DIRECTIONAL HYDRAULIC VALVE;
SPRAY TYPE; DIAMETER, 4 INCHES; TWO WAYS; TWO POSITIONS; PNEUMATIC
CYLINDER-DRIVEN; FLANGED ENDS, DIAMETER 311,10 MM; FLUID, INDUSTRIAL
WATER; WORKING PRESSURE, 150 KGF/CM2
PRODUCT’S DESCRIPTION AS HUNT VALVE COMPANY INC:DWG V900-440-02, 4INCH
MEGA-FLO ‘B’ DESCALVE SPRAY VALVE, 2 WAY N.C., 3600 PSI, W/1500# SCH
160 FLGS, MAIN VALVE FOR WATER SERVICE TO 3600 PSI ( 250 BAR) AT 100
FARENHEIT MAX.; HYDRAULIC PILOT PRESSURE 1500 MIN. PSI ( 103 BAR) TO
3000 MAX. PSI ( 207 BAR) AT 120 FARENHEIT MAX.; PILOT OPERATOR,
HYDRAULIC ( WATER GLYCOL OR OIL); NORMALLY CLOSED#
– REQUIRED CERTIFICATION IN CASE OF ORDER:
. HYDROSTATIC TEST CERTIFICATE
. LEAK TIGHTNESS TEST CERTIFICATE
. PEFORMANCE TEST CERTIFICATE
. FINAL INSPECTION CERTIFICATE