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Supplier: DFT Inc.
Description: The DFT® Excalibur® Silent Check Valve is a spring-assisted, center guided, in-line, check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, gasket,
- Agency / Standard: ANSI, API
- Connection: Bolt Flange, Butt Weld
- Flow (Cv): 51 to 11300
- Material of Construction: Aluminum, Brass / Bronze, Exotic Metal, Stainless Steel, Steel
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Supplier: Triangle Fluid Controls Ltd.
Description: The DFT® Excalibur Silent Check Valve is a spring-assisted, center guided, in-line, check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body, gasket,
- Valve Type: Check Valves
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Supplier: Triangle Fluid Controls Ltd.
Description: The DFT ALC® is an in-line, spring assisted, center guided “wafer” check valve designed to prevent “water hammer” and “reverse” flow. The lightweight compact design fits between mating flanges and meets API 594 Face-to-Face dimensions. The
- Valve Type: Check Valves
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Supplier: DFT Inc.
Description: The DFT® Model GLC® Silent Check Valve is a spring-assisted, center guided, in-line, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body,
- Agency / Standard: ANSI, API, AWWA
- Connection: Bolt Flange
- Flow (Cv): 17 to 11100
- Material of Construction: Aluminum, Brass / Bronze, Cast Iron, Exotic Metal, Stainless Steel, Steel
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Supplier: Velan, Inc.
Description: A complete range of gate, globe and check valves for all of your high pressure and high temperature applications, proven over years of service in thermal and nuclear power plants as well as oil and gas industry applications around the world. Only Velan offers the advantages of
- Agency / Standard: ASME
- Connection: Butt Weld, Socket Weld / Solder
- Media Description: Water, Wastewater, Steam
- Valve Size: 2.5 to 14 inch
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Supplier: Triangle Fluid Controls Ltd.
Description: The DFT® Model GLC Silent Check Valve is a spring-assisted, center guided, in-line, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. The valve consists of a body,
- Valve Type: Check Valves
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Supplier: Triangle Fluid Controls Ltd.
Description: The DFT® Model WLC Wafer style Silent Check Valve is a lightweight, spring-assisted, center guided, in-line check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/ temperature combinations. The joint between the
- Valve Type: Check Valves
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Supplier: DeZURIK, Inc.
Description: for commercial and industrial HVAC applications such as heating systems and condensate return lines. When specified, the APCO CSC Silent Check Valves are Factory Mutual System Approved for use on hazardous fire fighting equipment and fire protection systems. The short
- Material of Construction: Cast Iron, Stainless Steel, Steel, Other
- Valve Size: 1 to 10 inch
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Supplier: Velan, Inc.
Description: A complete range of gate, globe and check valves for all of your high pressure and high temperature applications, proven over years of service in conventional thermal and nuclear power plants as well as other HP steam services around the world. Also preferred in high pressure, high
- Agency / Standard: ASME
- Connection: Butt Weld, Socket Weld / Solder
- Valve Size: 2.5 to 24 inch
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Supplier: Velan, Inc.
Description: outside the valve before seal welding into the body. Eliminates pin seal leakage. • Easy in-line service. • Efficient operation. The hinge pin located near the center of gravity allows the conical seating face of the disc to move out and into the seat rapidly without sliding or
- Agency / Standard: ASME
- Connection: Butt Weld, Socket Weld / Solder
- Valve Size: 2 to 24 inch
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Supplier: Pneumadyne, Inc.
Description: Cost effective, space saving solution for the use of single or multiple valves. A wide variety of connector, electrical and mounting options are available to accommodate numerous applications. Convenient Line & 90° Connectors (both with LED) provide quick electrical connection when
- Actuation: Electric
- Connection: Threaded, Tube Fitting
- Features: Other, Normally Closed (Closed Center)
- Media Description: Water (General)
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Supplier: Check-All Valve Mfg. Co.
Description: The Lined Pipe Insert valve is designed to mate between two flanges on most lined pipe systems. It provides the simplest most economical way to install a check valve in a lined piping system. No gaskets are required, just spread the flanges, center
- Agency / Standard: ANSI, ASME, MSS, ISO
- Back Flow Preventer Assembly: Yes
- Connection: Bolt Flange
- Flow (Cv): 6.1
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Supplier: Accuris
Description: CHECK VALVES: GRAY IRON AND DUCTILE IRON IN-LINE, SPRING-LOADED, CENTER-GUIDED
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Supplier: Accuris
Description: IN-LINE, SPRING-ASSISTED, CENTER-GUIDED CHECK VALVES (CARBON, ALLOY STEEL, STAINLESS STEEL, & NICKEL ALLOYS)
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Supplier: DeZURIK, Inc.
Description: APCO Full Flow Foot Valve (FFF) s a type of check valve designed for submerged water or clean fluids service and typically installed at the bottom of a suction line and inside a wet well. It is an inexpensive way to maintain prime on a single centrifugal pump. They are
- Connection: Clamp Flange
- Material of Construction: Stainless Steel, Steel, Other
- Valve Size: 3 to 24 inch
- Valve Type: Foot Valves
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Supplier: Check-All Valve Mfg. Co.
Description: The Check-All Flanged & Drilled - PTFE Lined check valve is a one-piece body valve with ANSI/ASME flanged ends. The valve has a solid one-piece PTFE liner, which covers the flange faces out to the raised face diameter. All wetted surfaces are fluoropolymer
- Actuation: Other
- Connection: Bolt Flange, Metal Face Seal
- Features: Normally Closed (Closed Center), Metal Seated
- Media Description: Water (General), Hot Water, Cold Water, Ground Water, Potable Water, Salt Water, Other
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Supplier: Check-All Valve Mfg. Co.
Description: The Sanitary Cartridge Valve is a 316 stainless steel check valve for use in new or existing sanitary systems. The SCV design seals on the ID of sanitary ferrules with replaceable food grade seals (Standard is FDA EPDM). The valves fit the Alfa Laval Inc. Bevel Seat and
- Actuation: Other
- Connection: Clamp Flange, Union, Butt Weld, Metal Face Seal
- Features: Normally Closed (Closed Center), Metal Seated
- Media Description: Water (General), Hot Water, Cold Water, Ground Water, Potable Water, Salt Water, Other
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Supplier: Check-All Valve Mfg. Co.
Description: . The compact 3SC design fits inside a single set of ferrules, and requires no additional space in the line. The insert design makes it extremely economical when compared to full-bodied valves. The wide variety of seat materials and cracking pressure springs allows this series to be
- Actuation: Other
- Connection: Clamp Flange
- Features: Other, Normally Closed (Closed Center)
- Media Description: Water (General), Hot Water, Cold Water, Ground Water, Potable Water, Salt Water, Other
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Supplier: Velan, Inc.
Description: Cast steel gate, globe and check valves with industry-leading emissions, shutoff and repairability performance. Features and benefits • Universal trim: 13Cr stem, wedge in CA 15 or 13Cr faced, and CoCr alloy seat API Trim 8 suitable for applications up to 850°F
- Media: Water
- Valve Size: 2 to 64 inch
- Valve Type: Butterfly Valves, Gate / Knife Valves
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Description: Steel In-Line Spring-Assisted Center Guided Check Valves This Standard Practice covers in-line, center guided, internally spring-assisted type check valves made of steel, or other alloys listed in Table 1 of ASME B16.34. These valves,
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Description: Gray Iron and Ductile Iron In-Line, Spring-Loaded, Center-Guided Check Valves This Standard Practice covers in-line, internally spring-loaded, center-guided check valves made of gray iron or ductile iron. These valves, having the feature
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Supplier: Oil-Rite Corp.
Description: endplates are made from blue polypropylene. The item is also available in red, green and yellow. Maximum fluid visibility is achieved by eliminating the center post common to many reservoirs. The reservoir and sight are vented to allow liquid to reach the outlet by gravity. An adjustable
- Capacity: 1 gallons
- Features: Adjustable Volume
- Feed Type: Multi-line
- Operation: Gravity, Manual
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Supplier: Oil-Rite Corp.
Description: available in red, blue and green. Maximum fluid visibility is achieved by eliminating the center post common to many reservoirs. The reservoir and sight are vented to allow liquid to reach the outlet by gravity. An adjustable precision needle valve controls the flow rate; it has a
- Capacity: 0.2500 gallons
- Features: Adjustable Volume
- Feed Type: Multi-line
- Operation: Electric, Electrochemical, Gravity
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Supplier: Oil-Rite Corp.
Description: in blue, green and yellow. Maximum fluid visibility is achieved by eliminating the center post common to many reservoirs. The reservoir and sight are vented to allow liquid to reach the outlet by gravity. An adjustable precision needle valve controls the flow rate; it has a friction
- Capacity: 0.2500 gallons
- Features: Adjustable Volume
- Feed Type: Multi-line
- Operation: Electric, Electrochemical, Gravity
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Supplier: Oil-Rite Corp.
Description: available in red, green and yellow. Maximum fluid visibility is achieved by eliminating the center post common to many reservoirs. The reservoir and sight are vented to allow liquid to reach the outlet by gravity. An adjustable precision needle valve controls the flow rate; it has a
- Capacity: 0.5000 gallons
- Features: Adjustable Volume
- Feed Type: Multi-line
- Operation: Electric, Electrochemical, Gravity
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Supplier: KADANT
Description: Kadant Johnson has the ability to match the thermocompressor with the paper machine operating requirements. Dryer Drainage Systems Knowledge Kadant Johnson has the ability to check the sizing of the syphons, separator tanks, flow orifices and lines to ensure correct
- Fuel / Energy Source: Hot Water / Steam
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Supplier: Utility Parts Central, Inc.
Description: dissipate heat from the cast handle Weight reduction of 14% to previous models Improved center-of-gravity for superior ergonomics Increased service life with the addition of back-up rings and larger O-rings Built-in hydraulic check valve to eliminate damage from an improperly
- Type: Impact Wrench
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Supplier: Caterpillar Machines
Description: panels allow room to efficiently work on the machine when required. The main hydraulic valve and lines are also easily reached through a removable floor plate and side panels. Durable steel body panels all around the machine offer good resistance to damage and are easily maintained to
- Horsepower: 17.7 HP
- Operating Weight: 4872 to 5115 lbs
- Travel Speed: 1.55 to 2.5 miles/hr
- Type: Crawler Excavator
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Supplier: ASTM International
Description: to satisfy the API SH category. 1.2 Information Letters are published occasionally by the ASTM Test Monitoring Center (see Appendix X1) to update the test method. Copies of these letters can be obtained by writing the Center. 1.3 The method may not be applicable for the evaluation of
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Supplier: NuAire, Inc.
Description: Expanded Vision Zone to Reduce Awkward Postures and Proper Lighting for Reduced Glare Staggered sidewall service valves Centrally located electronic control center Ability to Sit or Stand at a Range of Heights More knee space Lower Total Cost of
- Inflow Velocity: 105 SFPM
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The DFT® Y-Calibur® Silent Check Valve is an in-line repairable, spring-assisted, center guided, non-slam check valve that provides reliable, low-maintenance service for a wide (read more)
Browse Check Valves Datasheets for DFT Inc. -
check valves, the model ALC®. This in-line, spring-assisted, center-guided "wafer" check valve is designed to prevent "water hammer" and "reverse" flow in any orientation (read more)
Browse Check Valves Datasheets for DFT Inc. -
WLC® Wafer Check Valve Features: 1" to 10" line sizes Center-guided ASME Class 150 to 1500 Standard A216-grade WCB carbon steel or A (read more)
Browse Check Valves Datasheets for DFT Inc. -
valves are lightweight, spring-assisted, center guided, non-slam check valves that provide reliable, low-maintenance service for a wide range of fluids and pressure/temperature combinations. They are able to be installed either vertically or horizontally. No more door springs or hinge pin (read more)
Browse Check Valves Datasheets for DFT Inc. -
marine life deterrents are a must. DFT's center-guided check valves provide reliable, low-maintenance service and solve the problems associated with water hammer and severe applications and environments (read more)
Browse Check Valves Datasheets for DFT Inc. -
to misalignment of the doors and seat -- No more internal parts going downstream -- No more reverse flow The DFT ALC® is an in-line, spring-assisted, center-guided "wafer" check valve designed to prevent "water hammer" and "reverse" flow (read more)
Browse Check Valves Datasheets for DFT Inc. -
DFT® has a variety of Severe Service Silent Check Valves that are available in wafer style or flanged ends. These check valves are engineered for extreme conditions and are commonly used in digester applications. They are spring-assisted, center-guided, non-slam check valve that provides (read more)
Browse Check Valves Datasheets for DFT Inc. -
This DFT® Model WLC® Wafer Style Silent Check Valve is a lightweight, spring-assisted, center guided, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and pressure/temperature combinations. The joint between the seat ring (read more)
Browse Check Valves Datasheets for DFT Inc. -
The DFT® Excalibur Silent Check Valve is a spring-assisted, center guided, axial flow, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and (read more)
Browse Check Valves Datasheets for DFT Inc. -
valve problems. 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 (read more)
Browse Check Valves Datasheets for DFT Inc.
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Part 2-Flow Energy Management Applications-Installation Tips & Tricks
applications, check out part 1 of our Flow Energy Management Series. Scott Rouse, Product Line Director Written By: Scott Rouse, Product Line Director. Sierra Instruments