Valve Expansion Control Nefa 15mm 850kpa Ecv850hs

I/N: 5070012
Price correct as at Sun 20 Aug 2017 6:11:16 PM
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Product Description

The Nefa expansion Control Valve (ECV) protects the water heater and PTR from pressure greater than the safe working pressure by discharging cold water through the drain line.

  • Prevents damage to hot water systems by relieving excess pressure
  • Stainless steel valve seat
  • Easy to operate flushing mechanism
  • 5 year valve replacement warranty

Product Details

Model Name
Expansion Control Valve 850
Model Number
DR Brass
Product Dimensions (mm)
W:36 H:100 L:36
Package Dimensions (mm)
W:200 H:150 L:550
Item Package Type
Double Blister
Maximum pressure (kpa)
Maximum working temperature (c)
Minimum working temperature (c)
Outlet Size (mm)
Pipe or Fitting Product Type
Push to connect
Valve Product Type
Expansion Control Valve 850
Valve inlet diameter (mm)
Valve outlet diameter (mm)
Recommended Use
Hot Water System

Additional Info

Warranty Info

5 year valve replacement

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