High Pressure,
Pressure Reducing Valve Model 820
High Pressure,
Pressure Reducing Valve
The Model 820 High Pressure, Pressure Reducing
Valve is a hydraulically operated, piston actuated
control valve that reduces higher upstream pressure
to lower constant downstream pressure regardless of
fluctuating demand or varying upstream pressure.
Features and Benefits
- Robust structure, piston actuated – High pressure service
- Line pressure driven – Independent operation
- In-line serviceable – Easy maintenance
- Double chamber design – Moderated valve reaction
- Flexible design – Easy addition of features
- Variety of accessories – Perfect mission matching
- “Y” or angle, wide body – Minimized pressure loss
- Semi-straight flow – Non-turbulent flow
- Stainless Steel raised seat – Cavitation damage resistant
- Obstacle free, full bore – Uncompromising reliability
- V-Port Throttling Plug – Low flow stability
Major Available Additional Features upon Request
- Solenoid control – 820-55
- Check valve – 820-20
- Solenoid control & check valve – 820-25
- Proportional – 820-PP
- Emergency pressure reducing valve – 820-PP-59
- Downstream over pressure guard – 820-48
- Electrically selected multi-level setting – 820-45
- Electronic multi-level setting, Type 4T – 820-4T
- Electronic pressure reducing valve – 828-03
High Pressure, Pressure Reducing Valve Model 820
