34
TM
Type B25 NV
Type Bb40 NV
Type BCH NV
Introduction
The type B NV regulator is a direct-oper-
ated, spring-loaded regulator providing
economical, pressure reducing control in
a variety of residential, commercial, and
industrial applications.
This compact regulator can be installed in
a pressure reducing cabinet or a pressure
reducing and metering cabinet above
ground or in underground modules.
Available Configurations
B25 NV:
Minimum Inlet Pressure 500 mbar
B40 NV:
Minimum Inlet Pressure 700 mbar
Bb40 NV:
Battery consisting of two B25
BCH30 NV:
Minimum Inlet Pressure 800 mbar
Body Sizes
NPS 3/4 x 1-1/4
End Connection Styles
Inlet:
Sphero-conical or flat joint connection
Outlet:
Flat meter joint connection
Inlet Pressure
Maximum Inlet Pressure: 4 bar
Inlet Pressure Range: 0,5 to 4 bar
Outlet Pressure
MaximumOutlet Pressure: 400 mbar
Pressure Registration
Internal
Temperature Capabilities
-30° to 60° C
• Integral Slam-Shut Valve
• Compact Design
• Internal Relief
• Two Stages of Reduction
for Constant Outlet
Pressures
• Inlet Strainer
Features
Approximate Weight
2 kg
For full details consult the documenta-
tion available on our website:
Type B NV
Spring-Loaded Pressure Reducing Regulators
