are hydraulically operated globe valves in standard oblique (y) pattern with hydrodynamic body providing an unobstructed flow path, with seat assembly and double chamber unitized actuator that can be disassembled from the body as a separate integral unit. the es valves have an excellent and highly effective...
are hydraulically operated globe valves in standard oblique (y) pattern with hydrodynamic body providing an unobstructed flow path, with seat assembly and double chamber unitized actuator that can be disassembled from the body as a separate integral unit. the es valves have an excellent and highly effective...
are hydraulically operated globe valves in standard oblique (y) pattern with hydrodynamic body providing an unobstructed flow path, with seat assembly and double chamber unitized actuator that can be disassembled from the body as a separate integral unit. the es valves have an excellent and highly effective...
a low pressure supervisory signal for bermad pre-action systems and pneumatically controlled deluge valves. general purpose pressure switch model ps- features nnsolid metal enclosure nn ip / nema watertight and dust proof when used with suitable cable connection nn . bar ( psi) system pressure rated...
are hydraulically operated globe valves in standard oblique (y) pattern with hydrodynamic body providing an unobstructed flow path, with seat assembly and double chamber unitized actuator that can be disassembled from the body as a separate integral unit. the es valves have an excellent and highly effective...
is used as a relay device designed for use with bermad deluge and remote control monitor valves. its function is to actuate the bermad main valve upon pressure release (pressure to close). the urv's balanced-poppet design enables safe reliable operation with a low control pressure whilst using compact...