- EMISSIONGUARD ES³ seals are pneumatically actuated to create a zero leakage seal when the compressor is shut down. Prior to start-up the seal retracts to allow working clearance around the piston rod.
- Durable stainless steel ring housing
- Compact design allows it to fit with minimal modifications to the packing case
- Pressure Rating: 1 Bar to 70 Bar*
*Depending on pressure vs diametral clearance