Pump Test Meter gerand

Pump Test Meter   A calibrated venturi and attached GPM meter installed on the discharge of a fire pump to accurately determine pump performance. 4-1/2″ dial meter is shipped for mounting on venturi bracket. Special hose lengths available for remote mounting. Pressure Range: 500 PSI (Buttweld, Grooved, 300# Flanged)                           […]

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Gerrand Flow meter

Gerand Engineering Co. was required to supply Factory Mutual all drawings and independent laboratory test reports on all venturis in order to apply for Factory Mutual approval. The Factory Mutual Approval was issued to Gerand Engineering Co. after the units were tested and met the Approval Standard – Class No. 1046 for Fire Pump Flowmeter Systems. Stated in this standard […]

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