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.