Pressure Reducing/Flow limiting Valves

1600 SCOPE OF SUPPLY & DESIGN STANDARDS
RANGE OF SIZES: DN50 – DN1000
PRESSURE RATINGS: PN10 AND PN16
TEMPERATURE RANGE: -20°C TO +70°C
DESIGN AND TYPE TO: EN1074-5
FACE-TO-FACE DIMENSIONS: ACC. TO ISO5752
FLANGE DIMENSIONS: EN1092-2 (DIN2501)
HYDROSTATIC TESTING: EN12266 AND ISO5208
TYPE TESTING TO: EN1074 (1&5)

1600 FIELDS OF APPLICATIONS
– Water pipelines and distribution networks
– Irrigation pipelines and networks
– Ground reservoirs and elevated tanks
– Pumping Stations
– Water hammer systems
– Water treatment plants

SERIES 1600 Altitude Valve is a hydraulically operated, diaphragm actuated, control valve
that allows flow into the elevated tank in order to maintain the level at the designated
maximum. The valve modulates to maintain the tank level. As the reservoir level drops the
main valve is open proportionally to increase the filling.