Pentair Shaft Seal 5/8" Buna-N Type 6W | U109-6B Complete BubbleJet This head assembly is built

This head assembly is built to last

The DEX4820EA includes an integrated O-ring

suitable for outdoor installation

Reliable Performance: Delivers consistent functionality to maintain control over your pool and spa automation system

Pentair Shaft Seal 5/8" Buna-N Type 6W | U109-6B Complete BubbleJet This head assembly is builtPentair Shaft Seal 5 8" Buna N Type 6W U109 6B Pentair U109 6B 5 8" shaft seal with Buna N elastomer. OEM seal for J Series and compatible pumps. Prevents leaks and protects motor. Features Fits 5 8" shaft pool pump motors. Buna N elastomer for chemical resistance. Prevents water leakage into motor assembly. Designed for Pentair Sta Rite J Series pumps. OEM replacement for exact compatibility. Description The Pentair U109 6B shaft seal is designed to