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  • Home
  • Services
  • Gallery
    • Air Release Manholes (CAV’s)
    • Backflow Chambers
    • Combined Shipments
    • Coast Water Custom Fabricated Items
    • Coast Water Custom Fabricated Racking
    • Duplex Pilot Strainers
    • Low Pressure Service (LPS)
    • Fire and Domestic Water Flow Meter Chambers and Kiosks
    • Pipe Spools & Vent Pipes
    • PRV Chambers & Kiosks
    • Sewer Cleanout Manholes – Pig Launch & Retrieve
    • Valve Chambers
  • Portfolio
  • Contact
    • Available Positions

ABOVE GROUND BACKFLOW,
SURREY CAMPBELL HEIGHTS

surrey campbell heights

Location: Surrey, BC
Engineer: Binnie & Associates
Contractor: B&B Contracting with EMCO WW# 839

• Double check-valve assembly with relief port
• Reduced pressure back-flow
• Custom above ground kiosk

Project Notes:

A double check valve assembly with a relief port in a custom made above ground kiosk. The n-shaped design is a reduced pressure principle assembly and is ideal for new or retrofit installations in tight locations. This system is used in places when cross contamination with dangerous chemicals is a concern while the relief port manages extra pressure build and discharges when needed.

coast water systems maple ridge logo desktop v3

Coast Water Systems Maple Ridge
#4 - 20030 Stewart Crescent
Maple Ridge, BC, V2X 0T4
Canada

Phone: (604)460-3622
Fax: (604)460-3623
Toll Free: (844) 660-3622