FAIRBANKS NIJHUIS™ 1590 Series SINGLE STAGE INLINE FIRE PUMPS Built Per NFPA 20 LISTED

SINGLE STAGE INLINE FIRE PUMPS FAIRBANKS NIJHUIS™ 1590 Series Single Stage Inline Fire Pumps Vertical inline close coupled 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....

SINGLE STAGE INLINE FIRE PUMPS Pump Features Back Pull-Out Casing with inline suction and discharge. Case Wear Ring prevents wear on casing and is easily and inexpensively replaced. simplifies mounting. The pump can be fastened to the floor, a base or foundation. Dynamically Balanced Impeller is keyed to the shaft and secured by a capscrew and washer. Vacuum casting and quality controlled manufacturing process assures consistent high performance. Enclosed design provides high efficiency and low wear for long service life. Carbon Steel Shaft is designed for minimum deflection at maximum load....

Engineering Specifications Engineering Specifications One Fairbanks Nijhuis™ model 1590F vertical inline centrifugal Fire Pump listed by Underwriter’s Laboratory and approved by Factory Mutual having a capacity of _____ GPM for a pressure boost of _____ psig. Pressure at the pump suction will be _____ psig, giving a discharge pressure of _____ psig. The pump shall have a bronze impeller, bronze case wear ring, packing gland and shaft sleeve. The pump discharge flange shall be _____ psi bolt pattern and the suction flange _____ psi bolt pattern. The pump shall be fitted with a Teflon® lantern...