Products Description
JYSN series split case pump is a horizontal, single-stage, double volute, axially split case centrifugal pump, also named a double suction pump. With the advantages of large capacity, high efficiency, and easy maintenance. It is suitable for pure water or liquids similar to water in their physical-chemical properties. It can be coupled with an electric motor.
Model Description
Split Case Pump Specification
Capacities: 68~28000m3/h
Head: 80~450m
Working Pressure: 0.6MPa
Working Temperature: ≤105℃
Motor Power: 2.2~1800KW
Outlet Caliber: DN150~DN500
Speed: 1450 rpm; 2900 rpm
Heating Jacket: NO
Split Case Pump Material
Cast iron
Stainless steel 304 316 316L
Duplex stainless steel
Bronze
Double Suction Split Case Pump Applications
Industrial Water Supply: Circulation of HVAC building systems, water booster service, boiler feed, general circulation service, and more.
Agriculture: Irrigation, drainage pumping stations, fertilizers, etc.
Manufacturing: Metal, pharmaceutical, paper mills, air wash, marine ballast service, etc.
Fire/Disaster Relief: Fire pumps, fire protection, flood control, disaster relief.
Utilities Water: Power generation stations, desalination, energy recovery turbines.
Chemical/Mining: Chemical plants, refineries, petroleum distribution, coal sites, and pumping.
Structural Features of Double Suction Split Case Pump
The main parts of the split case pump are: the pump body, pump cover, impeller, shaft, double suction seal ring, shaft sleeve, bearing, etc.
The suction port and discharge port of the split case centrifugal pump are below the axis of the pump, and the horizontal direction is vertical to the axis. The pump casing is split in the center. There is no need to disassemble the inlet and outlet pipes and the motor during maintenance.
The pump body and pump cover constitute the impeller's working room. The water inlet and outlet flanges are equipped with pipe screw holes for installing vacuum gauges and pressure gauges, and the lower part of the water inlet and outlet flanges is equipped with pipe screw holes for water discharge.
The impeller has undergone static balance verification and is fixed with a sleeve and sleeve nuts on both sides. Its axial position can be adjusted by the sleeve nut. The axial force of the impeller is balanced by the symmetrical arrangement of its vanes; there may be some residual axial force that the bearing at the coaxial end bears.
The pump shaft is supported by two single-row radial ball bearings. The bearings are installed in the bearing bodies at both ends of the pump body and are lubricated with butter.
Warranty & Lead Time
Warranty: 12 months since operation or 18 months since factory dispatch.
Lead Time: Usually, our delivery time is about 20 workdays.
