Heating Control Valves
-
TVA ABV
Tempering Valve with R/A Ball Valve -
PTR
Pressure and Temperature Relief Valve -
ECV
Expansion Control Valve -
TVA
Tempering Valve Assemblies Standard -
TVA – HP
Tempering Valve Assemblies (High Performance) -
TCV
Temperature Control Valve - Standard -
TMV
Thermostatic Mixing Valve -
TMV – PIB
Thermostatic Mixing Valve - Plumbed In Box -
Hi-Flo 25
Hi-Flo 25 Mixing Valve -
TRI-SET
TRI-SET Selectable Pressure Limiting Valve -
PRV
Pressure Reduction Valve -
NRI-PRV
Non Return Isolation - Pressure Reduction Valve Combination -
PRVB
Pressure Reduction Valve Boundary -
PRVB20-BV20
Boundary Pressure Reduction Valve -
QPL-20
Noise Reduction Valve: QPL-20 -
NRIBV
Non Return & Isolating Valves
PRVB
Pressure Reduction Valve Boundary
The PRVB is designed to limit the water pressure to a domestic dwelling to around 500 kPa. When water supply is flowing the PRVB will allow a full flow through the downstream pipe work. When all the downstream taps are isolated the PRVB will control the static pressure to the valve’s set pressure.
Features
- Body made of D.R Brass
- Superior flow capacity, 170 l/min as per AS1357.2
- Low profile – compact design
- Stainless steel seat
- Metal cap for protection of the valve
Specification
Flow rating 170 l/min, as per AS1357.2
Set pressure 500kPa, at 1600kPa
Inlet Pressure Max operating temp. 80°C
Connections 20mm Female BSP to 20mm Compression
Watermark WMKA2639