Metal Face Seal Steam Valves
from DFT Inc.
The ULTRA-TROL ® is designed for applications requiring flanged end connections. The internal design features are similar to the HI-100 found on page 6. They include the in-line through ported, venturi flow shape and the contained spherical ball. The ball, cage and stem can easily be replaced... [See More]
- Connection Description: BoltFlange; Face Seal; ANSI RF/FTJ
- Maximum Pressure: 6170.00
- Valve Size: 0.25 to 10.00
- Number of Ports: 1
from DFT Inc.
The DFT ® Model DLC ® 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... [See More]
- Connection Description: BoltFlange; Face Seal; ANSI B16.10, ANSI RF
- Maximum Pressure: 720.00
- Valve Size: 0.50 to 3.00
- Number of Ports: 1
from DFT Inc.
The FBC ™ is a 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... [See More]
- Connection Description: BoltFlange; Face Seal; ANSI RF
- Maximum Pressure: 720.00
- Valve Size: 1.00 to 4.00
- Number of Ports: 1
from DFT Inc.
The HI-100 product line features an in-line, through-ported, venturi flow shape. The seating element, a ball, is contained by a cage that positions it relative to the downstream seat by means of linear stem travel. There are no close clearances between the moving parts (i.e. cage, ball, and seat). [See More]
- Connection Description: Threaded (optional feature); BoltFlange (optional feature); Clamp Flange (optional feature); Butt Weld (optional feature); Socket Weld (optional feature); Face Seal; ANSI RF/RTJ, BWE, SWE
- Maximum Pressure: 10800.00
- Valve Size: 0.25 to 10.00
- Number of Ports: 1
from DFT Inc.
The DSV ® is an in-line spring-assisted check valve designed to prevent flow reversal in industries with strict cleanliness codes. To accommodate various piping arrangements, the DSV ® is available as a "Vertical" or "Horizontal" valve. The Horizontal valve is for Horizontal lines requiring... [See More]
- Connection Description: Clamp Flange; Face Seal; Tri-Clamp
- Maximum Pressure: 108.00
- Valve Size: 0.50 to 3.00
- Number of Ports: 1
from DFT Inc.
The DSV ® is an in-line spring-assisted check valve designed to prevent flow reversal in industries with strict cleanliness codes. To accommodate various piping arrangements, the DSV ® is available as a "Vertical" or "Horizontal" valve. The Horizontal valve is for Horizontal lines requiring... [See More]
- Connection Description: Clamp Flange; Face Seal; Tri-Clamp
- Maximum Pressure: 108.00
- Valve Size: 0.50 to 3.00
- Number of Ports: 1
from DFT Inc.
The DFT ® Model SCV ® 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 SCV ® provides tight shut-off and protects other equipment in the system from water... [See More]
- Connection Description: Threaded; Butt Weld (optional feature); Socket Weld (optional feature); Face Seal; NPT & SWE
- Maximum Pressure: 3600.00
- Valve Size: 0.50 to 3.00
- Number of Ports: 1
from DFT Inc.
The ALC ® is an in-line, spring assisted, single 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 ALC ® is an easy to maintain check valve for... [See More]
- Connection Description: BoltFlange; Face Seal; Wafer RF/RTJ
- Maximum Pressure: 720.00
- Valve Size: 10.00 to 24.00
- Number of Ports: 1