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Winter Pool Plug with Blow-Thru Valve for 3/4 and 1 Inch Pipe - # 4 Winter Pool Plug with Blow-Thru Valve for 3/4 and 1 Inch Pipe - # 4
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Poolweb #AQWPV-4

Winter Pool Plug with Blow-Thru Valve for 3/4 and 1 Inch Pipe - # 4

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Shopper Protection

Durable Long-Lasting Plugs

Our winter plugs are made with a high-quality rubber, heavy-duty nylon, and stainless steel bolts. They are designed to be used over and over again!

Multiple Uses

Winter plugs can be used on pipes, skimmers and pool cleaner lines. Expansion plugs can also be used for pressure testing pool lines or stopping water flow when doing repairs.

Protect and Forget!

Winter plugs are a simple solution to protect your pool against the harsh winter season. Just plug-in to protect and forget till spring.

Product Information


This number 4 pool plug with valve creates a tight seal for a 3/4 or 1 inch pipe. Includes a blow through valve for inserting compressed air into lines.

Open stem plugs (or plugs with blow thru valves) use the same rubber, large wing-nuts and corrosion free materials as closed plugs except they have an opening that passes through the center of the stem. They are similar to bike tire valves. This opening allows introduction of air or water pressure into the system you are testing. This is commonly used for clearing blocked lines, blowing out lines for winterization, or pressure testing.

Safely seal off inground plumbing lines during freezing conditions! Winter freeze plugs are used to plug your swimming pool pipes after they have been drained to prevent water from entering the pipes and causing freeze damage.

Product Features

  • Diameter: .96"
  • Includes stainless steel bolts, washers, and large plastic wing-nuts.

Technical Specifications

Product CategoryWinter Plugs
Poolweb Item #AQWPV-4
Cross Reference #SP204V
Shipping Weight0.25 lb

Shipping & Returns

Shipping Options

Ship MethodCostArrival
Standard Shipping $6.95 Get it by
2 Day ShippingGet it by
1 Day ShippingGet it by

Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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