American Pump Lid O-Ring Hammerhead Custom Sign Waterlab IV and Truview Testing

Waterlab IV and Truview Testing Kits

has the inlet/outlet ports on the same side

This o-ring is designed to replace Marlow Diffuser Gasket 1/3 and 1 HP 37478 and is identical to O-266 and Marlow 37478

It is designed for Vac Heads SP1067/SP1067R

Smith LiftOperator Control Box tan cover replacement protects the pool lift battery and control unit from exposure to moisture

American Pump Lid O-Ring Hammerhead Custom Sign Waterlab IV and Truview TestingThis o ring is designed for the American Pump Lid as a replacement. This o ring is O 133. This o ring has been manufactured in accordance with OEM specifications and is designed to meet or exceed the original manufacturer specifications.