Description
Premium P.A. unloader valve intended for use with high flow rates.
- Special steel spring with superior mechanical features, to maintain calibration settings for longer
- Check valve specifically designed to prevent jamming
- Screw/locknut adjustment to set maximum pressure level
- Dynamic seals with o-ring and sliding gasket, and fixing screw slots
Inlet: 1¼″ F
Outlet: 1¼″ F
Bypass: 1½″ F
Max. pressure: 2900 psi (200 bar)
Max. flow rate: 120 US gpm (450 L/min)
Max. temperature: 195 °F (90 °C)
Weight: 216.5 oz (6.14 kg)
MPN: 60.4020.00
