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Product Overview:
  • One-Pipe Steam Thermostatic Radiator Valves - Allow automatic temperature control in one-pipe steam or hot water systems for free standing radiators, convectors and other heating units with standard capacity requirements. Provide comfort and energy savings.
Product Features:
  • Continually monitors and adjusts room temperature for consistent comfort and relief from under-heating and overheating.
  • Adjustable balancing cartridge design made from resilient material (EPDM), ensures tight shut-off on steam and hot water systems.
  • Nickel plated brass casted body.
  • Replaceable cartridge for easy service with service tool.
  • Used with T100 set point and capillary actuators.
  • No electrical connection required for non-electric actuators.
  • Normally open without control mounted.
Product Specifications:
  • Description: 1/8 in. One-pipe Steam Radiator valve
  • Application Type : Angle pattern valve body for one pipe steam systems
  • Pipe Size (inch): 1/8 in.
  • Pipe Size (DN): 1/8
  • Body Pattern: Angle
  • Capacity: standard
  • Connection Type: Threaded
  • Pressure Ratings (Steam (psi)): 15 psi maximum
  • Pressure Ratings (Steam (kPa)): 103 kPa
  • Differential Pressure Ratings (psi): With T100 or T200: 15 psi
  • Differential Pressure Ratings (psi): With MV100: 36 psi
  • Differential Pressure Ratings (psi): For low noise: 3 psi
  • Temperature Ratings (F): 248 F Maximum
  • Temperature Ratings (C): 120 C Maximum
  • Dimensions (in.): 1- 3/16 in. x 1- 11/16 in.
  • Materials (Body): Nickel Plated Bronze
  • Cartridge Change Tool: Yes - Use VA8200A001
  • Used With: T100
  • Inlet Connection Size (in.): 1/8 in.
  • Inlet Connection Type: NPT
  • Outlet Connection Type: Threaded
Read more
Manuals (1)
1 Pipe Steam
Hot Water
Connection Type:
Body Pattern:
Normally Open
Temperature Range (F):
248°F Max
Inlet Size:
Inlet Type:
Outlet Type:
Threaded (IPS)
Nickel Plated Bronze
Max Pressure (PSI):
15 psi (Steam)
With T100 or T200: 15 psi
With MV100: 36 psi
For low noise: 3 psi
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