Isolation Flow Check Valve 40mm Waterco
Isolation Flow Check Valve 40mm Waterco
Regular price
$76.90 AUD
Regular price
$90.00 AUD
Sale price
$76.90 AUD
Unit price
/
per
Flow check valve 40mm 50mm pressure pipe
Flow check valves are important for solar systems pressure to be kept at a constant rate
180°Flow Check Valve
40mm pressure pipe glues inside
50mm fittings fit outside
operates vertical horizontal or upside down
every pump should have one on the suction to prevent damage to pump
Serviceable by removing cover
40 mm pipe fits inside 50mm pipe fits outside valve one size fits most installs
if your pump loses prime could be air coming back through backwash valve or elsewhere
this will prevent water loss from hair and lint pot as air does bleed back through filter backwash valve
especially important if pump and filter is more than 600mm above pool water level and/or suction line is long
i.e. skimmer is opposite end from pump