Threaded Check Valves Datasheets

Hand Expansion Valves
from Armstrong International

The Hand Expansion Valves SEV series features a calibrated, adjustable seat nut flow regulating valve. Expansion valves are ideal for metering of flashing expansion of liquid refrigerants. The slotted seat nut design is more tolerant to dirt particles than tapered plug expansion. Hand wheels are red... [See More]

  • Connection Description: Threaded; BoltFlange; Globe and Angle Form, Screwed End Port Size: ¼’’ – 1’’ (6mm – 25mm); Globe and Angle Form, Flanged End Port Size: ½’’ – 2’’ (15mm – 50mm)
  • Media: Liquid, Refrigerants
  • Valve Size: 0.25 to 2.00
Check Valves -- V012 001
from ASCO Valve, Inc.

• Compact design. • In-line mounted. • Quiet operation. • Instantaneous shutoff against reverse flow, low forward. pressure opening. • Disc seats before reverse flow to avoid fluid shock on. reverse pressure differential [See More]

  • Connection Description: Threaded; FaceSeal
  • Material Of Construction: BrassBronze
  • Valve Type: BallDisk
  • Valve Size: 0.25
Lead Free Brass Check Valves -- 112 LF Series
from Assured Automation

The 112 LF series valves are lead free brass, high capacity, in-line check valves manufactured to comply with new lead free legislation. They are available with NPT Female end connections. Features & Benefits. Investment cast 2-piece lead free brass body. Soft seat for bubble tight shutoff,... [See More]

  • Connection Description: Threaded; NPT
  • Material Of Construction: BrassBronze
  • Valve Type: Swing
  • Valve Size: 0.50 to 2.00
Adjustable Cracking Pressure Check Valve -- CKVA-10-1.
from Beswick Engineering Co., Inc.

The Beswick CKVA is a poppet style check valve with adjustable cracking pressure. The cracking pressure can be adjusted from 1 psig to 40 psig. This valve requires back pressure to be applied before the cracking pressure resets to your original set point. [See More]

  • Connection Description: Threaded; 10-32 internal threaded
  • Material Of Construction: BrassBronze; StainlessSteel; Black EPDM, Buna-N, Viton, EPDM
  • Valve Type: Poppet
  • Maximum Pressure: 0.00 to 250.00
Stenner Santoprene Check Valve, Duckbill, 1/4 inch, 1 Pack ( High Pressure Pumps only. 26-100psi ) -- UCDBINJ
from Cannon Water Technology Inc.

UCDBINJ Stenner Santoprene Check Valve, Duckbill, 1/4 inch, 1 Pack ( High Pressure Pumps only. 26-100psi ). Use this injector to successfully inject chemicals into your pipeline. This back check valve prevents backflow of water from your distribution system that could cause damage to your pump or... [See More]

  • Connection Description: Threaded
  • Maximum Pressure: 26.00 to 100.00
  • Valve Size: 0.25
Check Valves
from Carr Lane Manufacturing Co.

Simple hydraulic flow restrictor that allows fluid to flow in one direction only. In-line mounting [See More]

  • Connection Description: Threaded
  • Media: Hydraulic; Air; CompressedAir
  • Maximum Pressure: 7500.00
Check Valves
from Carr Lane Roemheld Mfg. Co.

FEATURES: Simple hydraulic flow restrictor that allows fluid to flow in one direction only. In-line mounting. Cartridge-type check valves, for manifold mounting, are also available (please contact factory). MOUNTING: In-line mounting with compression nuts for 5/16" O.D. tubing. Mount in any... [See More]

  • Connection Description: Threaded; Compression
  • Valve Size: 0.31
  • Valve Type: Cartridge
  • Maximum Pressure: 7500.00
Bushing Valve -- BUD (BU-050x0375)
from Check-All Valve Mfg. Co.

The Bushing Valve is a check valve with a standard bushing housing. The valve is adaptable to many types of service applications. It has very little restriction and produces a low pressure drop. It can be used quite effectively in systems where flow and pressure drop are critical by the use of a... [See More]

  • Connection Description: Threaded; FaceSeal (optional feature); 3/8 NPT
  • Material Of Construction: BrassBronze; StainlessSteel; Steel; Exotic Metal; Alloy 20, Alloy C-276, Titanium
  • Valve Type: Lift Check; Poppet; BackFlow
  • Valve Size: 0.50
Check Valve -- MCV-1
from Clippard Instrument Laboratory, Inc.

Check Valve, #10-32 Ports [See More]

  • Connection Description: Threaded; Inlet: #10-32, Outlet: #10-32
  • Material Of Construction: BrassBronze
  • Valve Type: Lift Check
  • Valve Size: 0.19
DFT® Basic-Check® Threaded In-Line Check Valves
from DFT Inc.

The DFT ® Basic-Check ® valve is a versatile all-purpose, spring-assisted, in-line check valve that provides reliable, low maintenance service for a wide range of liquids and gases at various pressure/temperature combinations. The valve consists of a guard cage, spring, valve disc, retaining... [See More]

  • Connection Description: Threaded; FaceSeal; MNPT
  • Material Of Construction: StainlessSteel
  • Valve Type: Lift Check; SevereService
  • Valve Size: 0.25 to 2.50
Heavy Duty Check/Relief/Dual Shutoff Valves
from ESAB Welding and Cutting Products

Features. Wide assortment of NPTF Thread Check Valves. For oxygen and fuel gas service [See More]

  • Connection Description: Threaded; NPTF-Poppet, NPTF-Swing
  • Media: Gas; Oxygen, Fuel Gas
  • Valve Size: 0.25 to 1.50
HA-1/2-QS-3/8-U Non-return valve -- 190856
from Festo Corporation

Non-return valve HA-1/2-QS-3/8-U Flow rate from the male thread to the QS plug connector. Valve function=Non-return function, Pneumatic connection, port 1=NPT1/2-14, Pneumatic connection, port 2=QS-3/8, Mounting type=Threaded, Operating pressure=-1 - 10 bar [See More]

  • Connection Description: Threaded; NPT1/2-14
  • Maximum Pressure: -14.50 to 145.04
  • Material Of Construction: BrassBronze
  • Media: CompressedAir
Check Valve -- Model YCV12FB
from General Pump

General Pump Spray Tips are built using an innovative design and manufacturing approach that ensures accuracy and provides consistent durability and performance for all types of high pressure cleaning systems. Tips offer high application flexibility, unique construction, positive identification, and... [See More]

  • Connection Description: Threaded; 1/2" BSP-F
  • Valve Size: 0.50
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 2200.00
Stainless Steel Check Valve -- 28201
from Haskel International LLC

Combining the best features of durability and positive sealing, these unique valves are constructed throughout of 316 Series Stainless Steel for the high corrosion resistance essential in the chemical, processing and power generating industries. PTFE seat seal for positive bubble -tight sealing... [See More]

  • Connection Description: Threaded; 1/4" NPT
  • Valve Size: 0.25
  • Material Of Construction: StainlessSteel
  • Maximum Pressure: 15000.00
Full Pattern Wafer Check Valves -- WCV Series
from Hayward Flow Control

New Full Pattern Wafer Check Valves in PVC and CPVC, sizes 2" - 8' with FPM or EPDM Gasket and Disc Seals. Spring return option in 316 Stainless Steel or Hastelloy materials. No spacers or specialty flanges required. Features. Robust Full Pattern Body in PVC, CPVC and Coming Soon, GFPP. No Need for... [See More]

  • Connection Description: Threaded
  • Valve Size: 2.00 to 8.00
  • Material Of Construction: PVC; CPVC
  • Maximum Pressure: 150.00
Flow Control Valves -- HC-FCV-12N
from HydraCheck Inc.

A flow control valve consists of a needle valve with an integral check valve. This combination of valves provides regulated flow in one direction and free flow in the opposite direction. Pressures up to 5000 PSI (345 bar). Carbon steel construction. Viton O-rings (Standard). Graduated knob and... [See More]

  • Connection Description: Threaded; 3/4" NPT
  • Valve Size: 0.75
  • Material Of Construction: Steel
  • Maximum Pressure: 5000.00
Check Valve - Guided -- CV04-B20
from HydraForce, Inc.

A screw-in, cartridge-style, hydraulic check valve for use as a blocking or load-holding device. Available in conventional surface mount or convenient “down-hole ” versions. [See More]

  • Connection Description: Threaded; FaceSeal
  • Material Of Construction: Steel
  • Valve Type: Cartridge; BallDisk
  • Maximum Pressure: 3700.00
Check Valves
from International Polymer Solutions Inc.

Our IPS Check Valve feature all PTFE wetted surfaces for excellent performance in all high purity applications. Our PTFE design resists chemical corrosion and other elements within a harsh process environments. IPS Check Valves are commonly found as backflow preventers in clean processes. They are a... [See More]

  • Connection Description: Threaded (optional feature); TubeFitting (optional feature); 1/8", 1/4", 3/8", 1/2" FNPT/TUBE/FLARE
  • Valve Size: 0.12 to 0.50
  • Material Of Construction: Polytetrafluoroethylene
  • Maximum Pressure: 50.00
Cast Brass Check Valve -- JCB08
from JORC Industrial LLC

Size: 1/8 Inch [See More]

  • Connection Description: Threaded
  • Valve Size: 0.12
  • Material Of Construction: BrassBronze
  • Media: Air; CompressedAir
Foot Valve
from Kuriyama of America, Inc.

Kuriyama Foot Valves are Made of Iron and come with a Neoprene Flapper Valve Assembly. Threads are NPT; Bolts and Nuts are Plated Steel. Designed for use in Irrigation and other Pumping Applications where water may be dirty due to silt and sand. These valves are used to prevent the passage of... [See More]

  • Connection Description: Threaded
  • Material Of Construction: DuctileIron
  • Valve Type: Foot Valve
  • Valve Size: 1.50 to 8.00
Angle Dual Check Valve -- H-14244N
from Mueller Company

Preferred Source for Water Distribution Products for more than 150 years... Since 1857, the Mueller name has been known for innovative Water Distribution Products of superior quality. We are North America's largest and only full-line supplier of potable Water Distribution Products. Our products are... [See More]

  • Connection Description: Threaded; Meter Swivel Nut
  • Valve Size: 0.62 to 2.00
  • Valve Type: DoubleCheck
  • Media: Water; PotableWater
In-Line Flow Control Check Valves -- 68PLCK Male Check Valve Meter Out - BSPP
from Parker Hannifin / Fluid Connectors / Fluid System Connectors

These in-line check valves allows air to pass in one direction while blocking flow in the other direction. Their extreme compactness and light weight make them suitable as a safety item in compressed air circuits. The body of the fitting contains an arrow to indicate the direction of flow. [See More]

  • Connection Description: Threaded
  • Valve Size: 0.16 to 0.31
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 15.00 to 145.00
Series CK Self-Closing Thermoplastic Check Valve -- CK075EP-TF
from Plast-O-Matic Valves, Inc.

Features/Benefits: Patented Design: Self-sealing - they are not dependent on gravity, mounting position or reverse flow, a significant improvement over ball check valves. Silent Operation: No internal sliding or loose parts to slam or vibrate, chattering is eliminated!. Dependability: Leak-free... [See More]

  • Connection Description: Threaded; SocketWeld (optional feature); 3/4" NPT or BSP
  • Valve Size: 0.75
  • Material Of Construction: Polytetrafluoroethylene
  • Maximum Pressure: 100.00 to 150.00
2"NPT BALLCONECHECKVLV125WSP -- 6110801 [6110801 from Apollo Mechanical Contractors]
from Radwell International, Inc.

Are you looking for the best website to buy APOLLO 61-108-01? Then you have found exactly the industrial MRO outlet you need right here! At PLCCenter.com our #1 goal is the satisfaction of our customers - we strive to develop market-leading products and services that are offered to you at an... [See More]

  • Connection Description: Threaded
  • Valve Size: 2.00
2820828
from RS Components, Ltd.

Non Return and Check Valves [See More]

  • Connection Description: Threaded; 1/2in.
  • Valve Size: 0.50
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 239.31
Inline Check Valve -- ICV-150-N-025
from SC Hydraulic Engineering Corporation

The ICV series inline check valves are available in four port sizes from 1/4" NPT to 1" NPT and are rated up to 15,000 psig working pressure. Constructed of Stainless steel for use with water as well as most industrial fluids. The ICV series check valve is a simple and effective component allowing... [See More]

  • Connection Description: Threaded; .25" - 1" NPT Female
  • Material Of Construction: StainlessSteel
  • Valve Type: BallDisk
  • Valve Size: 0.25 to 1.00
Check Valve -- GMV 08/C
from Stäubli Corporation

Designed to prevent flow of gas in one direction. Heavy duty vehicles. Provides redundant leak protection at the fueling point. Prevents station blow-back. Offers additional protection in a vehicle crash. [See More]

  • Connection Description: Threaded
  • Valve Size: 0.24
  • Material Of Construction: StainlessSteel
  • Maximum Pressure: 3625.94
Automatic RB® (Relief/Bleed) Valve -- 1600-60
from Terra Universal, Inc.

Continuously bleeds off excess internal gas to maintain a safe positive pressure inside glove boxes. Variable release mechanism automatically discharges any sudden surge of incoming gas. Protects against accidental negative pressure by functioning as a check valve. Extends life of doors and gaskets. [See More]

  • Connection Description: Threaded (optional feature); Union (optional feature)
  • Valve Size: 0.62 to 1.00
  • Material Of Construction: StainlessSteel (optional feature); polymer
  • Media: Air; CompressedAir
Excess Flow Check Valves -- SV520-50 Series
from Valcor Engineering Corporation

Description. Extreme reliability is inherent due to rugged design, simplicity of operation, and a minimum number of moving parts. Isolation standoffs prevent excessive heat transfer to the solenoid operator. Internal parts are contoured to retard buildup of contamination and sludge. Compact, light... [See More]

  • Connection Description: Threaded
  • Maximum Pressure: 2500.00
  • Valve Size: 0.38 to 2.00
  • Media Temperature: 650
Control Valve -- 400 1400
from Watts

The Watts ACV Models F400 and F1400 are single chamber basic valves that incorporate a two-piece telescoping disc and diaphragm assembly. This assembly is the only moving part within the valve, allowing it to open, close, or modulate as commanded by the pilot control system. The lower portion of... [See More]

  • Connection Description: Threaded; BoltFlange
  • Valve Size: 2.00 to 16.00
  • Material Of Construction: DuctileIron (optional feature); StainlessSteel (optional feature)
  • Maximum Pressure: 250.00 to 400.00
Brass Check Valve -- TVR61
from WEH Technologies Inc.

High-performance check valve for use with liquid media and air pressure. These brass check valves are specially designed for hydraulic and pneumatic applications in plant engineering and are well proven in applications with submesible pump, pressure, air conditioning systems, heating systems etc. [See More]

  • Connection Description: Threaded
  • Valve Size: 0.39 to 1.97
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 696.18
Brass Valve -- LD 014-BS
from Xiamen Landee Industries Co., Ltd.

Brass Valve with Threaded Connection, PN1MPa to 6MPa Working Pressure. Model Number:LD 014-BS. Key Specifications/Special Features: Types: ball, gate, bib-cock, check, stop, angle, tap... Size range: from 1/4 inch to 2 inch (DN8mm - DN50mm). Working pressure: PN1MPa - 6MPa. Connection: threaded. [See More]

  • Connection Description: Threaded
  • Valve Size: 0.25 to 2.00
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 145.04 to 870.22
Thread to Barb Check Valve -- AP191227CV012NL
from Ark-Plas® Products, Inc.

All Ark-Plas ® Check Valve barbs are molded without a parting line. This means that every sealing surface on each barb is seamless all the way around, eliminating flash, or mold mismatch. Coupled with our high-quality manufacturing processes, a barb without a parting line helps to ensure a... [See More]

  • Connection Description: Threaded; 1/8"-27 NPT
  • Material Of Construction: Polycarbonate
  • Valve Type: BallDisk
  • Valve Size: 0.12
Check Valves for Wastewater Applications
from AVK International A/S

Ball Check Valves and Swing Check Valves available in ductile iron or stainless steel. AVK offers a wide range of swing and ball check valves featuring full bore and low head loss resulting in maximum utilisation of the pump capacity. The check valves can be installed in both horizontal and vertical... [See More]

  • Connection Description: Threaded (optional feature); BoltFlange
  • Valve Size: 1.25 to 24.00
  • Material Of Construction: DuctileIron; StainlessSteel (optional feature)
  • Media Temperature: 158
Meter Units -- AJB Series
from Bijur Delimon International

this reversing valve is designed for use in hydraulic Dualine systems. It can be used as a. 4/2 or a 3/2 valve and is driven by a direct current geared motor. [See More]

  • Connection Description: Threaded; M8x1
  • Material Of Construction: BrassBronze
  • Valve Type: BallDisk
  • Valve Size: 0.16
Check Valves -- Brands: Hydroseal, KF Valves, Mallard Control
from CIRCOR Energy

CIRCOR Energy continuously provides the industry with technically superior products oriented toward applications that can be exceptionally severe. And today, we produce a comprehensive portfolio of check valve configurations and materials that provide opportunities to service customers in many... [See More]

  • Connection Description: Threaded (optional feature); BoltFlange (optional feature); ClampFlange (optional feature)
  • Material Of Construction: CastIron; StainlessSteel (optional feature); Steel (optional feature)
  • Valve Type: BallDisk (optional feature); Swing (optional feature); Wafer (optional feature); SevereService
  • Valve Size: 1.00 to 72.00
No. 140 Series -- No. 143
from Clark-Reliance Corporation (The)

Jerguson safety ball check valves provide an automatic shut-off for glass level gage products in the event of a glass or gasket failure. Ball check valves are available with integral, union, or bolted bonnet arrangements for application pressures ranging up to 10,000-psi. [See More]

  • Connection Description: Threaded; NPT 3/4 and 1/2 Inch
  • Material Of Construction: Steel
  • Valve Type: BallDisk
  • Maximum Pressure: 2400.00
Cast Full Port Lift Check Valves -- Pressure Class 150-600
from Cooper Valves

COOPER ® Valves full port lift check valves are an excellent choice for applications where faster closing speeds are required to prevent surges. Cooper lift checks are built with an Inconel X-750 spring for extra strength and corrosion resistance. Cooper lift checks have a low differential... [See More]

  • Connection Description: Threaded; BoltFlange; ButtWeld; RFF RTJ BW
  • Material Of Construction: StainlessSteel; Exotic Metal; Nickel Alloy, Monel, Hastelloy, Incoloy, Inconel,Titanium Alloy, Zirconium Alloy
  • Valve Type: Lift Check; SevereService
  • Valve Size: 0.50 to 3.00
Air, Water & Oil Services Valve
from Flowserve Corporation

Flowserve Vogt Valves offers valves for Air, Water & Oil Service in the form of globe valve, angle valve, check valve & Y Pattern Check valve. [See More]

  • Connection Description: Threaded; BoltFlange; SocketWeld
  • Media: Water
  • Valve Type: BallDisk (optional feature); Lift Check (optional feature); Swing (optional feature)
DSI -- 4321 A8-18
from Forum Valve Solutions

Class 800 piston check, threaded end, NACE MR0175-2002, MR0103-2003 [See More]

  • Connection Description: Threaded
  • Valve Size: 0.38
  • Valve Type: Lift Check
  • Maximum Pressure: 800.00
Series VBU Pilot-Operated Check/Blocking Valve -- VBU 06
from Hi-Tech Controls, Inc.

These valves have been designed to mount directly into the cylinder ports. The inner design of the blocking valves Series VBO and VBU allows a very high flow rate and reliable operation. [See More]

  • Connection Description: Threaded; 3/8" NPTF
  • Valve Size: 0.38
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 145.00
Stainless Steel Check Valve -- 6SN - 6CV
from Hosco Finishing System Components

For panel, wall, or plate mounting. Compact design [See More]

  • Connection Description: Threaded; 3/8" NPS(F) x 3/8" NPS(M)
  • Material Of Construction: StainlessSteel
Die-forged Piston Type Lift Valve -- SICCA 800-2500 PCF
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]

  • Connection Description: Threaded (optional feature); SocketWeld (optional feature)
  • Material Of Construction: Steel
  • Valve Type: Wafer
  • Valve Size: 0.59 to 1.97
Oil Valve -- Control Unit
from Lube USA, Inc.

Resistance type valve for continuous lubrication [See More]

  • Connection Description: Threaded
Downpipe Check Valve -- 6563
from Marsh Bellofram Group of Companies

Simple Inline Installation. Float Check Avoids Pressure Drop. Guards Against Siphoning From Tank. This engineered component will help you prevent siphoning or backflow of liquid through a downpipe installed in tank level gauging applications. With the KING-GAGE Downpipe Backflow Check Valve, you can... [See More]

  • Connection Description: Threaded
  • Material Of Construction: StainlessSteel
  • Valve Type: Lift Check
  • Valve Size: 0.75
45° Flare Fitting -- 43 Check Valve Series
from Mid-America Fittings, Inc.

Check valves [See More]

  • Connection Description: Threaded; 1/8" - 3/8" Thread
  • Valve Size: 0.12 to 0.38
  • Material Of Construction: BrassBronze
Screwed End Silent Check Valves -- 303
from Mueller Steam Specialty

Designed to prevent surge, backflow, and water hammer in liquid service. These check valves are available in cast iron, bronze or stainless steel, pressure and temperature conditions will dictate the appropriate body material. For air and gas applications, consult factory. [See More]

  • Connection Description: Threaded
  • Material Of Construction: BrassBronze (optional feature); CastIron (optional feature); StainlessSteel (optional feature)
  • Valve Type: BallDisk
  • Valve Size: 0.25 to 2.00
PVC and CPVC Ball Check Valves
from NIBCO INC.

The Right Ball Valve for the Job. A wide selection of NIBCO ball valves are available in bronze, brass, lead-free, carbon steel or stainless steel materials. Select the right ball valve in one-piece, two-piece, three-piece, full port, or conventional port. A range of trim material is available. The... [See More]

  • Connection Description: Threaded; SocketWeld; 1/2" Threaded and Socket Ends
  • Material Of Construction: PVC
  • Valve Type: BallDisk
  • Valve Size: 0.50
Brass Check Valve -- 442
from Nova Plumbing Technologies

DESCRIPTION. Suitable for use on plumbing, pneumatic, heating and conditioning systems. Valves can be installed in any positions: horizontal, oblique or vertical. SIZES: 3/8 ” - 4 ” NPT. TECHNICAL FEATURES. Body: Brass UNI EN 12165 CW617N. Spring: Stainless steel. O-ring: NBR. Disk:... [See More]

  • Connection Description: Threaded; 3/8", 1/2", 3/4", 1",1 1/4", 1 1/2", 2", 2 1/2", 3", 4" NPT
  • Valve Size: 0.38 to 4.00
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 170.00 to 360.00
Checked Valve with Orifice -- BIFLC-*-0-BR
from O'Keefe Controls Co.

Checked orifices are a series arrangement of a precision orifice, a ball check valve and an optional screen. The all metal assemblies are made of brass or stainless steel. Gas or liquid can flow in one direction only, at a rate established by the metering orifice. Reverse pressure differential does... [See More]

  • Connection Description: Threaded; FaceSeal; 1/8" NPT
  • Material Of Construction: BrassBronze
  • Valve Type: BallDisk
  • Valve Size: 0.12
Non-Return Valve -- RHDI
from Parker Hannifin / Tube Fittings Division

Non return valve. Female BSPP thread (ISO 1179-1)/Female BSPP thread (ISO 1179-1). [See More]

  • Connection Description: Threaded; BSPP Female
  • Material Of Construction: StainlessSteel; Steel
  • Valve Type: BallDisk
  • Valve Size: 0.12 to 1.50
Check Valve -- C050201
from Pneumadyne, Inc.

Flow controls and Needle valves are used to reduce the rate of flow in a leg of a system, consequently the restriction slows cylinder speed. Finely threaded stems allow gradual adjustment of controlled flow to match system requirements. Although the basic function is flow restriction, the... [See More]

  • Connection Description: Threaded; TubeFitting; 10-32 (M) Input, 1/16 Tube Barb Output
  • Material Of Construction: BrassBronze; StainlessSteel; Exotic Metal
  • Valve Type: Lift Check
  • Valve Size: 0.06 to 0.19
Model RD-1600 Check Valve - 30 GPM
from Prince Manufacturing Corp.

FUNCTION. The PRINCE valve model RD-1600 is a pilot operated check valve. This valve blocks oil from flowing from the cylinder port to the valve port until sufficient pressure is applied to the pilot port. Oil can free flow from the valve port to the cylinder port. The valve has a two stage poppet... [See More]

  • Connection Description: Threaded; 3/8 NPTF 1/4 NPTF
  • Material Of Construction: CastIron; Steel
  • Valve Type: Lift Check
  • Valve Size: 0.25 to 0.38
Pump Foot Valves -- FV Series
from PT Coupling Company

Pump foot valve [See More]

  • Connection Description: Threaded; FNPT
  • Valve Size: 1.50 to 8.00
  • Valve Type: Foot Valve
  • Media: Water; Wastewater
Vacuum Check Valve -- VCV
from SAS Automation, LLC

Closes automatically if attached vacuum cups fail to secure the part, thus ensuring the efficiency of the remaining cups. Inserted between the cup and the mounting arm [See More]

  • Connection Description: Threaded
  • Media: Air; CompressedAir
The 593 Air Receiver Check Valve
from Seetru Limited

Connection options. The air receiver check valves are available with either male to male or female to male connections, the options can be viewed in the data sheet. The male to male option is also available with a 1/8"BSPT vent if required. [See More]

  • Connection Description: Threaded; 1/4" to 3/4" BSP or BSPT
  • Valve Size: 0.25 to 0.75
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 217.56
Forged Stainless Steel Piston Check -- Model 1"
from Sharpe Valves

ASTM A182/F316L. 316L Body & Bonnet. Bolted Bonnet. Gate Globe Check. Forged Steel [See More]

  • Connection Description: Threaded (optional feature); SocketWeld (optional feature)
  • Material Of Construction: StainlessSteel
  • Valve Type: Wafer
  • Valve Size: 1.00
AK Series -- AK-2000
from SMC Corporation of America

AKB, Check Valve with One-touch Fitting, Push Type [See More]

  • Connection Description: Threaded; 1/8, 1/4 Rc, NPT, G
  • Material Of Construction: Aluminum
  • Valve Type: Lift Check
  • Valve Size: 0.25
Austenitic Stainless Steel Disc Check Valve -- DCV41
from Spirax-Sarco

The DCV41 is an austenitic stainless steel disc check valve available with either screwed or socket weld end connections. Its function is to prevent reverse flow on a wide variety of fluids for applications in process lines, hot water systems, steam and condensate systems. [See More]

  • Connection Description: Threaded (optional feature); SocketWeld (optional feature)
  • Material Of Construction: StainlessSteel
  • Valve Type: BallDisk
  • Valve Size: 0.50 to 1.00
FloLok® 4000 Series -- Model 4003
from SSP Fittings Corp.

Designed for uni-directional flow control of fluids in process systems [See More]

  • Connection Description: Threaded; TubeFitting; Female NPT to Fractional Tube Fitting
  • Material Of Construction: StainlessSteel
  • Valve Type: BallDisk
  • Valve Size: 0.12 to 0.25
No. 200: Buna-S Rubber Poppet -- 200-075
from Strataflo Products, Inc.

The No. 200 contains a silicone treated Buna-S rubber poppet, designed to open easily. and be more durable than O-rings. Being flexible, they cannot leak. They are manufactured. from a one piece cast brass body. The unique strainer consists of a helically wound stainless. steel spring wire which is... [See More]

  • Connection Description: Threaded; 3/4" NPT
  • Material Of Construction: BrassBronze
  • Valve Type: Foot Valve; Poppet
  • Valve Size: 0.75
Standard (45 degree) Female Thread -- SFV10-FP
from Sure-Flo Fittings

This 45 degree foot valve attaches to a NPT thread end; hose, steel pipe, or PVC. [See More]

  • Connection Description: Threaded
  • Material Of Construction: Aluminum
  • Valve Type: Foot Valve
  • Media: Water
Hansen Two-Way Check Valve -- 10TWBR150
from Suttner America Company

Couplers are used anywhere high pressure connections are frequently connected and disconnected. Ideal for quick exchange of quick nozzles and spray guns. Series ST straight-through couplings are designed for use where minimum pressure drop is required and valving is not needed. [See More]

  • Connection Description: Threaded
  • Valve Size: 0.25
  • Material Of Construction: BrassBronze
  • Maximum Pressure: 2700.00
B-4CP2-RT-1
from Swagelok Company

Brass 1-Piece Poppet Check Valve, Fixed Pressure, 1/4 in. Male ISO, 1 psig (0.07 bar) [See More]

  • Connection Description: Threaded; Male ISO Tapered Thread
  • Valve Size: 0.25
  • Material Of Construction: BrassBronze
  • Media Temperature: -10 to 250
DCV Series Double Check Valve -- DCV101-001
from Value Plastics, Inc.

1-7 psi cracking pressure, radiation-stable Polycarbonate [See More]

  • Connection Description: Threaded; TubeFitting
  • Material Of Construction: Radiation Stable Polycarbonate
  • Valve Type: DoubleCheck
  • Maximum Pressure: 7.00
Check Valves
from Velan, Inc.

A comprehensive range of small forged gate, globe, check, angle and bellows seal valves with unique design features. Features and benefits. • Available types: Piston, Ball, Swing check [See More]

  • Connection Description: Threaded; BoltFlange; SocketWeld; Threaded, Socket weld, Flanged
  • Agency: ASME
  • Valve Size: 0.25 to 2.00
Stainless Steel Check Valve -- 1 1/2" WCV-16
from Watson McDaniel Company

The model WSSCV is an all stainless steel in-line check valve for steam, gas, or liquid service. It provides tight shut-off, minimizes water hammer and also stops recycling of pumps by preventing back flow of liquid. Used in the petrochemical, pulp and paper, textile and the food & beverage... [See More]

  • Connection Description: Threaded (optional feature); SocketWeld (optional feature); NPT or SW
  • Material Of Construction: StainlessSteel
  • Valve Type: Poppet
  • Valve Size: 1.50

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