Details
Introduction
Valve air unit essential to provide clean and dry supply air to valve positioners, solenoid valves and pneumatic actuators
Features
- Rugged aluminum die-cast housing
- Excellent tability and rpeatability
- Stable setting pressure
- High capacity with 5 micron filter
- Self-relief function to balance output and setting pressures
- High flow capacity
Specifications
Model | FR20 | FR21 |
Port Size | PT(Rc) 1/4 , NPT 1/4 | NPT 1/4 |
Fluid | AIR | |
Output Pressure Range | 0 - 4 bar (60 psi) / 0 - 8 bar (120 psi) | |
Max. Supply Pressure | Max. 15 bar (225 psi) | |
Operating and Fluid Temperature | -20 - +70? | |
Supply Air | Filtered compressed, dry and non oiled air | |
Gauge Port Size | PT (Rc) 1/8 | |
Filteration | 5 micon | |
Housing Material | Aluminum die-cast | Stainless steel 316 |
Pressure Gauge Material | Stainless steel | |
Weight | 0.65 kg | 1.4 kg |
