Multistage Horizontal Booster Pumps

Multistage Horizontal Booster Pumps

C.R.I. Horizontal Multistage Centrifugal pumpsets are axial suction and vertical radial delivery with threaded ports. The impellers, diffusers and shaft of these pumps are made of stainless steel and designed to deliver the best possible hydraulic efficiency. This pumpsets is a non-self priming horizontal centrifugal pumpsets with mechanical shaft seal and sealing is by means of a bellow mechanical seal.

These pumpsets are powered by a totally enclosed fan cooled, AC induction motor, suitable for continuous duty. Motor stator is made of low watt loss silicon steel laminations assembled under pressure and rigidly locked in the frame. Dynamically balanced rotor ensures vibration free and noise free operations. Shaft is made of quality stainless steel, precision ground of ample size for transmitting the rated horsepower. All single-phase pumpsets are incorporated with TOP. These pumpsets require a adequate starter/motor protection control panel.

Features

Specifications

Power range	0.22kW-2.2kW (0.3 HP-3.0 HP)
Speed	2880 RPM
Versions	Single-phase 220-240V, 50Hz, AC supply. Permanent Spilt Capacitor (PSC). Three-phase 380-415V, 50Hz, AC supply
Maximum Total Head	upto 52 m
Maximum Flow rate	upto 13.5 m3/Hr
Maximum operation pressure	8 bar
Degree of protection	IP 54
Degree of rotation	Counter clockwise viewed from driving end
Class of Insulation	B (Optional F)
Maximum suction lift	7 m
Type of Duty	S1 (Continuous)
Nominal pumpset size in mm suction delivery	25x25, 40x32, 40x40

MOC

Part Name	Material
Pump bracket	Cast Iron
Motor Frame	Aluminium
Shaft	SS AISI410
Impeller	SS AISI 304/SS AISI 316
Diffuser	SS AISI304/SS AISI 316
Pump casing	Cast iron/SS AISI304/SS AISI 316
Sealing	Mechnical seal (Carbon & Ceramic)
Base Plate	Mild Steel