Keefer Brothers Since 1928

Contact Keefer Bros +61 3 9580 4777

Model Series: KBGS25HH4AID105 / (DN25) / (1″)

Model Series: KBGS25HH4AID105 / (DN25) / (1″)

SENTRY GS Excess Flow Valves (EFV) Residential Installation (Australia/New Zealand)

SENTRY GS excess flow valves (EFV) for residential installation shut off the gas flow when a predefined closing flow rate is reached.

Description

Part Number: KBGS25HH 4AID1
Model Series: GS25-4D Sentry EFV
Working Pressure: 1.25kPa – 10kPa
Nominal flow: 4.0 m³/h = 155Mj/hr
Shut-off: 5.8 m³/h = 225Mj/hr
Orientation: Male Inlet X Fem Outlet
Flow Direction: Vertical Downward
Thread Standard: DN25 ISO 7(Rp.)