Products & Services
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Supplier: Schutte & Koerting
Description: Check Valves, also referred to as Extraction Check Valves, prevent backflow in steam and water lines to protect valuable equipment from damage. Used in extraction lines from steam turbines to feedwater heaters, heating systems or process equipment, these extraction
- Pressure Rating: 150 to 600 psi
- Media Temperature: 150 to 900 F
- Agency: ANSI, API, ASME
- Features: Check Valves, Pneumatic
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Description: they can withstand the harsh environments and demanding operating conditions typically found in this industry. There are several types of check valves that can fall under the API classification, such as swing check valves, lift check valves, piston
- Features: Check Valves
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Supplier: Armstrong International
Description: Low pressure drop refrigerant stop check valves are butt-weldable directly to steel piping, thereby eliminating potential leaky flanges or threaded joints and simplifying installation. The important features of these valves are non-leak packing and have a back seat design. In
- Pressure Rating: 365 psi
- Media Temperature: -60 to 240 F
- Number of Ports/Ways: 2
- Connection Description: Butt Weld
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Supplier: Seetru Limited
Description: Minimum Pressure Check Valves are control valves typically suitable for application on compressors. Design Minimum pressure check valves are spring loaded pressure control valves with an inbuilt check (non-return) valve. They are usually
- Pressure Rating: 33 to 200 psi
- Media Temperature: 356 F
- Material Of Construction: Cast Iron
- Features: Check Valves
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Supplier: Spirax-Sarco
Description: Wafer check valves are not suitable for use where heavily pulsating flow exists, such as close to a compressor.
- Valve Size: 0.5905515 to 3.93701 inch
- Pressure Rating: 580.1508 psi
- Media Temperature: 14 to 752 F
- Number of Ports/Ways: 2
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Supplier: FUJIKURA COMPOSITES Inc.
Description: water production, pure water recycling. Gas generator related: Compressor, compact pressure vessel, various gas generator etc. Others: Oxygen capsule, gasoline measuring instrument, forklift etc.
- Valve Size: 0.125 to 1 inch
- Flow (Cv): 0.28 to 6.9
- Number of Ports/Ways: 2
- Media: Air, Compressed Air, Water
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Supplier: DFT Inc.
Description: The DFT® Model PDC® Silent Check Valve is specially designed for use on the discharge side of reciprocating air or gas compressors. It includes a pulse damping chamber to maintain the disc in the open position during the momentary reductions in flow associated with each cycle of
- Valve Size: 2 to 12 inch
- Pressure Rating: 3,705 psi
- Media Temperature: -325 to 500 F
- Flow (Cv): 55 to 2,300
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Supplier: Triangle Fluid Controls Ltd.
Description: The DFT® Model PDC Silent Check Valve is specially designed for use on the discharge side of reciprocating air or gas compressors. It includes a pulse damping chamber to maintain the disc in the open position during the momentary reductions in flow associated with each cycle of
- Features: Check Valves
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Supplier: Danfoss A/S
Description: BCV check valves are installed in the liquid line of heat pump air conditioner to prevent counter flow at change over cycles from heating to cooling or vice versa. For prevention of reverse flow of high pressure gas when compressors stops. For use with Fluorinated Refrigerants,
- Valve Size: 0.25590565 to 0.633464909 inch
- Pressure Rating: 601.906455 psi
- Media Temperature: -22 to 248 F
- Features: Check Valves, Other
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Supplier: Mueller Steam Specialty
Description: Can be used in a variety of applications including: chilled and hot water systems, refrigeration, plumbing, air conditioning, gas and liquid applications, water filtration, oxygen systems, boiler feed lines, centrifugal pump and compressor systems and process applications.
- Valve Size: 2 to 36 inch
- Pressure Rating: 195 to 275 psi
- Media Temperature: 100 F
- Number of Ports/Ways: 2
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Supplier: FUJIKURA COMPOSITES Inc.
Description: treatment: Pure water production, pure water recycling. Gas generator related: Compressor, compact pressure vessel, various gas generator etc. Others: Oxygen capsule, gasoline measuring instrument, forklift etc.
- Valve Size: 0.25 to 0.5 inch
- Pressure Rating: 2,900.73678714394 psi
- Flow (Cv): 0.5 to 1.5
- Number of Ports/Ways: 2
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Supplier: FUJIKURA COMPOSITES Inc.
Description: Pure water production, pure water recycling. Gas generator related: Compressor, compact pressure vessel, various gas generator etc. Others: Oxygen capsule, gasoline measuring instrument, forklift etc.
- Valve Size: 0.125 to 1 inch
- Pressure Rating: 2,900.73678714394 psi
- Flow (Cv): 0.95 to 11.7
- Number of Ports/Ways: 2
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Supplier: Mueller Steam Specialty
Description: Can be used in a variety of applications including: chilled and hot water systems, refrigeration, plumbing, air conditioning, gas and liquid applications, water filtration, oxygen systems, boiler feed lines, and centrifugal pump and compressor systems.
- Valve Size: 2 to 36 inch
- Pressure Rating: 150 to 190 psi
- Media Temperature: 100 to 150 F
- Number of Ports/Ways: 2
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Supplier: Mueller Steam Specialty
Description: Can be used in a variety of applications including: chilled and hot water systems, refrigeration, plumbing, air conditioning, gas and liquid applications, water filtration, oxygen systems, boiler feed lines, centrifugal pump and compressor systems and process applications.
- Valve Size: 2 to 24 inch
- Pressure Rating: 992 to 1,480 psi
- Media Temperature: 100 to 450 F
- Number of Ports/Ways: 2
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Supplier: Mueller Steam Specialty
Description: Can be used in a variety of applications including: chilled and hot water systems, refrigeration, plumbing, air conditioning, gas and liquid applications, water filtration, oxygen systems, boiler feed lines, centrifugal pump and compressor systems and process applications.
- Valve Size: 2 to 24 inch
- Pressure Rating: 992 to 1,480 psi
- Media Temperature: 100 to 450 F
- Number of Ports/Ways: 2
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Supplier: FUJIKURA COMPOSITES Inc.
Description: treatment: Pure water production, pure water recycling. Gas generator related: Compressor, compact pressure vessel, various gas generator etc. Others: Oxygen capsule, gasoline measuring instrument, forklift etc.
- Pressure Rating: 36.2592098392993 psi
- Number of Ports/Ways: 2
- Media: Air, Compressed Air, Water
- Features: Check Valves, Other
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Supplier: Radwell International
Description: OUTLET CHECK VALVE, USE WITH INGERSOLL RAND AIR COMPRESSORS. FREE 2 YEAR RADWELL WARRANTY
- Features: Check Valves, Compressor Valves
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Supplier: Radwell International
Description: CHECK VALVE REPAIR KIT, MINIMUM PRESSURE, AND PISTON FOR REPAIRING MPV # 250016-618 ON ALL SERIES 16 AND LS-16 SERIES COMPRESSOR MODELS. FREE 2 YEAR RADWELL WARRANTY
- Features: Check Valves, Compressor Valves, Piston Valves
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Supplier: Parker Sporlan Division
Description: filters • Choice of settings on Pressure Differential Check Valve • Externally adjustable Y1236-C allows for desired differential above suction pressure • Oil Reservoirs, and OF Oil filters – UL Listed • Oil Level Controls – UL Recognized • Numerous adaptors available for various types
- Valve Size: 0.375 inch
- Pressure Rating: 700.532091 psi
- Valve Type: Control Valves
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Supplier: Central Air Compressor Co.
Description: valve, discharge line check valve, discharge line check valve, receiver shut-off valve, v-belt drive, NEMA motors and pressure switches, OSHA totally enclosed steel belt guard, crankcase lubrication level indicator, and pressure switch operated automatic
- Features: Integral Cooler
- Compressor Technology: Reciprocating Piston
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Supplier: Triangle Pump Components, Inc.
Description: While efficiency and resilience are built into the design of our Durabla valves, performing proper installation as well as routine maintenance checks will ensure that your pump valve runs as good as new for many years to come. Meanwhile, the discharge valve design — V7F
- Number of Ports/Ways: 2
- Features: Check Valves, Compressor Valves, Mechanical Device
- Media: Gas
- Valve Type: Lift Check Valves
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Supplier: Carlyle Compressor Company
Description: unloaded starting. Simple dual-solenoid control. Additional Features High efficieny motors. Integrated discharge check valve. Flexible oil spearator selections to match design requirements and pre-engineered oil management accessories for easy application. Service friendly;
- Construction: Screw
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Supplier: Dresser-Rand
Description: Dresser-Rand process reciprocating compressors are available with up to 10 crank throws, as single-throw or balanced-opposed configurations. We custom engineer every unit by designing each cylinder and valve, and select other components to meet your specific operating requirements. Our
- Compressor Technology: Reciprocating Piston
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Supplier: Triangle Pump Components, Inc.
Description: 316 Stainless Steel 17-4 Hardened Stainless Steel We also are capable of creating abrasion resistant (AR) valves using other materials for special applications. For an abrasion resistant valve made from a special or unique material please contact us today» The valves, seats and
- Pressure Rating: 15,000 psi
- Media Temperature: 160 F
- Number of Ports/Ways: 2
- Features: Check Valves, Compressor Valves, Mechanical Device
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Description: packaged check valve for faster installation and easier maintenance.
- Discharge / Operating Pressure: 50 to 150 psi
- Flow Capacity: 505 to 8,000 SCFM
- Horse Power: 125 to 1,750 HP
- Features: 3 Stage, Integral Cooler, Multistage Compressor
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Supplier: Thomas An Ingersoll Rand Business
Description: Features & Benefits Oil-less, non-lube piston and cylinder Stainless steel valves Lightweight, die cast aluminum components Built-in check valve Hard-coated aluminum cylinder for maximum piston wear life Balanced for smooth, low vibration operation Range Technical Overview
- Discharge / Operating Pressure: 120.1 psi
- Flow Capacity: 0.5 SCFM
- Horse Power: 0.0699595040919272 HP
- Gases Handled: Air / Plant Air
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Supplier: Air Compressors Direct
Description: and energy Stainless Steel Valves •Extends the life of the compressor 3/4" Outlet 2 Year Full Warranty
- Flow Capacity: 15.33 to 13.75 SCFM
- Horse Power: 5 HP
- Features: 2 Stage, Multistage Compressor
- Power Source: AC Single Phase
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Supplier: Air Compressors Direct
Description: Pressure Switch Control •Saves time and energy Stainless Steel Valves •Extends the life of the compressor 3/4" Outlet 2 Year Full Warranty
- Flow Capacity: 37.23 to 35.37 SCFM
- Horse Power: 10 HP
- Features: 2 Stage, Multistage Compressor
- Power Source: AC Three Phase
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Supplier: Air Compressors Direct
Description: and energy Stainless Steel Valves •Extends the life of the compressor 2 Year Full Warranty
- Flow Capacity: 15.33 to 13.75 SCFM
- Horse Power: 5 HP
- Features: 2 Stage, Multistage Compressor
- Power Source: AC Single Phase
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Supplier: Air Compressors Direct
Description: Pressure Switch Control & Stainless Steel Valves •Saves time and energy and extends the life of the compressor Elite Series Features Auto Tank Drain & Low Oil Switch •Protects your investment for hours of reliable operation Belt Guard Aftercooler •Keeps your pump running cooler and
- Flow Capacity: 37.23 to 35.37 SCFM
- Horse Power: 10 HP
- Features: 2 Stage, Multistage Compressor
- Power Source: AC Three Phase
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Supplier: F.C. Kingston Inc.
Description: Kingston Vertical Check Valve Kingston Model 226 Vertical Check Valve is a robust check valve constructed from brass and features a Buna_N Disc. Kingston Vertical Check Valves are designed for use on the discharge line of lubricated or
- Features: Check Valves
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Supplier: SC Hydraulic Engineering Corporation
Description: high pressure gauge, return line, 5 and 10-gal reservoir available, inline check valve to protect low pressure pump, local air drive shut-off valve for independent operation and pump hand attachment for precise testing. The included air exhaust muffler provides for quiet
- Operating Pressure: 65,000 psi
- Reservoir Capacity: 5 to 10 gallons
- Power Source: Pneumatic Compressor
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Supplier: Titus Company (The)
Description: These BEKOMAT zero air-loss condensate drains are ideal for vacuum systems or centrifugal compressors. The CV Series includes a specially engineered check valve and control board, while the NLV models deploy a no-load valve for ambient-drainage conditions through the
- Connection Size: 0.5 to 3 inch
- Drain Type: Condensate Drain
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Supplier: Harwood Engineering Company
Description: The DA-7 gas booster is designed for 100,000 psi max service. The low pressure (2,000 psi max) drive equipment consists of oil reservoir, electric motor and pump, pressure regulating valve, directional control valve, driving pressure indicating gage, a differential filtering system and
- Outlet Pressure: 100,000 psi
- Features & Approvals: Compressor Included
- Generator Type: Hydrogen
- Features: Specialty / Other
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Supplier: FS-Curtis
Description: ISO 8573.1 Class 2 dew point performance is guaranteed. DHB Series dryers are 100% efficient at delivering full supply-side compressor capacity. Key Features Premium grade desiccant beads enhance surface area and have high crush strength Soft-seated check valves tight shutoff
- Drying Capacity: 500 to 4,300 SCFM
- Dryer Technology: Desiccant
Find Suppliers by Category Top
Featured Products Top
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In this white paper, DFT axial flow check valves for superior pump and compressor protection, read about how to choose the right (read more)
Browse Check Valves Datasheets for DFT Inc. -
DFT®’s model PDC® Check Valve is designed specifically for reciprocating compressors. The ideal replacement for Failing Piston Check Valves. Watch the video (read more)
Browse Check Valves Datasheets for DFT Inc. -
Watch our DFT webinar to learn how you can protect your pump and compressor investments. Find out why Axial Flow Check Valves are (read more)
Browse Check Valves Datasheets for DFT Inc. -
compressors and flow systems to transport and move the gas from one place to another, without contamination or leakage. When it comes to compressors and the gas applications they are used in, operational efficiency and safety are a high priority. Reliable check valves are needed in this (read more)
Browse Check Valves Datasheets for DFT Inc. -
DFT’s PDC® check valve: Designed specifically for reciprocating compressors. The PDC® has a pulse-damping chamber to maintain the disc (read more)
Browse Check Valves Datasheets for DFT Inc. -
-line check valves can be used in the following applications: Compressor discharge Pumps Boilers Water treatment Generators Cooling towers Condensate lines Evaporators (read more)
Browse Check Valves Datasheets for DFT Inc. -
The DFT® model GLC® and model PDC® Check Valves are axial flow, nozzle style spring-assisted, check valves that meet API 6D specifications (read more)
Browse Check Valves Datasheets for DFT Inc. -
of professionals ready to serve and support. DFT offers many different types of valves, including sanitary valves, vacuum breaker valves, restrictor valves, compressor valves, wafer, threaded, and flanged valves, socket weld valves, soft seat valves, in-line valves, silent check (read more)
Browse Check Valves Datasheets for DFT Inc. -
. DFT® offers sanitary valves, non-slamming, and non-return valves, chemical valves, vacuum breaker valves, restrictor valves, compressor valves, wafer, threaded, and flanged valves, socket weld valves, soft seat valves, in-line valves, straight-thru design valves, silent check valves, spring assisted valves, horizontal, and vertical valves. For more information contact us at www.dft-valves.com or 800-206-4013. (read more)
Browse Check Valves Datasheets for DFT Inc. -
or gas services, the PDC® check valve is specifically designed to withstand pulsations on the discharge side of reciprocating compressors. Available in sizes 2” to 26” and ASME Classes 150 to 1500, the PDC® ensures reliable sealing (read more)
Browse Check Valves Datasheets for DFT Inc.
Conduct Research Top
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Improving Energy Efficiency in Pharmaceutical Manufacturing Operations
or obsolete parts of the compressed air distribution system. Compressed air use should also be checked outside of normal production hours. In addition, it is important to check for flow restrictions of any type within the system, since they will require higher than necessary operating pressures
More Information Top
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Investigation and actions after an internal air compressor filter fire
The frequency of preventative maintenance on compres- sor check valves and discharge filters was increased to reduce the likelihood of failure and detailed record keep- ing was implemented along with daily inspection accord- ing to a predefined checklist.
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Working Guide to Process Equipment, Fourth Edition > Centrifugal Compressors and Surge
Centrifugal Compressor Check Valves and Surge Protection .
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Vacuum Systems Handbook
AIR COMPRESSOR CHECK VALVE .
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Vacuum and Pressure Handbook: Pressure Accessories and Systems
AIR COMPRESSOR CHECK VALVE .
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Maintenance Engineering Handbook, Seventh Edition > VALVES
Air- Compressor Check Valve .
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