FLANGED ENDS VARIABLE ORIFICE DOUBLE REGULATING VALVE

SHORT DESCRIPTIONS

STANDARD
Flanged PN16 or PN25 for Single Unit Systems Conforms to BS7350

SPECIFICATION
These are Y-Pattern globe valves fitted with two pressure test valves to provide flow measurement, regulation, and isolation. Valves conform to the requirements of BS7350.

APPLICATION
Primarily used in injection or other circuits requiring a double regulating valve for systems balancing. The accuracy of flow measurement is ±5% at all open positions of the valve. Some reduction in accordance with BS 7350.

PRESSURE TEMPERATURE RATINGS:
PN16
TEMPERATURE (°C): -10 to 120
WORKING PRESSURE (BAR): 16
TEST PRESSURE (BAR):
Shell: 24
Seat: 17.6

PN25
TEMPERATURE (°C):  -10 to 120
WORKING PRESSURE (BAR): 25
TEST PRESSURE (BAR):
Shell: 37.5
Seat: 27.5
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