ZELARMAN Backflow Preventer Insulation Cover, Sprinkler Valve Cover Insulated, Water Pipe Insulation Cover, Outdoor Winter Irrigation Sprinkler Cover, 13" W x 12" H

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,478 (2026-07-23 기준)

상품 특징

• Save Your Money: The backflow preventer covers are designed to prevent the frost from penetrating your outdoor valves which can cause major damage and expensive maintenance or replacement costs. Get this backflow cover pouch, it can protect your valves and pipes from breaking or freezing in winter.
• 4 Layers of Insulation Material: Made of 2 layers sun-proof 420D oxford coated with silver, which is waterproof, durable, and anti-freeze; 2 layers Sorona fiber from DuPont with superb thermal insulation properties. The Sorona insulation cotton allows the pipe to withstand cold and extremely bad weathers.
• Size Selection Note: The dimensions of our backflow valve covers are detailed in the pictures. Please measure your valve accurately before purchasing. The cover itself is 2-3" thick, so you will need to allow for some extra space.
• Easy to Install: Just cover the valve with our insulation cover and close it with the Velcro fastening strap. The cover also features grommets, which can be held in place by chain. Easy to tie on your valve or pipe, convenient to use.
• Year After Year of Use: The premium fabric makes this pipe cover easy to put on, take off and store. Freeze protection for valves is very appropriate in winter and can be repeated in the next winter.

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