Vertical In Line Fire Pump

Vertical In Line Fire Pump Introduction

Vertical inline fire pumps are specifically designed for vertical mounting. The suction and discharge nozzles are located on the same centerline 180° apart. Vertical pumps significantly reduce required mounting space. They are easy to maintain. Simply remove eight capscrews and the motor and bracket assembly are easily removed from the casing without disturbing the piping. The impeller is direct coupled to the motor shaft for easy maintenance, to minimize impeller run out and to reduce noise. The inline casing is heavily ribbed to resist pipe strain and is provided with a support to simplify mounting to a base or foundation. Packing is provided when suction pressure is greater than 30 psig; packing with lantern ring and flush line is furnished for suction pressures of 30 psig or less. Look through this bulletin for additional details and specifications. Back pull-out inline case design simplifies disassembly. The suction and discharge piping or alignment is not disturbed as the casing remains in the pipeline. Simply remove the motor and bracket assembly for service or inspection. Computer machined major components with 360° registered fits assure parts concentricity

Vertical In Line Fire Pump Feature

• Bronze fitted pump construction

• Bronze shaft sleeve

• Split bronze packing gland

• Carbon steel shaft

• 125# ANSI flange drilling

• Dynamically balanced vacuum cast impeller

• Stainless steel impeller screw and washer

• Bronze case wearing ring(s)

• Graphite impregnated acrylic packing

• Motor: NEMA-HI JP or TCZ frame

• Factory performance tested in accordance with NFPA-20