Hayward SP1091LX Widemouth Skimmer Butterfly Gasket | SPX1091GW
Hayward Products
SKU: SPX1091GW
Hayward SPX1091GW Wide-Mouth Butterfly Skimmer Gasket
The Hayward SPX1091GW is a genuine replacement gasket for wide-mouth above-ground pool skimmers. It provides a secure, watertight seal between the skimmer face plate and the pool wall — helping prevent leaks, wall damage, and loss of vacuum performance.
Key Features
- Wide-mouth “butterfly” gasket designed for Hayward SP1091LX / SP1091WM and other compatible wide-mouth skimmers.
- Two-piece molded rubber construction — one part fits inside the skimmer opening, the other sits outside, giving added wall protection and better sealing.
- Pre-punched holes to match skimmer face-plate bolt pattern — simplifies installation and ensures accurate alignment.
- Chemical- and weather-resistant rubber — built to withstand pool water, sun, and seasonal temperature changes.
- Includes full gasket set — replaces old, cracked, or worn gaskets to restore proper seal and skimmer performance.
Specifications
- Manufacturer: Hayward
- Part Number: SPX1091GW
- Product Type: Wide-Mouth “Butterfly” Skimmer Gasket
- Application: Above-ground pool skimmers (e.g. SP1091LX / SP1091WM / SP1091 series)
- Package Includes: Two-piece gasket assembly (inner + outer sections)
- Material: Pool-rated sealing rubber
Installation & Maintenance Tips
Shut off circulation and drain water below skimmer flange level before replacing the gasket. Remove the existing face-plate, clean the skimmer throat and wall opening thoroughly, then seat the new gasket — inner half inside the pool wall and outer half outside. Align bolt holes properly, reinstall the face plate, and tighten evenly to ensure an even seal. Periodically inspect the gasket for cracks or compression, especially after winter or heavy pool use — replace if sealing is compromised to prevent leaks or wall damage.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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