Product Announcements

Supplier:

DFT Inc.


DFT Inc. has promoted these products:

DFT Inc. - Severe Service Control Valves

The HI-100® features an in-line straight-thru, venturi flow design. The control element, a spherical ball, is contained by a cage that positions it relative to the downstream seat by means of linear stem travel. (read more)

DFT Inc. - The Answer to Failing Double Door Check Valves

The ALC® easily replaces unreliable double door / butterfly check valves.

-- No more door springs or hinge pin failures

-- No more leakage due to misalignment of the doors and seat

-- No more internal parts going downstream

-- No more reverse flow (read more)

DFT Inc. - Silent Wafer Check Valves Halt Water Hammer

DFT’s ALC® and WLC® Wafer Style Check Valves are designed to prevent water hammer and are the answer to unreliable double door/butterfly check valve problems. These reliable, low-maintenance check valves are for a wide range of fluids and pressure/temperature combinations.

  • No more door springs or hinge pin failures
  • No more r...
(read more)
DFT Inc. - Replace Those Failing Piston Check Valves

DFT’s PDC Check Valve-Designed specifically for reciprocating 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 a reciprocating compressor and to protect against premature seat wear. API 6D. (read more)

DFT Inc. - Spring-assisted, Center Guided Check Valve

The DFT® Model GLC® Silent Check Valve is a spring-assisted, center guided, non-slam, flanged check valve that provides reliable, low maintenance service for a wide range of fluids and pressure/temperature combinations. See how a GLC compares to a Swing Check Valve. (read more)

DFT Inc. - In-line Spring-Assisted Sanitary Check Valves

The DSV® Sanitary Check Valve is an in-line spring-assisted check valve designed to prevent flow reversal in industries complying with strict cleanliness codes (3-A certification). To accommodate various piping arrangements, the DSV® Sanitary Check Valve is available as a "Vertical" or "Horizontal" valve. (read more)

DFT Inc. - Advantages of Spring-Assisted vs Swing Check Valve

View DFT's Video: GLC vs. Swing Check Valve and see how the spring-assisted GLC® check valve closes silently as the flow stops, but before reversal of flow, thereby eliminating water hammer.

Built for reliability, longevity, and low maintenance, the GLC Check Valve provides tight shut-off and protects other equipment in the system from water hammer. (read more)

DFT Inc. - Water Hammer? Our Check Valves Prevents It….

The DFT® Model SCV® Check Valve is a corrosion resistant, dependable, versatile and economical spring-assisted, in-line check valve for a wide range of applications. The SCV® Check Valve provides tight shut-off and protects other equipment in the system... (read more)

DFT Inc. - Understanding Check Valves Webinar

Choosing the right check valve is critical to a properly designed process system. The right check valve not only improves overall system reliability, it lowers maintenance costs in the long term. Hear about fundamental differences between many styles of check valves. Learn how to specify and size a check valve to ensure proper flow, increase efficiency, and reduce total cost of ownership. (read more)

DFT Inc. - Control Valve for High Maintenance Environments

Is your control valve budget being stressed due to high maintenance costs? Do you need better process control than your current valve offers? DFT has the answer.Our unique straight-thru venturi design performs in the harshest applications. (read more)

DFT Inc. - eBook on Selecting the Right Control Valve

DFT has put together a quick guide to understanding the fluid conditions that will most heavily impact the control valve selection process. In DFT's Selecting Control Valves eBook you will learn:

• What conditions are most critical to valve selection and why
• How process conditions affect the choice of control valves (read more)

DFT Inc. - Spring-assisted, Center Guided, Inline Check Valve

The DFT® Excalibur Silent Check Valve is a spring-assisted, center guided, non-slam check valve that provides reliable, low-maintenance service for a wide range of fluids and pressure/temperature combinations. Horizontal or Vertical installation. (read more)

DFT Inc. - eBook on Understanding Water Hammer

Does your Fluid System Suffer from Water Hammer?

DFT Inc's engineers have been working with professionals in a range of industries for decades, helping to identify and resolve the underlying causes of water hammer.

Our Understanding Water Hammer eBook outlines the causes and most effective solutions for Water Hammer in fluid flow systems and indu... (read more)

DFT Inc. - Corrosion Resistant, Economical Inline Check Valve

The DFT DLC® check valve is a corrosion resistant, dependable, versatile and economical spring assisted, in-line check valve for a wide range of applications. Whether the fluid is liquid, gas or steam, the DLC® provides tight shut-off and protects other equipment in the system from water hammer. Its 316 stainless steel construction insures a long service life. (read more)

DFT Inc. - Economical, compact, insert wafer check valve

The FBC® is an economical, compact, lightweight, insert wafer check valve that easily installs between two flanges. The in-line, spring assisted design prevents "water hammer" and reverse flow". The FBC contains all of the proven features of the Basic-Check valve developed by DFT over 70 years ago. (read more)

DFT Inc. - eBook:Key Considerations for Fluid or Gas Flow

Learn the Importance of Check Valve Design Flexibility

When it comes to the flow of fluids or gasses in the system you are designing, a small change can make a huge difference. To help you evaluate the best solutions for your particular needs, we’ve created an eBook outlining the benefits of flexibility in design for check valves. (read more)

DFT Inc. - Prevent Water Hammer and Reverse Flow

Have a problem with failing double door style check valves ? Who doesn't!

Want to prevent "water hammer" and "reverse flow" and have tight shut-off? Sure you would! (read more)

DFT Inc. - Tight Shut-off Check Valves for Steam Service

Featuring a collection of 5 of our non-slam, tight shut off check valves for your 4” and under steam service applications including:

•DFT Model Basic Check®

•DFT Model Restrictor Check

• DFT Model SCV®

• DFT Model SCV-R®

• DFT Model Vacuum Breaker

Check Valves that... (read more)

DFT Inc. - DFT's New BNC™ Check Valve: Efficient Axial-Flow

DFT Inc. proudly announces the release of its new BNC™ Check Valve, a nozzle-style, axial-flow check valve specifically designed to excel in high-pressure applications.

The BNC™ is a precision nozzle-style valve that uses axial-flow technology to eliminate turbulence, prevent erosion and vibration. Made for pipelines needing a one-piece valve that can weld in and bury. (read more)

DFT Inc. - Nickel-Aluminum Bronze Silent Check Valves

The DFT® GLC® and Excalibur® NAB (Nickel-Aluminum Bronze) Silent Check Valves are spring-assisted, nozzle style, non-slam check valves that are designed to withstand the harsh environments of salt and brine water applications where corrosion resistance and marine life deterrents are a must. (read more)

DFT Inc. - Y-Calibur® Valve Makes In-Line Repairs Possible

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 range of fluids and pressure/temperature combinations. The valve consists of a body, bonnet, gasket, seat, spring, disc with stem and guide bushing. (read more)

DFT Inc. - Non-Slam Check Valves from DFT

The DFT Check Valve Catalog highlights our complete line of non-slam, silent check valves and how they help our clients solve problems like water hammer and more. (read more)

DFT Inc. - Wafer Style Check Valve Prevents Water Hammer

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. (read more)

DFT Inc. - Economical Control Valve for Flanged Applications

The LSV-100™ Control Valve is an economical control valve designed for flanged applications. Trim is replaceable in the field through the bonnet. Construction is Carbon or Alloy Steel with stainless steel internals. Other materials of construction are available upon request. (read more)

DFT Inc. - Uniflo Manual Control Valve

The UNIFLO™ is designed for less aggressive applications where seat erosion is not anticipated. The internal design features are similar to the ULTRA-TROL™ and the HI™-100. They include the in-line through ported venturi flow shape and the contained spherical ball. (read more)

DFT Inc. - Ultra-Trol Flanged Abrasive Service Control Valve

The ULTRA-TROL™ is designed for lined pipe applications requiring flanged end connections. The internal design features are similar to the HI-100™. They include the in-line through ported venturi flow shape and the contained spherical ball. (read more)