Pentair O-Ring | Sta-Rite System 3 Modular D.E. Filters SMD Series | 35505-7438Z Waterfalls

Pentair O-Ring | Sta-Rite System 3 Modular D.E. Filters SMD Series | 35505-7438Z WaterfallsThe Pentair 35505 7438Z is the OEM replacement O ring for the Sta Rite System: 3 Modular SMD Series D. E. Filter measuring 2 3 4" x 1 4" and designed to maintain a leak free seal at the elbow connection on this filter system. IMPORTANT: LUBRICATION REQUIRED SOLD SEPARATELY Always lubricate this O ring with a silicone based lubricant before installation. We carry the Pentair R172351 Lifeguard Silicone Lubricant the OEM matched product for Pentair

HC-3340 Fits Into

This listing is for a single adapter — order two to complete the job

5" Throat – Tan SP1072T210FVA — Hayward SkimMaster Round Skimmer – 2" FIP – 4

A cracked lateral allows sand to bypass the filter media and enter the pool return — the most reliable indicator that one or more laterals need replacement

confirm your MasterTemp heater's current fuel configuration on the rating plate located on the heater cabinet — it will show either "NAT" (natural gas) or "LP" (propane)

Replacing only the outer filter without servicing the inner mineral cartridge will not restore full system performance

Outer treads can be padlocked (padlock included)

sparkling water with less work

These are excellent for hot weather

Hi-Flow Valve

fit all brackets before final plumbing and gas connections are made

Pentair Part Number 270094 Compatible Valve Size 2" and 2-1/2" Valve Type 3-Way Solar Diverter Valve Includes Drain Down Yes Quantity Each Legacy Brand Pentair (formerly Compool / PacFab) Poolaroo Pro Tip