Gas Tempering Valves and Thermally Actuated Valves

12 Results
Ball Valve -- 216227595
from Radwell International

DISCONTINUED BY MANUFACTURER, BALL VALVE, ELECTRO=THERMAL SHUT OFF, HEAT, SMOKE, GAS, OR FLAME ENERGY ACTIVATED, BALL/STEM SS, BODY CS, SEAT/SEAL PTFE, WOG N/A, WSP 150, VALVE SIZE 1/2 INCH, TORQUE MINUTE 300. FREE 2 YEAR RADWELL WARRANTY [See More]

  • Media: Gas
  • Valve Type: Ball
Ambient Temperature Control Valve -- TV/SC-A
from ThermOmegaTech®

Product Description. Number of Outlets: Single Outlet. Type of Fittings for TV/SC-A: Parker or Swagelok. Type of Extension: Stainless Steel. There are literally hundreds of applications for these compact, self-contained, automatic control valves. These ambient sensing valves can be used to turn on... [See More]

  • Media: Air; Chemical; Water; Hot Water; Cold Water  ; Gas; Steam
  • Maximum Pressure: 200.00
  • Valve Size: 0.38 to 0.50
  • Media Temperature: 390
Ambient Temperature Control Valve -- US/AR
from ThermOmegaTech®

Product Description. There are many uses for these compact, self-contained, automatic valves. Ambient sensing valves can be used to turn on steam, air, gas or liquids compatible with Teflon and stainless steel in response to temperature change. Applications include automation of steam trace lines,... [See More]

  • Media: Air; Chemical; Water; Hot Water; Cold Water  ; Gas; Steam
  • Maximum Pressure: 200.00
  • Valve Size: 0.50 to 0.75
  • Media Temperature: 388
Enclosure Temperature Control Valve -- TV/SC-I
from ThermOmegaTech®

Product Description. The TV/SC-I assures accurate temperature control in an instrument or analyzer enclosure. It ’s a reliable, economical alternative to costly, hazardous electric heating. This self-contained compact thermostatic control valve senses enclosure temperature and automatically... [See More]

  • Media: Air; Chemical; Water; Hot Water; Cold Water  ; Gas; Steam
  • Maximum Pressure: 200.00
  • Valve Size: 0.38 to 0.50
  • Media Temperature: 390
Enclosure Temperature Control Valve -- TV/SC-IR
from ThermOmegaTech®

Product Description. Number of Outlets: Single Outlet. Type of Fittings for TV/SC-I: Parker or Swagelok. Type of Extension: Stainless Steel. The TV/SC-IR assures accurate temperature control in an instrument or analyzer enclosure. It ’s a reliable, economical alternative to costly, hazardous... [See More]

  • Media: Air; Chemical; Water; Hot Water; Cold Water  ; Gas; Steam; Glycol
  • Maximum Pressure: 200.00
  • Valve Size: 0.38 to 0.50
  • Media Temperature: 390
High Temperature Thermal Shut Off Valve -- HST
from ThermOmegaTech®

Operation. The High Sample Temperature (HST) Safety Thermal Shutoff Valve is used to sense the sample temperature after the sample cooler and control flow based on fluid temperature. This valve is normally open and allows the sample to pass through it. If the sample temperature exceeds the valve set... [See More]

  • Media: Chemical; Water; Hot Water; Cold Water  ; Gas; Gasoline / Diesel Fuel; Steam; Ketones, Oil
  • Maximum Pressure: 3000.00
  • Valve Size: 0.50
  • Media Temperature: 300
Inline Temperature Control Valve -- HAT
from ThermOmegaTech®

Operation. A thermostatic element inside the valve senses temperature and if this falls below the setpoint, the valve modulates open to allow flow. When the temperature increases to near the setpoint, the HAT (Heat Actuated Trap) valve modulates closed. HAT valves are available with built-in leakage... [See More]

  • Media: Air; Chemical; Hydraulic; Water; Hot Water; Cold Water  ; Gas; Gasoline / Diesel Fuel; Steam; Glycol, Ketones, Oil
  • Maximum Pressure: 300.00
  • Valve Size: 0.50 to 0.75
  • Media Temperature: 300
Fire Safe Fusible Link Shut-Off Valve -- BT-Series
from BI-TORQ® Valve Automation

BT-SERIES FEATURES. Designed for valve sizes 3" through 12" based on valve torque, media or pressure values. Up to 21,000 inch pounds of torque output. Valve can still be operated manually through the declutchable gear override. Weatherproof spring pack and heavy duty top plate for maximum corrosion... [See More]

  • Media: Chemical; Gas; Gasoline / Diesel Fuel; LP Gas; Natural Gas; Flammable or Toxic Media
  • Valve Type: Ball; Shut Off
  • Valve Size: 3.00 to 12.00
Fire Safe Fusible Link Shut-Off Valve -- HT-Series
from BI-TORQ® Valve Automation

HT-SERIES FEATURES. Designed for valve sizes 3" through 6" based on valve torque, media or pressure values. Up to 1800 inch pounds of torque output. Valve can still be operated manually through the declutchable gear override. Weatherproof spring pack and all stainless steel top plate for maximum... [See More]

  • Media: Chemical; Gas; Gasoline / Diesel Fuel; LP Gas; Natural Gas; Flammable or Toxic Media
  • Valve Type: Ball; Shut Off
  • Valve Size: 3.00 to 6.00
Fire Safe Fusible Link Shut-Off Valve -- LT-Series
from BI-TORQ® Valve Automation

For valves up to 150 inch pounds of Torque. Heavy Duty Spring Pack. The armed spring pack features weatherproof sealed spring housing and corrosion resistant epoxy paint. The reliable low stress clock springs assure quick closing action when the fusible links yield. Customized Mounting Hardware. A... [See More]

  • Media: Chemical; Gas; Gasoline / Diesel Fuel; LP Gas; Natural Gas; Flammable or Toxic Media
  • Valve Type: Ball; Shut Off
  • Valve Size: 0.25 to 1.25
Fire Safe Fusible Link Shut-Off Valve -- MT-Series
from BI-TORQ® Valve Automation

For valves up to 830 inch pounds torque. Heavy Duty Spring Pack. The armed spring pack features weatherproof sealed spring housing and corrosion resistant epoxy paint. The reliable low stress clock springs assure quick closing action when the fusible links yield. Customized Mounting Hardware. A... [See More]

  • Media: Chemical; Gas; Gasoline / Diesel Fuel; LP Gas; Natural Gas; Flammable or Toxic Media
  • Valve Type: Ball; Shut Off
  • Valve Size: 1.50 to 3.00
Re-settable Emergency Block Valves -- R-EBV
from BI-TORQ® Valve Automation

Key Features. Automatic closure in case of ambient heat from fire, remote signal or local pushbutton. Can be installed on both fire safe approved quarter-turn ball or butterfly valves. Fully re-settable/testable for quarterly or annual maintenance. Stainless steel components; modular design for easy... [See More]

  • Media: Chemical; Gas; Gasoline / Diesel Fuel; LP Gas; Natural Gas; Flammable or Toxic Media
  • Valve Type: Butterfly (optional feature); Block Valve