Pneumatic equipment Air relay "Ultra-precision pressure reducing valve RR series"
Clean room compatible! Air relay with excellent starting stability and remote operation capabilities, customizable for special specifications!
The air regulator "Super Precision Pressure Reducing Valve Air Relay RR Series" is an air-operated type pressure reducing valve that can vary the secondary side pressure based on the external pilot pressure input, unlike other pressure reducing valves. It employs a servo balance method using a rolling diaphragm and measuring capsule for pressure control, making it a cleanroom-compatible ultra-precision regulator capable of precise pressure adjustment. The components are made of stainless steel and fluororubber, and all other parts are treated with electroless nickel plating, resulting in extremely low dust generation. For more details, please download the catalog.
basic information
**Features** ○ Clean Specification → All parts are made of stainless steel, fluororubber, and other components are treated with electroless nickel plating, resulting in extremely low dust generation. ○ Manifold Compatibility → Capable of manifold piping. ○ Exhaust Port Equipped → Exhaust piping can be connected to relief holes and bleed holes, allowing relief air and bleed air to be exhausted outside the cleanroom. ○ High Precision → Capable of high-precision pressure control with a sensitivity of 0.1% F.S. and repeatability of ±0.1% F.S. ○ Excellent Characteristics → Very good relief characteristics, pressure characteristics, and flow characteristics. ○ Long-term Pressure Stability → Once set, the pressure remains stable with minimal fluctuations over a long period. ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
Applications/Examples of results
【Applications】 ○ Buffer ○ Balancer ○ Pressure Control ○ Rolling Equipment ○ Discharge Control ○ Pressure Tank Pressure Control ● For more details, please contact us or download the catalog.
