Pentair Cover O-Ring | ABS Multiport Valves Side Mount / Sta-Rite Valves | 14971-SM20E7 Ladders & Slides Parts Run bromine first — Add

Run bromine first — Add the FAS-DPD powder and titrating reagent drop by drop

carefully crafted to melt away stress

Rubber mallet

Order the correct quantity for your model before beginning service

Pool water circulates through the coil while combustion gases pass over it

Pentair Cover O-Ring | ABS Multiport Valves Side Mount / Sta-Rite Valves | 14971-SM20E7 Ladders & Slides Parts Run bromine first — AddThe Pentair Cover O Ring (14971 SM20E7) is the OEM replacement cover seal for Sta Rite 2 inch Side Mount Multiport Valves. If your valve cover is weeping water at the seam or the existing O ring has become brittle, flattened, or cracked, this is the direct replacement. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. We carry the Pentair R172351 Lifeguard Silicone