Hydraulic Check Valves

1310 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)

1310 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 1310 is a combination of rate of flow control and pressure reducing valve, is a hydraulically
operated, diaphragm actuated, control valve that is used to prevent excessive
flow by limiting flow to a preselected maximum rate, and reduces a fluctuating higher
upstream pressure to lower constant downstream pressure.