ControlAir LLC Large Flow Capacity Volume Booster Type 6500

Rapid Stroke Capability in a Rugged Aluminum or Stainless Steel Casing The Type-6500 aluminum and Type-6600 stainless steel volume boosters are 1:1 signal to output relays that are utilized in applications that require high flow capacity. Typically they are used to increase throttling speed of large volume valve actuators. They are suitable for either diaphragm or piston actuators. A fixed dead band and adjustable bypass valve combine to allow small incremental downstream adjustment without opening the main booster valve. The bypass valve is used to adjust dynamic response to provide stable operation over a wide range of actuator sizes. ControlAir, Inc., a leading manufacturer of precision pneumatic and electro-pneumatic controls, is pleased to announce that its Type-6500 Aluminum and Type-6600 Stainless Steel Large Flow Capacity Volume Boosters were awarded a Certificate of Compliance to IEC 61508 for a SIL 3 safety rating.