UL/FM Approved Fire Pump w/Mechanical Seal?
UL/FM Approved Fire Pump w/Mechanical Seal?
(OP)
Could someone, please tell me can a fire pump be UL/FM approved with the mechanical seal or it has to be with packing?
Thank you in advance!
Thank you in advance!





RE: UL/FM Approved Fire Pump w/Mechanical Seal?
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
The pump is a centrifugal horizontal split case, running at 1800RPM with an electrical motor, so if I understood it correct, it could be with a mechanical seal and UL/FM approved, right?
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
You are correct.
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
RE: UL/FM Approved Fire Pump w/Mechanical Seal?
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