Waterway Flo-Pro II A/G Skimmer Wide Mouth Mounting Plate, White | 519-4110
Waterway
SKU: 519-4110
Waterway 519-4110 Wide Mouth Skimmer Mounting Plate / Faceplate (White, 18-Hole)
The Waterway 519-4110 is a replacement wide mouth skimmer mounting plate (faceplate) used on select Waterway Flo-Pro / Flo-Pro II above-ground skimmer and front-access skim filter assemblies. This plate clamps the skimmer opening to the pool wall/liner gasket stack, helping create a secure seal and a clean, finished skimmer opening.
Key Features
- Wide mouth skimmer faceplate for compatible Waterway above-ground skimmers / skim filter canisters
- 18-hole screw pattern for even clamping pressure and a more consistent seal
- Helps prevent leaks around the skimmer opening when properly installed with correct gaskets
- White finish to match common above-ground skimmer components
- OEM-style replacement part for correct fit on compatible Waterway assemblies
Specifications
- Part Number: 519-4110
- Type: Wide mouth mounting plate / skimmer faceplate
- Color: White
- Hole Pattern: 18-hole
- Approx. Dimensions: 14" W x 8" H x 0.5" thick (wide mouth style)
Compatibility Notes
- Commonly used on Waterway Flo-Pro / Flo-Pro II above-ground skimmers and front-access skim filter housings.
- Confirm your existing plate is the wide mouth version and matches the 18-hole pattern before ordering.
- For best results, replace worn gaskets and inspect the liner/wall cutout when servicing the faceplate.
Common Reasons to Replace
- Cracked or warped faceplate
- Stripped screw holes or damaged sealing surface
- Persistent seepage around the skimmer opening after confirming gasket condition and proper screw tightening
Related Products
- Waterway Flo-Pro / Flo-Pro II Skimmer Gasket Sets
- Waterway Flo-Pro II Skimmer Baskets
- Waterway Flo-Pro II Weir Doors (Flappers)
- Skimmer Faceplate Screw Kits (Stainless)
- Pool Liner Patch Kits
Maintenance Tips
- When tightening faceplate screws, snug them in a crisscross pattern to apply even pressure and reduce leak risk.
- Avoid overtightening—too much torque can crack the plate or distort gaskets.
- Inspect and replace flattened, brittle, or torn gaskets whenever the faceplate is removed.
- Keep the skimmer basket cleaned regularly to maintain steady flow and reduce stress on skimmer components.
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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