{"product_id":"ququyi-4-in-x-30-ft-heavy-duty-pvc-backwash-hose-durable-water","title":"QuQuyi 4 in x 30 ft Heavy Duty PVC Backwash Hose - Durable Water","description":"\u003cp\u003eOur review of the QuQuyi 4 in x 30 ft heavy duty PVC swimming pool backwash hose finds it a practical choice for users who need a flexible, chemical-resistant lay-flat hose for routine water discharge and backwash jobs. The biggest reason to buy is simple: it combines a true 4 in inside diameter with a generous 30 ft length and two 304 stainless steel wire clamps included, which makes it ready to connect to cam groove or short suction couplings right out of the box. For those replacing worn pool hoses or moving water in light industrial, irrigation, or quarry settings, this hose delivers straightforward utility without unnecessary extras.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize and fit:\u003c\/strong\u003e The 4 in (100 mm) inside diameter and 30 ft length provide ample flow capacity and reach for typical pool backwash and discharge runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded accessories:\u003c\/strong\u003e Two 304 stainless steel wire clamps are included to help secure cam groove hose fittings and short suction coupling aluminum fittings for a tighter connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Made from heavy-duty extruded vinyl, the hose remains lightweight and flexible so it is easier to handle during installation and storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical and weather resistance:\u003c\/strong\u003e The PVC construction resists common pool chemicals and can withstand hot or cold weather conditions without rapid degradation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact storage:\u003c\/strong\u003e The lay-flat design rolls up flat for storage, reducing space taken in sheds or pool equipment rooms when not in use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e Suitable for water transfer, light chemicals and other fluids across pool, irrigation, agricultural and light industrial applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe QuQuyi backwash hose is aimed at pool owners, maintenance professionals and small-scale irrigation or landscaping crews who need a no-frills, ready-to-use lay-flat discharge hose. Its real strength is in routine water transfer and backwash tasks where chemical resistance and portability matter.\u003c\/p\u003e\u003cp\u003eIt is less suitable for high-pressure pump systems or applications requiring welded fittings and specialty liners. If you need a reinforced high-pressure hose or heavy suction duty beyond a simple lay-flat PVC, consider a reinforced rubber or multi-layer hose designed for those environments.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable extruded vinyl construction offers a good balance of flexibility and toughness for everyday backwash and discharge work.\u003c\/li\u003e\n\u003cli\u003eIncludes two 304 stainless steel wire clamps so the hose can be connected quickly to cam locks or short suction fittings.\u003c\/li\u003e\n\u003cli\u003eLay-flat form and roll-up storage keep the hose compact when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report pinhole leaks can appear over time, so long-term toughness may vary by use and environment.\u003c\/li\u003e\n\u003cli\u003eSturdiness impressions are mixed; while generally heavy-duty, it may not match reinforced hoses for extreme wear or abrasive conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eQuQuyi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInside diameter\u003c\/td\u003e\n\u003ctd\u003e4 in (100 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e30 ft (9.4 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaid flat width\u003c\/td\u003e\n\u003ctd\u003e6.29 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty extruded vinyl (PVC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003ctd\u003eTwo 304 stainless steel wire clamps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical uses\u003c\/td\u003e\n\u003ctd\u003ePool backwash, water transfer, irrigation, light chemicals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe QuQuyi 4 in x 30 ft PVC backwash hose is a sensible, cost-conscious pick for pool owners and maintenance crews who need a flexible, chemical-resistant lay-flat hose that is ready to hook up. It offers good value with included stainless clamps and easy storage, though buyers who need extreme abrasion resistance or guaranteed long-term blemish-free performance should consider reinforced alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this hose fit cam lock fittings?\u003c\/strong\u003e\u003cbr\u003eYes, the hose ships with two 304 stainless steel wire clamps to help secure cam groove male and female fittings or short suction coupling aluminum fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan it handle pool chemicals?\u003c\/strong\u003e\u003cbr\u003eThe extruded PVC construction is chemical resistant and suitable for common pool backwash and discharge where light chemical exposure occurs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should it be stored?\u003c\/strong\u003e\u003cbr\u003eRoll the hose flat for storage and keep it in a dry place out of direct sunlight to maximize life.\u003c\/p\u003e","brand":"QuQuyi","offers":[{"title":"Default Title","offer_id":48246705586395,"sku":"B09WQJ73JY","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71fUVUXEd4L._AC_SL1001_9dc8f90e-29c8-4fe1-b5d6-2044e93473e8.jpg?v=1771005624","url":"https:\/\/gearmusthave.com\/products\/ququyi-4-in-x-30-ft-heavy-duty-pvc-backwash-hose-durable-water","provider":"GearMustHave","version":"1.0","type":"link"}