Hayward Vinyl/Fiberglass Auto-Skim Series Wide Track Skimmer | SP10851OM
Hayward Products
SKU: SP10851OM
Hayward SP10851OM – Auto-Skim Wide Track Skimmer (Outside Mount, 1½″ FIP)
Product Overview
The Hayward SP10851OM is a large-capacity surface skimmer designed for in-ground vinyl and fiberglass pools. Its wide throat and adjustable cover/collar assembly make it ideal for new pool construction or renovation projects requiring advanced debris capture and flexible installation.
Key Features
- Wide-track mouth design for increased skimming and debris capture.
- 1½″ female iron pipe (FIP) inlet connection for plumbing versatility.
- Adjustable cover and collar assembly allows approximately 1½″ of vertical adjustment to align with deck or liner heights.
- Snap-in weir designed to self-adjust over a range of water levels and maintain effective skimming action.
- Durable ABS construction minimizes corrosion and extends service life in pool environments.
Technical Specifications
- Part Number: SP10851OM
- Inlet Size: 1½″ FIP
- Throat Length: Approx. 12¼″
- Face Opening Width: Approx. 15½″ (wide mouth design)
- Mount Style: Outside mount (for vinyl or fiberglass pool walls)
- Cover Style: Square lid with adjustable collar
- Material: ABS plastic body
Applications & Fitment
This skimmer is built for in-ground pools with vinyl or fiberglass shells that require a wide-opening skimmer throat and outside-mount installation. Verify that the pool plumbing supports a 1½″ FIP inlet and that the skimmer opening in the wall is compatible with the wide-mouth design before purchasing.
Installation Instructions
- Shut off the pool pump and relieve system pressure before installing.
- Prepare the pool wall opening, ensuring proper thickness, flatness, and waterproofing around the skimmer flange.
- Slide the skimmer body into place, align the mounting screws, and seal the flange according to manufacturer recommendations.
- Install the collar and cover, adjust the height until flush with the deck or liner, attach the 1½″ FIP plumbing connection and tighten securely.
- Restore circulation and observe for proper water surface suction at the skimmer throat and no leaks at the flange or plumbing joint.
Troubleshooting & Maintenance
- Skimmer not drawing water at surface: Ensure the collar height is correctly adjusted and the weir is functioning freely.
- Leak around wall flange: Confirm proper mounting, flange sealant, and that the skimmer body is adequately supported from behind the wall.
- Debris bypassing skimmer basket: Check that the wide opening is mounted flush, the basket fits properly, and the weir is installed.
Maintenance Tip
Inspect the skimmer basket regularly and clean debris to maintain flow. Check the collar adjustment each season to ensure it remains flush with the deck or liner surface. A properly mounted and maintained skimmer like the SP10851OM extends equipment life and helps keep the pool surface clean.
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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