Pentair Sight Glass Gasket | 271106

Pentair Sight Glass Gasket | SKU 271106

Authentic Pentair sight glass gasket (SKU 271106) for Hi‑Flow multiport valves—ensures leak‑free visual inspection window.

Features

• Precision‑cut gasket for sight glass on multiport valves.
• Fits Pentair Hi‑Flow top‑mount and side‑mount multiport valves. 
• Correct 5/8″ ID × 1″ OD sizing for standard valve sight glass. 
• Durable material resists pool chemicals and UV exposure for long‑life performance. 
• Small component cost, big impact—prevents leaks without major overhaul.

Description

The Pentair Sight Glass Gasket (SKU 271106) is a user‑friendly replacement seal designed to maintain the integrity of your multiport valve’s inspection window. When the sight glass leaks or begins to let water seep through the valve housing, this gasket provides the correct spec fit to restore the seal. With OEM quality and simple installation, you can address this often‑overlooked leak point in minutes—no need to dismantle the valve body or replace major components. Ideal for service techs and DIY owners alike, its straightforward fit means less downtime and fewer leak‑related callbacks.

Pro Tip

Keep a spare gasket like this on‑hand in your service kit. During valve maintenance, remove the sight glass, clean the seating area, install this gasket, and inspect the glass for clarity or cracking—doing this saves time, prevents leaks, and avoids future repair costs.

Installation Tips

Depressurize the filter system before servicing. Remove the sight‑glass window, clean the cavity, inspect the glass for damage, install the gasket with proper alignment, and reassemble hand‑tight plus minimal torque. Resume system pressure and inspect visually for leaks around the seal.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.