Weathermatic 12000 Series Residential
Plastic Valves
Fail
safe "reverse flow" design insures that the valve
will remain closed in the event of a diaphragm wall failure
and extends diaphragm life.
Excellent for micro-irrigation, valve will operate as low as
1 GPH
Dual diaphragm ports
Internal manual bleed lever opens and closes
the valve with a flip of the finger
Heavy-duty glass filled body
Shock cone incorporated in the diaphragm
slows the water during closing to minimize water hammer
Weathermatic 21000
Series Commercial Plastic Valves
Fail
safe "reverse flow" design insures that the valve
will remain closed in the event of a diaphragm wall failure
and extends diaphragm life.
Excellent for micro-irrigation, valve will operate as low as
1 GPH
Dual flexing diaphragm ports provide great
contamination resistance in dirty water or reclaimed applications
Internal manual bleed lever opens and closes
the valve with a flip of the finger
S24BSA solenoid with coated actuator maximizes
corrosion protection in extreme conditions
Heavy-duty commercial glass filled body
Shock cone incorporated in the diaphragm
slows the water during closing to minimize water hammer
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