The pressure reducing valve XLC 310/410 (RP 115)
is a pilot-controlled control valve consisting of main valve with position indicator, control unit, pilot valve, pressure gauge, stop valves and connecting pipes. The main valve cone is fitted with a soft seal. This valve which has been specially developed for drinking water applications, features an electrostatically deposited coating on internal and external surfaces and meets the KTW recommendation of the German Ministry for Health.
The control unit contains adjustable restrictors which allow the control characteristics of the pressure reducer to be matched to the system (closing, opening and response speeds).
The pressure reducer is completely piped. It does not require any additional pilot lines.
- Body made of spheroidal cast iron GJS 450-10
- Epoxy coating as per DVGW W270 and KTW recommendation of the German Ministry for Health, thickness min. 250 μm
- Internal parts, pilot valve and piping made of stainless steel 1.4301
- Adjustable closing, opening and response speed
- Set pressures < 0.7 bar and also up to 25 bar
- Pressure stages PN 10, PN 25
- Body with reduced flow rate
- Throttle cone, anti cavitation cone
- Special designs such as differential pressure control valve, flow control valve, float valve, others on request
- RWE
- Vattenfall
- Pfeifer & Langen
- Heinecken
- MIBRAG
- Stadtwerke
- Volkswagen
- Zweckverbände