only; the operation of the check valve is based on the movement of a small disc within the housing. The disc shifts within the housing as the pressure differential changes from forward to reverse. A flat surface on one side of the disc seals off flow,... [See More]
- Valve Type: Wafer
- Valve Size: 0.06 to 0.12
- Material Of Construction: PP
- Connection Description: 1/16" Straight Ports
from Spirax-Sarco
A range of austenitic stainless steel split disc check valves in a wafer pattern suitable for fitting between ASME (ANSI) Class 150 and Class 300, JIS / KS 10K and 20K flanges. Their function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems,... [See More]
- Valve Type: Wafer
- Valve Size: 1.97 to 11.81
- Material Of Construction: Stainless Steel
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. Used extensively in pump suction and discharge applications. [See More]
- Valve Type: Wafer
- Valve Size: 1.00 to 10.00
- Material Of Construction: Brass / Bronze
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
from Hayward Flow Control
WC Series wafer check valves are offered in PVC, PP and PVDF. O-ring material is FPM, EPDM or PTFE encapsulated FPM. Sizes up to 8 in. are supplied with a spacer in PVC and PP materials only. Spacers are not required for DIN or PVDF pipe installations. Spacers allow full disk opening and are... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 20.00
- Material Of Construction: PVC; PP; PVDF
- Connection Description: Threaded; Tube Fitting; Socket Weld
from Sharpe Valves
Class 800, ASTM A182/F316L, 316L body/bonnet, threaded or socket weld [See More]
- Valve Type: Wafer
- Valve Size: 0.50
- Material Of Construction: Stainless Steel
- Connection Description: Threaded (optional feature); Socket Weld (optional feature)
from U.S. Plastic Corporation
Praher K6 thermoplastic wafer check valves are available in sizes 2" though 8" with maximum operating pressure of 150 psi at 72 F, non-shock. The valve does not require a spacer for full disc opening performance in SCH 80 pipes. Valves have a single disc design suitable for horizontal and vertical... [See More]
- Valve Type: Wafer
- Valve Size: 2.00
- Material Of Construction: PVC
from Xiamen Landee Industries Co., Ltd.
Wafer Check Valves with Stainless Steel CF8, API, ANSI, BS and DIN Manufacturing Standards. Model Number: LD 003-CK1. Key Specifications/Special Features: Body materials: carbon steel, alloy steel and stainless steel. Manufacturing standards: API, ANSI, BS and DIN. Sizes range: from 2 to 48-inch... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 40.00
- Material Of Construction: Stainless Steel; Steel; Carbon Steel
- Connection Description: BoltFlange; Butt Weld
from KSB AG
Design. Dual-plated wafer type check valve, single-piece body. Metal or elastomer sealing. Cast iron, ductile iron, cast steel or stainless steel body; maintenance free. PN 10 / 16 / 25 / 40, Class 150, Class 300. EN, ANSI and JIS flange connections available. Overview of technical data. Body... [See More]
- Valve Type: Wafer
- Valve Size: 1.97 to 23.62
- Material Of Construction: Cast Iron (optional feature); Stainless Steel (optional feature); Steel (optional feature)
- Maximum Pressure: 725.19
from Flomatic Valves
888R/888 - Epoxy coated ductile iron patented silent check, wafer style design with unleaded bronze poppet and seat. Designed to fit between class 150 and 300 flanges. ASME 150#: Max Pressure 300 PSI at 150 °F. ASME 300#: Max Pressure 500 PSI at 150 °F. Consult factory for pressure rating... [See More]
- Valve Type: Poppet; Wafer
- Valve Size: 2.00 to 10.00
- Material Of Construction: Ductile Iron
- Maximum Pressure: 300.00
from Spirax-Sarco
A range of austenitic stainless steel split disc check valves in a wafer pattern suitable for fitting between PN16 and PN40 flanges. Their function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and condensate systems. The... [See More]
- Valve Type: Wafer
- Valve Size: 1.97 to 11.81
- Material Of Construction: Stainless Steel
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. Used extensively in pump suction and discharge applications. [See More]
- Valve Type: Wafer
- Valve Size: 1.00 to 10.00
- Material Of Construction: Carbon Steel
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
from Xiamen Landee Industries Co., Ltd.
API, ANSI, BS, DIN-Standard Wafer Check Valves. Model Number: LD 016-WCK. Key Specifications/Special Features: Manufacturing standards: API, ANSI, BS, DIN. Sizes range: from 1" diameter to 24" diameter (DN25mm - DN600mm). Pressure: from ANSI class 150 to 2500 (PN1.6 - 42MPa). Body materials: carbon... [See More]
- Valve Type: Wafer
- Valve Size: 1.00 to 24.00
- Material Of Construction: Stainless Steel; Steel; Carbon Steel
- Connection Description: BoltFlange; Butt Weld
from KSB AG
Design. Flanged non-return valve made of stainless steel, check disc with closing spring, lapped seats. Applications. Process engineering, industry, building services, food and beverages industry, for aggressive fluids. Other fluids on request. Overview of technical data. Body design. Straight... [See More]
- Valve Type: Wafer
- Valve Size: 0.59 to 11.81
- Material Of Construction: Stainless Steel
- Connection Description: BoltFlange
from Flomatic Valves
888S6VFD - All 316 stainless steel VFD compatible silent wafer style check valve, dual rated for class 150 and 300 flanges. ASME 150#: Max Pressure 275 PSI at 100 °F. ASME 300#: Max Pressure 475 PSI at 100 °F. Consult factory for pressure rating standards. For reference use only. Please... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 6.00
- Material Of Construction: Stainless Steel
- Maximum Pressure: 275.00
from Spirax-Sarco
A range of carbon steel split disc check valves in a wafer pattern suitable for fitting between ASME (ANSI) Class 150 and Class 300, JIS / KS 10K and 20K flanges. Their function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and... [See More]
- Valve Type: Wafer
- Valve Size: 1.97 to 11.81
- Material Of Construction: Steel
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. Elastomer seats provide bubble-tight shutoff. [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 54.00
- Material Of Construction: Cast Iron
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
from KSB AG
Design. Flanged or weld end non-return valve, check disc with closing spring; seats made of wear and corrosion resistant 17% Cr steel or stellite. Applications. In industrial plants, power stations, process engineering and shipbuilding. For water, steam, gas, oil and other non-aggressive fluids. [See More]
- Valve Type: Wafer
- Valve Size: 0.39 to 7.87
- Material Of Construction: Steel
- Connection Description: BoltFlange (optional feature); Butt Weld (optional feature); Socket Weld (optional feature)
from Flomatic Valves
888S6R/888S6 - All 316 stainless steel silent wafer style check valve, dual rated for class 150 and 300 flanges. ASME 150#: Max Pressure 275 PSI at 100 °F. ASME 300#: Max Pressure 475 PSI at 100 °F. Consult factory for pressure rating standards. NSF/ANSI 61 and 372 approved. The leakage... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 8.00
- Material Of Construction: Stainless Steel
- Maximum Pressure: 275.00
from Spirax-Sarco
A range of carbon steel split disc check valves in a wafer pattern suitable for fitting between PN16 and PN40 flanges. Their function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and condensate systems. The face-to-face dimension... [See More]
- Valve Type: Wafer
- Valve Size: 1.97 to 11.81
- Material Of Construction: Steel
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. [See More]
- Valve Type: Wafer
- Valve Size: 1.50 to 12.00
- Material Of Construction: Brass / Bronze (optional feature); Cast Iron (optional feature)
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
from KSB AG
Design. Flanged or weld end non-return valve, check disc with closing spring; seats made of wear and corrosion resistant 17% Cr steel or stellite. Applications. In industrial plants, power stations, process engineering and shipbuilding. For water, steam, gas, oil and other non-aggressive fluids. [See More]
- Valve Type: Wafer
- Valve Size: 2.56 to 7.87
- Material Of Construction: Steel
- Connection Description: BoltFlange (optional feature); Butt Weld (optional feature)
from Flomatic Valves
888VFD - Epoxy coated ductile iron, wafer style, patented VFD design with 316 stainless steel poppet and seat and EPDM seal standard. Designed for class 150 and 300 flanges. ASME 150#: Max Pressure 300 PSI at 150 °F. ASME 300#: Max Pressure 500 PSI at 150 °F. Consult factory for pressure... [See More]
- Valve Type: Poppet; Wafer
- Valve Size: 2.00 to 10.00
- Material Of Construction: Ductile Iron
- Maximum Pressure: 300.00
from Spirax-Sarco
WCV1, WCV2 and WCV3 wafer check valves are designed to be sandwiched between flanges.They are specifically designed for use on applications where there is a high proportion of particles in the liquid e.g. sewage, paper mills, sludges etc. The standard seating ring is EPDM. [See More]
- Valve Type: Wafer
- Valve Size: 4.92 to 19.69
- Material Of Construction: Brass / Bronze
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. [See More]
- Valve Type: Wafer
- Valve Size: 1.50 to 12.00
- Material Of Construction: Brass / Bronze (optional feature); Cast Iron (optional feature)
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
from KSB AG
Design. Wafer-type globe valve in super compact DN face-to-face length, slanted seat, bonnetless, with flange alignment holes for centering, dead-end service and downstream dismantling, insulating cap with anti-condensation feature as standard, position indicator, soft main and back seat;... [See More]
- Valve Type: Wafer
- Valve Size: 0.79 to 7.87
- Material Of Construction: Cast Iron
- Connection Description: BoltFlange
from Flomatic Valves
895 SPLIT DISC ® - Cast iron body with epoxy coating and split disc design. Stainless disc with wafer connection class 125 flange 2"- 24" EPDM, PTFE bearing. Stainless steel spring hinge pin. Lifting ring standard above 4". For reference use only. Please check Flomatic's website for the latest... [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 24.00
- Material Of Construction: Cast Iron
- Maximum Pressure: 200.00
from Spirax-Sarco
WCV1, WCV2 and WCV3 wafer check valves are designed to be sandwiched between flanges.They are specifically designed for use on applications where there is a high proportion of particles in the liquid e.g. sewage, paper mills, sludges etc. The standard seating ring is EPDM. [See More]
- Valve Type: Wafer
- Valve Size: 4.92 to 19.69
- Material Of Construction: Stainless Steel
- Connection Description: Clamp Flange
from Mueller Steam Specialty
Designed for liquids and gases where flow reversal can cause surge and water hammer. [See More]
- Valve Type: Wafer
- Valve Size: 2.00 to 12.00
- Material Of Construction: Stainless Steel (optional feature); Carbon Steel
- Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles