Swimables Drain Plug with Oring Compatible with Mastertemp and Max E Therm Pool Heater U178-920P | Compatible with 460736 SR400NA and More| Pentair Drain Plug Oring Included

Compatibility: Designed to work with 460730, 460732, 460734, 460736, 460805, 460806, SR200NA. SR333NA, SR400NA. SR400HD. This bypass valve will work on all models of the Mastertemp and Max E Therm

Identify the Problem: Open up your Pentair Mastertemp 400 Heater and locate the Manifold. If you notice the manifold leaking from the drain plug, then the drain plug needs to be changed.

Install With Ease: Unthread the Pentair pump plug and install your new Swimables drain plug into the manifold. Securely tighten the drain plug parts to ensure the Pentair plug does not leak.

Bonus Part Included: This Pentair Mastertemp 400 parts includes a the drain plug oring within the package to ensure that your new installation does not cause any leaking.

Purpose: The purpose of this drain plug is to release the water traveling through the heater manifold. At times of service, this drain plug is used to drain the water from the manifold of the heater.