Series BP30 Diaphragm Operated By-Pass Relief Valves
regulate liquid pressure as supplied by a positive pressure
pump. These relief valves protect equipment by opening at
desired setting and allowing excess volume to be bypassed
back to source. They feature bronze body construction,
sensitive rubber diaphragms, and Buna-N discs.
The tee handle facilitates pressure change. The spring and
adjustment handle are free from contact with liquid elements
being controlled. The maximum temperature for this series
is 180°F (82°C).
Features:
- ?Rugged bronze body
- Sensitive rubber diaphragm
- Tee handle
- Spring and adjustment handle separated
from liquid elements