Rola Chem 4" PVC Side Mount Flow Meter (570381S) dialvalves The Hayward inlet fitting flow

The Hayward inlet fitting flow director is designed for compatible return applications where the water stream needs a specific shaping or directional component inside the fitting

1/4 inch by 3/8 inch transition

Supports efficient circulation

The V38-162 is a strong choice when an UltraFlow assembly needs a visible and functional refresh rather than only an internal parts update

Rola Chem 4" PVC Side Mount Flow Meter (570381S) dialvalves The Hayward inlet fitting flowThe Rola Chem 4 inch PVC side mount flow meter is designed for compatible larger capacity systems where a side mounted flow indicator is needed. In systems with higher flow demand and larger plumbing, an accurate and readable meter becomes even more useful for confirming operating conditions and diagnosing problems quickly. This replacement is especially useful when the original meter has become difficult to read, inaccurate, or physically