Pentair Sta-Rite U-3 Skimmer Vacuum Plate Replacement | 08650-0042

Pentair SKU: 08650-0042
Pentair Sta - Rite U - 3 Skimmer Vacuum Plate Replacement | 08650 - 0042 - Skimmer Parts - img - 1
U-3 Skimmer Not sure it fits? See this part on the interactive diagram U-3 Skimmer

Pentair Sta-Rite U-3 Skimmer Vacuum Plate Replacement | 08650-0042

Pentair SKU: 08650-0042
  • In stock, ready to ship
  • Inventory on the way
$29.99
Instant Savings: $10
/
Questions about returns? View our return policy.
Free US Shipping - Shipping Policy

Pentair 08650-0042 – Vacuum Plate for U-3 Skimmer

Product Overview

The Pentair 08650-0042 vacuum plate is a genuine replacement part for the U-3 series skimmers. It covers the skimmer mouth when the pool vacuum hose is attached, helping maintain suction and prevent floating debris or large objects from entering the skimmer throat.

Key Features

  • Designed specifically for U-3 skimmer models—direct fit replacement.
  • Smooth plastic plate provides secure cover for skimmer opening during vacuuming.
  • Helps preserve flow efficiency and reduce clog risk during pool cleaning.
  • Durable construction suitable for pool chemical environment.

Technical Specifications

  • Part Number: 08650-0042
  • Application: Vacuum plate for U-3 skimmers
  • Material: Pool-grade plastic
  • Weight: Approximately 0.8 lb

Installation Instructions

  • Turn off the pump and remove the skimmer lid.
  • Insert the vacuum plate into the skimmer throat, ensuring it seats flush against the opening.
  • Connect the vacuum hose to the designated port on the plate.
  • Secure the hose and replace the skimmer lid so that the plate remains in position during vacuum operation.
  • After vacuuming, remove the plate, re-install the skimmer basket and lid, and restart the pump.

Troubleshooting

  • No suction during vacuuming: Confirm the plate is seated properly and hose connection is tight.
  • Debris bypassing plate: Check for cracks or damage in the plate; replace if the sealing edge is worn or broken.
  • Plate won’t fit the skimmer throat: Verify your skimmer model is the U-3 series and the throat opening is not deformed or enlarged.

Maintenance Tip

Inspect the vacuum plate before each vacuum session. Clean any debris or residue from the sealing edge, and check for warping or cracking. Replace the plate if it shows visible damage to maintain optimal skimmer performance and safe vacuuming operations.

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.
Related Products