2 1/2pw Centrifugal Non-Clogging Sewage Pump for Slurry

• Max.Head: 30-50m
• Max.Capacity: >400 L/min
• Driving Type: Motor
• Impeller Number: Single-Stage Pump
• Working Pressure: Middle Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Model NO.: 2 1/2pw
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Suction Centrifugal
• Impeller: Open
• Usage: Pump, Pumps, Slurry Pump, Circulating Pump, Slurry Pump
• Feature: Non Clogging
• Seal Type: Oil Seal
• Connection Type: Coupling
• Motor Speed: 2900/1450/960rpm
• Transport Package: Plywood Casing
• Specification: PW
• Trademark: ATACH
• Origin: China
• HS Code: 8413709990
• Production Capacity: 5000unit/Year

Product Description

- Name of pump: centrifugal non-clogging sewage pump for slurry

- Pump Type: sewage Pump

- Pump model: 2 1/2pw 

- Pump brand: ATACH

-Installation Type: horizontal coupling 

- Impeller Quantity: 1 pcs

- Rated pump capacity: 90 m3/h

- Rated pump head:36 m

- Power/speed: 15 Kw/2900 r.p.m

- Power supply:3 phase/380V/50HZ
(also supply special voltage,special frequency, explosion-proof motor, High efficiency and energy saving motor )

- Material Supply: Cast Iron,Stainless steel 

- Shaft Seal: oil seal

- Inlet / outlet : 125mm*80mm

- NPSH: 6  m

Use: 
PW/PWF type sewage pump is a horizontal single-stage single-suction, cantilever type centrifugal pump, suitable for pumping liquid with fiber or other suspended matter, for urban construction, industrial and mining enterprises, residential areas, such as pumping sewage, feces and other purposes.

Transport medium: 
PW type pump is not suitable for pumping acidic, alkaline and containing strong salts of other metal corrosive chemical mixture of liquids, if this need, you can choose PWF type corrosion resistant sewage pump.

Performance range: 
Speed: 2950/1450/980r/min
Flow rate 20-450 m3/h
Head 7-48.5m
Power 4-55kW

Working condition: 
Maximum operating temperature: 80ºC

Pump specification: 
This pump standard adopts JB/TQ6535-92

The pump is composed of front pump cover, system, impeller, sealing parts, bearing parts, etc. The front pump cover and suction pipe are cast into a whole. The water inlet is in the axial horizontal direction, and the water outlet can be rotated into the horizontal or vertical direction according to the pipeline installation needs.
Using closed non-clogging impeller, can effectively pass through containing various impurities.
At the factory, PW uses packing seal, PWF uses mechanical seal (can also be determined according to user needs).
The drive of the pump is driven by a motor through an elastic coupling. From the motor end to the pump direction, the pump rotates in a clockwise direction
A full-size cast iron base plate is available for easy on-site installation.


If you need other specifications or parameters of PW series sewage pumps, please contact us in detail.