Heated Vacuum Isolation Ball Valves
Model: HBALL-VALVE
Heated Vacuum Isolation Ball Valves
Model: HBALL-VALVE
Overview
Overview
The HBALL-VALVE Heated Vacuum Ball Valve has been designed such that the valve body and actuator are separated by an elongated actuator shaft, allowing the entire valve to be heated and insulated to prevent heat loss. The unique ball valve heater covers the entire valve body as well as the stainless steel flange clamps on each end of the valve body. The heater provides complete coverage of the valve, preventing heat loss and maximizing temperature stability inside the valve.
Technical Specs
- TypeHeated 2-way Ball Valve
- Helium Leak RateLess than 1 x 10-9 std. cc/sec
- Body Materials316L stainless steel
- SealViton stem seal standard (Other material available)
- SeatTeflon
- Control Port Options1.5 or 2.0 in. Tube
- Maximum Bakeout Temperature150°C
- Pre-Set Temperature150°C (302°F)
- Heater Set Points105°C (221°F)
- Heater Interior RangeAmbient to 150°C (302°F)
- Heater MaterialsMolded silicone foam, fiberglass reinforced silicone, Teflon insulated wire
- Heater Exterior RangeAmbient to 70°C (158°F) dependent on set point
- Heater Foam Thickness0.5 in. (12.7 mm)
- Heater ConnectorsMolex Mini-Fit Jr.
- Weight0.5 - 6.2 lb (0.73 - 2.8 kg)
- ComplianceUL/C-UL Listed, CE, Semi S2
Technical Specs
- TypeHeated 2-way Ball Valve
- Helium Leak RateLess than 1 x 10-9 std. cc/sec
- Body Materials316L stainless steel
- SealViton stem seal standard (Other material available)
- SeatTeflon
- Control Port Options1.5 or 2.0 in. Tube
- Maximum Bakeout Temperature150°C
- Pre-Set Temperature150°C (302°F)
- Heater Set Points105°C (221°F)
- Heater Interior RangeAmbient to 150°C (302°F)
- Heater MaterialsMolded silicone foam, fiberglass reinforced silicone, Teflon insulated wire
- Heater Exterior RangeAmbient to 70°C (158°F) dependent on set point
- Heater Foam Thickness0.5 in. (12.7 mm)
- Heater ConnectorsMolex Mini-Fit Jr.
- Weight0.5 - 6.2 lb (0.73 - 2.8 kg)
- ComplianceUL/C-UL Listed, CE, Semi S2