{"product_id":"charlotte-pipe-2-x-4-dwv-pipe-increaser-reducer-durable-dwv-fitting","title":"CHARLOTTE PIPE 2 x 4 DWV Pipe Increaser Reducer - Durable DWV Fitting","description":"\u003cp\u003eIn this review the CHARLOTTE PIPE 2 x 4 DWV Pipe Increaser Reducer is evaluated as a straightforward, no-frills DWV fitting for sanitary, sewer and storm drainage projects. The bottom line: it is best for installers and DIYers who need a lightweight, easy-to-install white PVC fitting made in the USA and intended for non-pressurized drain, waste, and vent applications. The single biggest reason to buy is reliability for standard DWV systems that do not exceed 140 F, where a durable, familiar PVC-style fitting is required.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDWV use:\u003c\/strong\u003e Designed specifically for sanitary drain, waste and vent, sewer and storm drainage applications so it fits common plumbing needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature rating:\u003c\/strong\u003e Intended for systems that will not exceed 140 F, making it suitable for standard residential and light commercial drains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-pressurized:\u003c\/strong\u003e Not intended for pressure use, which clarifies proper installation environments and prevents misuse in pressurized lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight construction:\u003c\/strong\u003e Easier handling and quicker installation on the jobsite compared with heavier metal fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Manufactured domestically by a long-standing company, offering traceable production and consistent quality control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack quantity:\u003c\/strong\u003e Supplied in a 10 unit box, convenient for small projects or stocking in a service vehicle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe 2 x 4 DWV increaser reducer suits plumbers, contractors and competent DIYers working on sanitary drain repairs, remodels, or new non-pressurized drainage lines where PVC-style fittings are standard. It is especially useful when a compact, lightweight fitting is desired and installers prefer components made in the USA.\u003c\/p\u003e\n\u003cp\u003eThose who need fittings for pressurized water systems, high-temperature applications above 140 F, or precise specialty tolerances should look elsewhere. Also, buyers who demand exact size matching for custom systems should verify dimensions before purchase, as some customers report mixed feedback on perceived size and fit.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWell made and functional for DWV installations, performing like a conventional PVC fitting.\u003c\/li\u003e\n\u003cli\u003eLightweight and easy to install, which speeds up repeated installs on the jobsite.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by a long-established manufacturer with a reputation for plumbing products.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot intended for pressure applications, limiting use to DWV, sewer and storm drainage only.\u003c\/li\u003e\n\u003cli\u003eSome customers noted mixed feedback on size and fit, so careful verification is advised for tight-tolerance jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eDWV increaser reducer fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection sizes\u003c\/td\u003e\n\u003ctd\u003e2 in to 4 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eWhite PVC-style fitting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003eSanitary DWV, sewer and storm drainage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature limit\u003c\/td\u003e\n\u003ctd\u003eUp to 140 F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure rating\u003c\/td\u003e\n\u003ctd\u003eNot for pressure use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003e10 unit box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe CHARLOTTE PIPE 2 x 4 DWV Pipe Increaser Reducer is a solid, pragmatic choice for standard drain, waste and vent work where a lightweight, easy-to-install fitting is needed. It offers reliable performance for non-pressurized systems up to 140 F and good value when a 10 unit pack is appropriate, though installers should confirm fit if exact sizing is critical.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this fitting suitable for pressurized water lines?\u003c\/strong\u003e\u003cbr\u003eNo. This fitting is not intended for pressure use and should only be used in DWV, sewer and storm drainage systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat temperature can this fitting handle?\u003c\/strong\u003e\u003cbr\u003eIt is rated for use where systems will not exceed 140 F, making it suitable for typical residential and light commercial drain applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere is this product manufactured?\u003c\/strong\u003e\u003cbr\u003eThe fitting is made in the USA by Charlotte Pipe, a manufacturer with over a century of experience in pipe and fittings.\u003c\/p\u003e","brand":"Charlotte Pipe","offers":[{"title":"Default Title","offer_id":48741309939931,"sku":"B07KYX29HP","price":67.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61woD14em0L._SL1500.jpg?v=1778956686","url":"https:\/\/gearmusthave.com\/products\/charlotte-pipe-2-x-4-dwv-pipe-increaser-reducer-durable-dwv-fitting","provider":"GearMustHave","version":"1.0","type":"link"}