Application
Pressure reducing valves of this type protect household water
installations against excessive pressure from the supply. They
can also be used for industrial orcommercial applications within
the range of their specification.
By installing a pressure reducing valve, pressurisation damage is
avoided and water consumption is reduced.
The set pressure is also maintained constant, even when there is
wide inlet pressure fluctuation.
Reduction of the operating pressure and maintaining it at a
constant level minimizes flownoise in the installation.

Special Features
• DVGW approved
•Up to size 11
/4″ approved for low noise, Group 1 without limitations
• The outlet pressure is set by turning the adjustment knob
• The set pressure is directly indicated on the set point scale
• The adjustment spring is not incontact with the potable water
• The valve insert is of high quality synthetic material and can
be fully exchanged
• Integral fine filter
• Also available without fittings
• Easily retrofittable to convert valve to a reverse-rinsing filter
combination
• Can be retrofitted with an inlet non-return valve
• Inlet pressure balancing – fluctuating inlet pressure does not
influence outlet pressure
• Light weight
• Meets KTW recommendations for potable water