air valves controllers filters solenoids, pilots and accessories buildings & construction building & constructions treated water potable fire protection hvac waterworks waterworks control valves air valves water meters e-line pressure tank fire protection fire protection classic deluge pressure control...
air valves automation controllers filteration systems pumps systems reservoirs pilots and accessories buildings & construction building & constructions potable fire protection hvac treated water waterworks waterworks control valves air valves water meters e-line pressure tank fire protection fire protection...
controllers filteration systems pumps systems reservoirs pilots and accessories buildings & construction building & constructions potable fire protection hvac treated water waterworks waterworks control valves air valves water meters e-line pressure tank fire protection fire protection classic deluge...
pre-set low level and shutting at pre-set high level. installation: . ensure enough space around the valve assembly for future maintenance and adjustments. . prior to valve installation, flush the pipeline to insure flow of clean fluid through the valve. . for future maintenance, install isolation gate valves...
meters air valves controllers filters solenoids, pilots and accessories buildings & construction building & constructions treated water potable fire protection hvac waterworks waterworks control valves air valves water meters e-line pressure tank fire protection fire protection classic deluge pressure...
smart meters air valves automation controllers filteration systems pumps systems reservoirs pilots and accessories buildings & construction building & constructions potable fire protection hvac treated water waterworks waterworks control valves air valves water meters e-line pressure tank fire protection...
double diaphragm pumps and two hydraulically actuated high pressure double diaphragm pumps are supplied for each chemical which will operate as one duty and one standby. the dosing pump is operated by a constant speed electric motor and each pump is fitted with a pressure switch to monitor the diaphragm...