PW
Auto peripheral pump
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Product Description
Technical data
Performance Curve
Material Description

Application:

Suitable for use with clean water that does not contain abrasive particles and liquids that are not chemically aggressive towards the materials from which the pump is made.
As a result of their compactness, reliability and the fact that they are easy to use, they are suitable for use in domestic applications such as the distribution of water in combination with small pressure sets, for the irrigation of gardens and allotments, for drawing water from tanks and for all those other situations where air or water may be present in the water to be pumped. The pump comes complete with a flap-check valve.
The pump should be installed in an enclosed environment, or at least sheltered from inclement weather. 

Operating Conditons:

Liquid temperature up to 60°C
Ambient temperature up to 40°C
Total suction lift up to 9m  Continuous duty

Component Construction:

Pump body: Cast iron
Pump support: Cast iron
Motor housing: Aluminum
Impeller: Brass
Motor shaft: Carbon steel, AISI304 SS if request
Mechanical seal: Ceramic/Graphite

Motor:

Two-pole induction motor(n=2850 r.p.m)
Insulation Class B
Protection IP44 
Continuous service S1
Thermal protector
Single-phase 220V/50Hz, 60Hz if request

Performance Parameters
Model Power
(kW)
MAX.Flow
(m³/h)
MAX.Head
(m)
Rated Flow
(m³/h)
Rated Head
(m)
Suction
(m)
PW200 0.2 2.0 22 1.0 7 8
PW300 0.3 2.0 28 1.0 8 8
PW400 0.4 2.0 32 1.0 12 8
PW550 0.55 2.0 40 1.0 15 8
PW600 0.6 3.0 43 1.5 18 8
PW800 0.8 3.8 50 1.5 23 8
PW1100 1.1 6.0 50 2.5 30 8
PW1500 1.5 6.5 60 3.0 35 8

Model INLET/OUTLET N.W L×W×H
(Inch) (Kg) (mm)
PW200 1 "×1 " 7 285x205x275
PW300 1 "×1 " 7.2 285x205x275
PW400 1 "×1 " 7.5 285x205x275
PW550 1 "×1 " 10.9 300x240x295
PW600 1 "×1 " 11.3 300x240x295
PW800 1 "×1 " 11.7 300x240x295
PW1100 1.5 "×1.5" 19.2 355x255x350
PW1500 1.5 "×1.5" 24.8 522x310x655

NO. DESCRIPTION NO. DESCRIPTION NO. DESCRIPTION
1 Bolt 9 Bearing 17 Check valve
2 Bolt 10 Snap ring 18 Filling nut
3 Pump casing 11 Motor body 19 Pressure tank
4 Impeller 12 Capacitor 20 Pressure switch
5 Mechanicalsel 13 Fan 21 Terminal board
6 O ring 14 Fan cover 22 Terminal cover
7 Pump support 15 Dustproof cover    
8 Rotor 16 Bolt    
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