WebPortable Backflow Preventer Test Kit for Rpzas and Dcvas with Gauge-psid, Test Valves, 3 Hoses, 3 Adapters, Strap, Carrying Case. No reviews $ 1,640. 40. FREE delivery Thu, Apr 6 . Or fastest delivery Wed, Apr 5 . Only 13 left in stock (more on the way). Zurn Wilkins 34-350XL 3/4" 350XL Double Check Backflow Preventer. WebSeries 4000BLT Portable Hydrant Meter Backflow Preventers prevent the reverse flow of polluted from entering into the potable water supply where flow is in one direction and the possibility of cross-connections exists, such as at a …
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http://www.charlestonwater.com/366/Overview-of-Backflow-Prevention WebThis backflow preventer test kit, model ATG-1, is a compact portable device made for testing all reduced pressure zone backflow prevention assemblies and double check valve assemblies. It consists of a gauge, test valves, 3 hoses with female-threaded swivel couplings, three adapters, 1 securing strap, and an instruction guide. philippe thomain
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WebDec 26, 2024 · Watts Water Technologies - 994BLT - Portable Backflow Preventer, Stainless Steel, Watts 994 Series, FNPT x MNPT Connection Brand: Watts Water Technologies $5,57046 Sold on Amazon Product details Date First Available : December 26, 2024 Manufacturer : Watts Water Technologies ASIN : B01LR0B71W Product Description WebApr 28, 2024 · Backflow preventers vs. check valves: greater protection is needed for potable water supplies. Check valves are relied on to prevent backflow in a variety of applications, from HVAC systems to sump pumps to fire sprinkler systems with elevation changes. But when it comes to public health and safety, many water authorities and … WebWATTS Portable Backflow Preventer: Watts 994, FNPT x MNPT, Stainless Steel, 33°F, 140°F Max. Temp. Item 6AUW9 Mfr. Model 994BLT Product Details Catalog Page N/A Brand WATTS Connection FNPT x MNPT Body Material Stainless Steel Temp. Range 33°F Max. Temp. 140 °F Max. Pressure 175 psi Width 10 in Length 37-1/2 in Standards AWWA C701 … trulia zephyrhills florida