The system or instrument must be connected to the “outlet” of the pressure limiting valve. Adjust the shut off pressure with the pressure adjusting crew. As soon as the supply pressure becomes higher than the set value, the pressure limiting valve will close and disconnect the instrument from the main pressure source. As the pressure decreases below the set value, the pressure limiting valve will automatically re-open.
4300 IPLV Pressure Limiting Valve
- Protect your sensitive pressure equipment against over pressure.
- High precision
- Compact size
- Easy to install
- Automatic reset
- Very low pressure ranges available
- Extensive ranges
- Non-venting design
- Adjustable shut of pressure