Multistage Pumps

Applications :

Irrigation                                   : Sprinkler installations

Pressure boosting                     : Multi story building – Hydro – Pneumatic

Water works fire fighting         : Mining wash down applications

Hydraulic press / circuits transfer and circulation hot & cold water

Boiler feed pumps                    : Condensate pump

RO Systems & Chilling plants

SIZES                                       : 1” to 5 ’’

CAPACITY                              : 2500 LPM Max

HEAD                                      : 400 meters Max

TEMPERATURE                   : 140 C.Max

FEATURES :

• Vertically split suction intermediate and discharge casings clamped together by external tie bolt and sealed with gaskets or ‘O’ ring as required by the design, pumping temperature of the liquid pumped and the construction of the pump.
• Grease lubricated antifriction bearings designed to meet the requirements mounted on either side.
• Pump uses soft graphite lubricated asbestos. the shaft is fitted with renewable shaft sleeve in the region of the stuffing box, which protects the shaft from wear due to packing. special water-jacketed stuffing boxes, and special design of stuffing boxes with mechanical seals are available.
• The discharge nozzle is top vertical. suction nozzle horizontal located on the right hand side, left hand side or central position when viewed from the driving end is available. The flanges are round corresponding to international standards
• The direction of rotation is clockwise as viewed from the driving end.

MATERIAL :

Suction / Delivery & Stage Casings          : Closed grain cast iron.

Impeller, Diffusers , Sleeves                      : Closed grain cast iron

Shaft and keys                                                  : S.S 410

Clamping Studs                                                                : EN – 8

Special material available on request bronze, carbon steel, S.S., Alloy Steel