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Agricultural Pumps > SS submersible > 6'' SS Submersible Pumps > 22m³/h

About the Product

Point Stainless steel Submersible Pumps are ingeniously designed and developed employing latest engineering softwares, high-tech machinery of pumping technology to deliver the best possible hydraulic efficiency . All these pumps are made of corrosion resistance Stainless steel with Non return valve. These pumps are made by High quality AISI 304 / AISI 316 grade stainless steel.

The 6" Stainless steel Submersible Pumps discharge range from 7m³/hr to 80m³/hr and Head range from 4.5m to 550m. The 6" Stainless steel Submersible Pumps are available with 2", 2½", 3" & 4" Outlet Size.

Point Stainless steel Submersible Pumps are used for Public water supply, Irrigation, Fountains, De-watering, Sprinkler systems, Industrial water supply and Pressure boosting systems.

Features of Point Stainless steel Submersible Pumps: Stainless steel impellers and diffusers to resist corrosion, Built in non-return valve to protect the pump against water hammer, highly efficient, good resistance to sand, Energy efficient hydraulic design for cost effective operation, Easy to install and dismantle for service in the field if necessary .

Pumped Liquids

Non-aggressive, non-explosive, pure, cold, fresh water without abrasives particles having the following characteristics.

Temperature 91.4 F
Chlorine ion density 500 ppm (max.)
Allowable solids 3000 ppm (max.)
Specific gravity 1.004 (max.)
Hardness (Drinking Water) 300 (max.)
Viscosity 1.75x106 m²/sec (max.)
Turbidity 50 ppm silica scale (max.)
pH 6.5 to 8.5
Impellers

Radial flow impellers

4" : PS4S - 1, PS4S - 3 and PS4S - 5
6" : PS6S - 14, PS6S - 18 and PS6S - 22

Mixed flow impellers

4" : PS4S - 14
6" : PS6S - 30, PS6S - 48 and PS6S - 60

Connection

Screwed pipe connection with BSP thread as standard
NPT thread pipe connection are avilable on request

Curve Conditions

The conditions below apply to the curves shown the following pages.

Common

  • Tolerances in accordance with ISO 9906, Annex A.
  • Test Results with clean cold water, without gas content. Measurements have been made with airless water at a temperature of 20oC
  • Head and power values valid for liquids with density p = 1,0 kg/cm3 and kinematic viscosity v = max 1 mm2/s (1cSt)
  • When pumping liquids with a density higher than that of water, motors with correspondingly highter outputs must be used.
  • The QH curves apply to a rated motor speed of 2900 rpm.
  • The performance curves are inclusive of possible losses such as non-return valve losses.
  • A safety margin of +0.5m is recommended for the NPSH range

4" & 6" Curves

  • QH : the curves are inclusive of valve and inlet losses at the actual speed
  • Power curve : the power curve shows pump power input at the actual speed for one stage.
  • Efficiency Curve : n% shows pump stage efficiency.

Operating Conditions

Liquid temperature 0o to + 45oC
Max. sand content into the water 50g/m3
Max. starts per hour 30 at regular intervals
Direction of rotation Clockwise as seen from the pump coupling side.
Impeller / Diffuser

Point PumpsThese pumps are made with SS impeller and Diffuser for high efficiency and less loss. Impellers and Diffusers are avilable with various material grades like AISI 304 / AISI 316.

Shaft

Point PumpsStainless steel pump shafts are designed and made of AISI 304 / AISI 431 grade Stainless steel material.

Non return Valve with body

The integral Non return valve prevents back flow and reduces the risk of water hammer which paves the way for trouble free performance. Non return valve available with various material grades like AISI 304 / AISI 316.

Suction Housing

Point PumpsSuction housing are designed & manufactured in investment casting with various material grades like AISI 304 / AISI 316.

Wearing Ring / Intermediate Bush

Point PumpsThe wearing Ring and Intermediate bush are made with high quality rubber like NBR which has less wear and tear resistance.

Strainer

Strainers are provided in the inlet which prevent the oversized particulars entering inti the pump.

Reliability

Point PumpsReliability is ensured by means of high material standard and process methods. Pump parts are made up of stainless steels. These can withstands high abrasive and corrosive environment. Bush bearing and other rubber components are also designed to withstand sand abration and erosion.

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Technology - Pump

The technology of submersible pumps are multistage single suction centrifugal type and provided with integral check valve which can be coupled to a submersible electric motors. The submersible pumps are designed and manufactured to provide smooth and easy installation.

Point submersible pumps can be offered with either Point water filled submersible motors or other NEMA standard motors.

The pump is checked during each stage of the assembly process up to the final stage, where in every pump is checked for flow, pressure, power consumption and leaks.

Material Options

The submersible pumps are available in stainless steel AISI 304 and AISI 316 grade in 4" and 6" submersible pumps.

Pump shaft AISI 304 & AISI 431
Diffuser casing AISI 304 / AISI 316
Impeller AISI 304 / AISI 316
Efficiency

To make a positive impact in the pump efficiency level effective measures have been taken in designing every component. Superior manufacturing methods are adopted to achieve higher efficiencies.

Durability

The best material, high quality manufacturing methods and rigorous safety tests are conducted to ensure superior strength and durability of each product range.

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Cross Sectional View
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Dimensional Drawing

Dimensional Data
PUMP MODEL REQUIRED MOTOR POWER No. of Cable Guard DIMENSIONS (mm) APPROX NETT. WEIGHT (kg)
KW HP D1 OS L2
PS6S-22/05 3.7 5 1 139 65/80 525 11.0
PS6S-22/06 4.5 6 1 139 65/80 569 11.9
PS6S-22/07 5.5 7.5 1/2 139/143 65/80 616 12.9
PS6S-22/08 5.5 7.5 1/2 139/143 65/80 663 13.9
PS6S-22/09 7.5 10 1/2 139/143 65/80 710 14.9
PS6S-22/10 7.5 10 1/2 139/143 65/80 757 15.9
PS6S-22/11 9.3 12.5 1/2 139/143 65/80 804 16.9
PS6S-22/12 9.3 12.5 1/2 139/143 65/80 851 17.9
PS6S-22/13 11 15 1/2 139/143 65/80 898 18.9
PS6S-22/14 11 15 1/2 139/143 65/80 945 19.9
PS6S-22/15 11 15 1/2 139/143 65/80 992 20.9
PS6S-22/16 13 17.5 1/2 139/143 65/80 1039 21.9
PS6S-22/17 13 17.5 1/2 139/143 65/80 1086 22.9
PS6S-22/18 13 17.5 1/2 139/143 65/80 1133 23.9
PS6S-22/19 15 20 1/2 139/143 65/80 1180 24.9
PS6S-22/20 15 20 1/2 139/143 65/80 1227 25.9
PS6S-22/21 15 20 1/2 139/143 65/80 1274 26.9
PS6S-22/22 18.5 25 1/2 139/143 65/80 1321 27.9
PS6S-22/23 18.5 25 1/2 139/143 65/80 1368 28.9
PS6S-22/24 18.5 25 1/2 139/143 65/80 1415 29.9
PS6S-22/25 18.5 25 1/2 139/143 65/80 1462 32.9
PS6S-22/26 22 30 1/2 139/143 65/80 1509 34.1
PS6S-22/28 22 30 1/2 139/143 65/80 1603 35.1
PS6S-22/30 22 30 1/2 139/143 65/80 1697 36.2
PS6S-22/32 26 35 1/2 139/143 65/80 1764 38.9
PS6S-22/34 26 35 1/2 139/143 65/80 1885 40.8
PS6S-22/36 26 35 1/2 139/143 65/80 1979 42.8
PS6S-22/38 30 40 1/2 139/143 65/80 2073 44.7
PS6S-22/40 30 40 1/2 139/143 65/80 2167 46.7
PS6S-22/42 30 40 1/2 139/143 65/80 2261 48.6
PS6S-22/44 37 50 1/2 139/143 65/80 2355 50.6
PS6S-22/46 37 50 1/2 139/143 65/80 2449 52.5
PS6S-22/50 37 50 1/2 139/143 65/80 2637 54.5
Performance Curves

Performance Table
PUMP MODEL MOTOR kW Ips 0 2.77 3.33 3.89 4.44 5.00 5.55 6.11 6.67 7.22 7.77
m3/h 0 10 12 14 16 18 20 22 24 26 28
PS6S-22/05 3.7 TOTAL MANOMETRIC HEAD IN METRES - (COLUMN WATER) 57 52 50 49 48 46 43 40 35 30 24
PS6S-22/06 4.5 69 62 60 58 56 54 49 45 41 35 27
PS6S-22/07 5.5 80 71 69 66 64 60 57 52 47 40 32
PS6S-22/08 5.5 92 84 81 78 76 72 68 62 55 47 38
PS6S-22/09 7.5 100 94 91 89 86 82 77 71 64 55 45
PS6S-22/10 7.5 114 104 101 98 95 92 86 79 71 61 50
PS6S-22/11 9.3 125 114 110 107 104 100 95 87 78 68 57
PS6S-22/12 9.3 137 126 123 120 116 110 105 95 84 74 62
PS6S-22/13 11 150 139 135 131 125 120 113 104 94 81 69
PS6S-22/14 11 160 148 145 141 136 130 121 111 100 88 75
PS6S-22/15 11 171 159 155 152 147 140 131 121 109 95 80
PS6S-22/16 13 182 169 166 162 156 150 140 130 116 101 85
PS6S-22/17 13 192 180 175 171 165 158 149 138 125 108 90
PS6S-22/18 13 207 190 186 182 176 170 160 147 132 115 95
PS6S-22/19 15 218 201 196 192 185 178 169 155 140 120 100
PS6S-22/20 15 230 212 207 202 195 188 178 165 146 126 106
PS6S-22/21 15 243 224 219 213 205 198 187 174 155 135 112
PS6S-22/22 18.5 254 235 230 224 217 208 195 181 164 142 117
PS6S-22/23 18.5 265 246 241 235 226 217 205 189 170 147 121
PS6S-22/24 18.5 277 256 250 244 235 225 214 197 177 154 127
PS6S-22/25 18.5 290 265 260 253 244 234 220 203 183 159 131
PS6S-22/26 22 299 277 270 263 254 242 228 210 190 165 137
PS6S-22/28 22 314 290 284 275 265 254 238 220 199 174 144
Performance Curves

Performance Table
PUMP MODEL MOTOR kW Ips 0 2.77 3.33 3.89 4.44 5.00 5.55 6.11 6.67 7.22 7.77
m3/h 0 10 12 14 16 18 20 22 24 26 28
PS6S-22/30 22 TOTAL MANOMETRIC HEAD IN METRES - (COLUMN WATER) 338 305 298 290 280 269 253 234 210 180 149
PS6S-22/32 26 362 329 320 310 300 289 270 250 222 192 160
PS6S-22/34 26 382 351 344 333 321 308 289 267 238 205 170
PS6S-22/36 26 406 375 364 352 340 326 305 280 250 218 281
PS6S-22/38 30 430 395 385 372 360 341 320 293 263 230 192
PS6S-22/40 30 455 414 402 390 378 360 339 309 277 240 203
PS6S-22/42 30 476 434 423 410 397 378 352 323 290 253 216
PS6S-22/44 37 498 454 444 430 415 397 370 340 305 268 228
PS6S-22/46 37 535 482 470 458 440 419 390 359 322 280 240
PS6S-22/50 37 568 511 499 482 454 440 415 383 349 309 263

Refer General Information for performance curve conditions and for other details.
Curve tolerance according to ISO : 9906, Annex - A.