Model 350DA 8 in. Epoxy Coated Ductile Iron Flanged 175 psi Backflow Preventer

Part #W350DALMNYCX  |  Item #4503664  |  Manufacturer Part #8-350DALMNYC

$9,320.00 EACH

Valve Size:

8 in

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Product Details

  • Designed for installation on water lines in fire protection systems to protect against both backsiphonage and backpressure of contaminated water into the potable water supply
  • Less meter
  • With outside stem and yoke gate valves
  • Modular check design
  • Single access cover reduces maintenance down time
  • Zurn Wilkins® compound check provides low headloss
  • Lowest life cycle costs in the backflow industry
  • Approved in horizontal and vertical positions

Specifications

ANSI Specifications: ANSI B16.1

ASTM Specifications: ASTM A-276, ASTM B-536

AWWA Specifications: AWWA C-510, AWWA C-606

CSA Certified: Yes

Coating: Epoxy

Collection: Model 350DA

End Connection 1: Flanged

End Connection 2: Flanged

End Connections: Flanged

FM Approved: Yes

IAPMO Listed: Yes

Material: Ductile Iron

Maximum Pressure: 175 psi

Maximum Temperature: 140

NSF Certified: Yes

NSF Specifications: NSF 61 Annex G

UL Listed: Yes

Valve Size: 8 in

Valve Type: Backflow Preventer