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Household Pumps > Regenerative > Self and Non Self Priming Pumps

About the Product

These pumps are suitable for handling clean water not containing abrasive particles and fluids, which are not chemically aggressive to the pump components. They are extremely reliable, light, economic and simple to use, finding many use in household applications, in particular the automatic distribution of water from surge tanks, watering gardens and for boosting insufficient main water pressure.

A regenerative pump is also called a turbine, or peripheral, pump. The impeller has vanes on both sides of the rim that rotate in a ring like channel in the pump’s casing. The fluid does not discharge freely from the tip of the impeller but is recirculated back to a lower point on the impeller diameter. This recirculation, or regeneration, increases the head developed.

Self Priming Pump

A Self Priming Pump is a pump which has been specifically designed to allow the pump to re-prime itself when under lift conditions.

These types of pumps are extremely efficient because they eliminate the need for ejector and vacuum pumps and also foot valves, which may become clogged and in turn may become impractical to use for remote or prolonged operation.

Features
CONSTRUCTION FEATURES
 
PUMP CASTING GREY IRON CASTING
IMPELLER BRASS FORGED
SHAFT EN8 / SS 410
MOTOR BODY ALUMINIUM EXTRUDED

 

TECHNICAL FEATURES
PUMPING MEDIUM CLEAR WATER FREE FROM SOLIDS,CHEMICALLY AND MECHANICALLY NON - AGGRESSIVE
MAX.SUC HEAD 7 MTRS
LIQUID TEMPERATURE < 40° C
PH VALUE 6.85 TO 8.5
RATING CONTINIOUS (S1)
SPEED 2800 rpm
MOTOR DESIGN TEFC
Applications & Benefits
Application

Household Use

Gardening

Sprinklers

Minor Irrigation

Benefits

Low power Consumption

Rugged Design

Low Voltage Applications

High Efficiency

Dimensional Drawing - Self Priming Pumps
Dimensional Details - Self Priming Pumps
MODEL L B H A B C D E F
SPM 14 260 148 212 133 79 40 107 104 191
PSS 50 245 154 224 130 94 45 112 104 177
PTS 50 245 165 227 137 90 45 118 113 189
PSF 50 250 145 236 166 70 45 110 115 190
PSP 50 225 151 230 155 75 34 100 110 165
SSP 50 225 151 230 155 75 34 100 110 165
PTT 50 219 151 224 150 74 40 106 100 160
PMS 100 287 183 243 159 84 45 125 113 220
PMS 100(S) 287 183 243 159 84 45 125 113 220

* All dimensions are in mm

Dimensional Drawing - Non Self Priming Pumps

Dimensional Details - Non Self Priming Pumps
MODEL L B H A B C D E F
PTR 50 254 168 149 67 82 52 124 113 190

* All dimensions are in mm

Performance Curve - Self Priming Pumps

Performance Table - Self Priming Pumps
Sl.No MODEL NAME HP/kW Pipe Size   DISCHARGE IN Q (m3/h)
0.3 0.5 0.6 0.7 0.8 0.9 1 1.2 1.25 1.4 1.6 1.8 2 2.1 2.2 2.4 2.6
1 SPM 14 0.25/0.18 25*25 HEAD IN METERS * 19 17.5 16.2 15 12.5 10.5 8.5 8                
2 PTT 50 0.5/0.37 25*25 * 23 21.5 20.5 19 17 15.7 12.8 12 9.2 7            
3 PSS 50 0.5/0.37 25*25 * * 31 29 27.8 26 24 21 20 18 14.5 11 8 7      
4 PSP 50 0.5/0.37 25*25 * * * * * 31 29 25 24 20 16 13 9.2 8 6.8 5  
5 PTS 50 0.5/0.37 25*25 * * * * * 33 30 26 25 22 18 15 12 10 8 5.5  
6 PSF 50 0.5/0.37 25*25 * * * * * * * * 33 31.8 28 24 21 19 17 14 11
7 PMS 100 1.0/0.75 25*25 45 42 40 38 36.5 35 33 29 28 24 20 17 13.8 12 10 7.5  
8 PMS 100S 1.0/0.75 25*25 39 36.2 35 33 32 30 28.5 25 24 22 18.5 16 12 10 9 7  

 

Performance Curve - Non Self Priming Pumps

Performance Table - Non Self Priming Pumps
Sl.No MODEL NAME HP/kW Pipe Size   DISCHARGE IN Q (m3/h)
0.45 0.5 0.6 0.7 0.8 0.9 1 1.2 1.4 1.6 1.8 2 2.1 2.2 2.4 2.6
1 PSR 50 0.5/0.37 25*25 HEAD IN METERS * * 30 29 26 24.2 23.5 20.8 17.8 15 11 8.5 8      
2 PTR 50 0.5/0.37 25*25 * * * * * * 30 26 22 19 15 12 10 8 5  
3 PMR 100 1.0/0.75 25*25 42 40 38 36.2 34.8 33 31.5 27.2 23 19 16.8 15