~~The direct-sealing diaphragm valves are operated by line pressure .
The reinforced rubber diaphragm seals the water passage when line pressure reaches the valve's control chamber.
Relieving the pressure from the control chamber to the atmosphere or to downstream, causes the valve to open.
The valve's only moving component is its diaphragm; no shaft, seals, or bearings are located within the water passage.
The valve is made of sturdy, high-quality materials.
It is produced in a number of structurally different versions (throttling, built-in solenoid operator, etc), with a wide range of control functions (manual activation, pressure control, etc~New valve for agricultural irrigation, greenhouses, and public turf irrigation
Simple, reliable and economical
Globe- pattern valve, activated by a fully-supported diaphragm
Durable, corrosion free materials
Unique clog-free labyrinth inlet
Internal manual override
Operation at wide range of flow rates, from near zero to the maximal flow
Removable flow control stem handle