Morrison Bros 910-1100 AV PRESSURE RELIEF VALVE 1.5IN 5-10 FT
Key Features
- Normally closed
- Compatible in suction or pressurized systems
- Unique spring design allows for optimum opening pressure
- High flow at optimum pumping pressures
- Four elevation ratings available
- Tamper-proof cap to ensure accurate elevation ratings
- 90° configuration for easy piping from tank top to grade level