Stainless Steel Submersible Pumps DATA BOOKET ISO 1 Company Pumping Solution Hz
Photographs of a few Manufacturing Units
Submersible Pumps Motors Hz 4 Submersible Pump Pumping Solution 11
Product data Stainless steel submersible bore well pumps Construction Submersible motor & pumps for deep wells of 4 (DN mm). Sized for connection to the motor according to NEMA standards. Delivery casing with builtin nonreturn valve. All standard pumps are completely manufactured out of stainless steel AISI 4 sheet metal. Impellers: Radial flow impellers W1A, W2A, WA, W5A Mixed flow impellers W8A, W14A Connection: Screwed pipe connection with NPT thread as standard. 4 Applications Water supply Irrigation Civil Industrial Fire fighting Performance range Flow range: Max..4 USgpm Head range: Max. 221 feet Operating conditions iquid temperature: +2 F to +11 F Max. sand content into the water: 5 g/m Max. starts per hour: at regular intervals Direction of rotation: Clockwise as seen from the pump coupling side Special construction on request Also available in stainless steel AISI 1 material (for sea water application). Also available with BSP thread pipe connection. 12
Construction Stainless steel submersible bore well pumps Sectional drawing 4 1 1 2 8 4 2 8 4 5 5 Materials W type pump W1A, W2A, WA, W5A W type pump W8A W type pump W14A Pos. 1 2 4 5 8 Component Bowl / Diffuser Impeller Neck ring Shaft Couple Delivery casing Suction case Bearing bush Strainer Material Stainless steel AISI 4 Stainless steel AISI 4 NBR Stainless steel AISI 1 Stainless steel AISI 1 Stainless steel AISI 4 Stainless steel AISI 4 NBR Stainless steel AISI 4 1
Technical data Radial flow 4 stainless steel submersible bore well pumps Rp 1¼ 1 Performance chart W2A/ W2A/ W2A/12 W2A/15 W2A/21 W2A/2 W2A/4 W2A/48 W2A/58 W2A Motor type Q n = 45 rpm Pump type HP kw I/min 2. 4 52 Oil filled Water filled USgpm 1.8 5. 8.8 1. 1. H45 H45 H4 H41 H415 H42 H4 H455 H455 45 45 4 41 415 42 4 455 455 1. 2.... 5 2.2 1 254 8 422 51 5 81 11 1 1 24 1 418 584 48 1 15 14 154 2 8 84 58 8 8 12 154 11 14 25 25 45 5 8 12 115 14 22 2 8 42 2 2 1 2 8 11 148 2 258 15 48 541 Dimensions & weights of pump with Oil filled motor W2A/ W2A/ W2A/12 W2A/15 W2A/21 W2A/2 W2A/4 W2A/48 W2A/58 + H45 + H45 + H4 + H41 + H415 + H42 + H4 + H455 + H455.4.4.4.4.4.4.4.4.4.8.8.8.8.8.8.8.8 4.25 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 11. 1.54 1.2 18.5 2.4 28.4 5.8 4.5 2.8 2.22 28. 2.1 5.24 41. 48.1 58.2.4 8. 25.8 28.1 1.5 4.5 4 4. 55.8 1. 8. 11 1 1 1 22 2 4 1 5 45 54 84 2 1 4 42 52 58 81....... 1. 1. Dimensions & weights of pump with Water filled motor W2A/58 is mounted in sleeve for Rp 2 connection. ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ W2A/ + 45 W2A/ + 45 W2A/12 + 4 W2A/15 + 41 W2A/21 + 415 W2A/2 + 42 W2A/4 + 4 W2A/48 + 455 W2A/58 + 455.4.4.4.4.4.4.4.4.4.8.8.8.8.8.8.8.8 4.25 11. 1.54 1.2 18.5 2.4 28.4 5.8 4.5 2.8 28. 1.58.4 4.58 52.48.8 8. 5.8 28.4.1.8.5 4.8 5.1 2.4.88 5.2 11 1 1 1 22 2 4 41 45 5 58 81 11 4 44 48 52 1 18....... Note: = For single cable motor maximum diameter of pump inclusive of cable guard. Add T subscript to motor type for 4 Oil filled and Water filled ~ motor. All dimensions in inches unless otherwise noted. 1
Performance curves Radial flow 4 stainless steel submersible bore well pumps W2A 18. 1.2 1.8 2.4 Q (m /h) 58 5.5 HP W2A Hz ISO Annex A 5 1 48 5.5 HP 1 4 HP 8 2 2 HP 21 1.5 HP 15 12 1 HP HP HP HP 2 4 8 1 12. Q (l/sec) 1 2 4 5 Q (l/min) p% 8 4 2 Pump Input Pump Eff..8..4.2 Pump Input per stage kw 2 1 NPSH 2 4 8 1 12 1
Technical data Radial flow 4 stainless steel submersible bore well pumps Rp 1¼ 1 Performance chart WA/5 WA/8 WA/1 WA/14 WA/18 WA/24 WA/2 WA/8 WA/5 WA/5 WA Motor type Q n = 45 rpm Pump type HP kw I/min 2. 4. 8.4 Oil filled Water filled USgpm 5. 8.8 12. 15. 2. H45 H4 H41 H415 H42 H4 H44 H455 H45 H4 45 4 41 415 42 4 44 455 45 1KP 1. 2...5 1.. 5 2.2..5 151 28 2 42 55 1 51 112 18 221 18 225 2 2 45 88 15 28 11 28 22 4 2 84 11 148 18 125 15 24 5 42 5 8 42 181 18 15 14 2 24 42 8 8 121 121 18 1 14 2 25 4 51 8 1148 Dimensions & weights of pump with Oil filled motor WA/5 WA/8 WA/1 WA/14 WA/18 WA/24 WA/2 WA/8 WA/5 WA/5 + H45 + H4 + H41 + H415 + H42 + H4 + H44 + H455 + H45 + H4.4.4.4.4.4.4.4.4.4.4.8.8.8.8.8.8.8.8.8 4.25 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 14 12.2 14. 1.8 2 25.4 4..2 8.8 82.1 25. 28.8 5.8 4 48.1 5.4 25. 28.2 1 4.41.2 45.8 5.5.5 4. 11. 8 1 1 14 18 22 25 4 2 42 4 2 4 2 2 4 4 54 4 2 88 11...... 1. 1.2 Dimensions & weights of pump with Water filled motor WA/5 is mounted in sleeve for Rp 2 connection. WA/5 + 45 WA/8 + 4 WA/1 + 41 WA/14 + 415 WA/18 + 42 WA/24 + 4 WA/2 + 44 WA/8 + 455 WA/5 + 45.4.4.4.4.4.4.4.4.4 5.5.8.8.8.8.8.8.8.8.8 5.5 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 14 12.2 14. 1.8 2 25.4 4..2 8.8 84.4 2.2 8 2.2.8 45.4 5.4 2.4 2.. 2.1 8.1 4.4 52. 2.2 1 112. WA/5 + 1KP Note: = For single cable motor maximum diameter of pump inclusive of cable guard. Add T subscript to motor type for 4 Oil filled and Water filled ~ motor. All dimensions in inches unless otherwise noted. 8 1 1 14 18 22 25 4 42 4 55 4 1 42 45 4 5 4 4 8 8 1 1....... 1. 18
Performance curves Radial flow 4 stainless steel submersible bore well pumps WA 2 2 1 2 4 Q (m /h) 5 1 HP WA Hz ISO Annex A 18 5.5 HP 5 1 1 8 5.5 HP 2 4 HP 8 24 18 14 1 8 5 HP 2 HP 1.5 HP 1 HP HP HP 2 4 8 1 12 14 1 18 5 1 Q (l/sec) 15 45 Q (l/min) p% 5 5 25 Pump Input Pump Eff..12... Pump Input per stage kw 2 1 NPSH 2 4 8 1 12 14 1 18 1
Technical data Radial flow 4 stainless steel submersible bore well pumps Rp 1½ 1 Performance chart W5A/ W5A/5 W5A/ W5A/ W5A/11 W5A/15 W5A/21 W5A/2 W5A/ W5A/52 W5A Motor type Q n = 45 rpm Pump type HP kw I/min 4..4 1. 1.1 Oil filled Water filled USgpm 1. 1. 24. 28.2 4.4 H45 H4 H41 H415 H42 H4 H44 H455 H45 H4 45 4 41 415 42 4 44 455 45 1KP 1. 2...5 1.. 5 2.2..5 2 151 21 22 1 45 8 118 155 11 18 24 25 558 2 1 18 4 12 1 22 22 5 45 125 4 12 141 18 22 8 42 5 15 5 12 11 14 22 45 8 5 5 8 121 14 2 2 42 558 Dimensions & weights of pump with Oil filled motor W5A/ + H45 W5A/5 + H4 W5A/ + H41 W5A/ + H415 W5A/11 + H42 W5A/15 + H4 W5A/21 + H44 W5A/2 + H455 W5A/ + H45 W5A/52 + H4.4.4.4.4.4.4.4.4.4.4.8.8.8.8.8.8.8.8.8 4.25 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 8.2 18 11. 1.58 15.24 18.54 2.5 2.4 4.12 2. 2.8 2.42 28. 1.8 5.12 4. 5.82 2. 25.8 28..1.54 8.4 45.5 51.85. 4. 8 11 1 1 1 25 1 28 1 4 45 5 28 2 5 4 4 58 8 11.... Dimensions & weights of pump with Water filled motor W5A/52 is mounted in sleeve for Rp 2 connection. W5A/ + 45 W5A/5 + 4 W5A/ + 41 W5A/ + 415 W5A/11 + 42 W5A/15 + 4 W5A/21 + 44 W5A/2 + 455 W5A/ + 45.4.4.4.4.4.4.4.4.4 5.5.8.8.8.8.8.8.8.8.8 5.5 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 8.2 18 11. 1.58 15.24 18.54 2.5 2.4 4.12 5.4 25.5 2.8 2.88..2 4.54 25.8 28.2 4..2 44. 51.8 5. 5.2.5 W5A/52 + 1KP Note: = For single cable motor maximum diameter of pump inclusive of cable guard. Add T subscript to motor type for 4 Oil filled and Water filled ~ motor. All dimensions in inches unless otherwise noted. 8 11 1 1 1 25 1 41 45 51 1 8 41 44 4 54 11 15.......... 1.5 2
Performance curves Radial flow 4 stainless steel submersible bore well pumps W5A 1 1.5 4.5.5 Q (m /h) 52 1 HP W5A Hz ISO Annex A 1.5 HP 8 2 5.5 HP 21 4 HP 15 11 5 HP 2 HP 1.5 HP 1 HP HP HP 4 8 12 1 2 24 28 2 1 1.5 2 Q (l/sec) 12 Q (l/min) p% 8 4 2 Pump Input Pump Eff..1.12.8.4 Pump Input per stage kw 2 1 NPSH 4 8 12 1 2 24 28 2 21
Technical data Mixed flow 4 stainless steel submersible bore well pumps Rp 2 1 Performance chart W8A/ W8A/5 W8A/ W8A/ W8A/12 W8A/15 W8A/18 W8A/21 W8A/25 W8A/ W8A/ W8A/44 W8A/5 W8A/58 W8A/ W8A Motor type Q n = 45 rpm Pump type HP kw I/min 5 15 18 28 Oil filled Water filled USgpm 1.2 2.4. 48. 54. H4 H415 H42 H4 H44 H455 H45 H45 H45 H4 4 415 42 4 44 455 45 45 45 1KP 12KP 15KP 1KP 2KP 2KP 2...5.5.5 1. 12.5 15. 1.5 2. 2. 5 2.2..5. 11. 1. 15. 15. 85 141 18 25 41 428 51 5 85 15 124 141 14 18 5 11 18 2 12 8 4 548 4 1 45 1125 128 14 18 118 14 2 2 48 42 48 54 8 84 1 1145 125 15 4 15 14 1 24 12 4 512 2 8 884 111 11 Dimensions & weights of pump with Oil filled motor 52 2 125 11 21 22 25 1 4 525 2 8 85 84 1 128 1 21 21 25 44 41 48 5 1 8 W8A/ W8A/5 W8A/ W8A/ W8A/12 W8A/15 W8A/18 W8A/21 W8A/25 W8A/ + H4 + H415 + H42 + H4 + H44 + H455 + H45 + H45 + H45 + H4.4.4.4.4.4.4.4.4.4.4.8.8.8.8.8.8.8.8.8.8 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 12.8 1.41 22.2 2.8 2.4. 42.5 4.1 5.44 28.4 4.41.2 44. 58.82 28.5 2.8.2 42. 4.2 5.85.8 8.4 5.5 8.1 11 14 1 2 24 2 2 1 8 4 58 5 44 4 8 82 8 1...... Dimensions & weights of pump with Water filled motor W8A/58 to W8A/ are mounted in sleeve for Rp 2 connection. W8A/ + 4 W8A/5 + 415 W8A/ + 42 W8A/ + 4 W8A/12 + 44 W8A/15 + 455 W8A/18 + 45 W8A/21 + 45 W8A/25 + 45 W8A/ + 1KP W8A/ + 12KP W8A/44 + 15KP W8A/5 + 1KP W8A/58 + 2KP.4.4.4.4.4.4.4.4.4 5.5 5.5 5.5 5.5 5.5 5.5.8.8.8.8.8.8.8.8.8 5.5 5.5 5.5 5.5 5.5 5.5 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 12.8 1.41 22.2 2.8 2.4. 42.5 4.1 5.88 1.4 8. 15. 118.2 11.85.22 4.4 5.1 5.5.1 41.8 4.1 5. 4. 2.8.4 84.25 8. 11. 114.45 18.1 152. 15.8 W8A/ + 2KP Note: = For single cable motor maximum diameter of pump inclusive of cable guard. Add T subscript to motor type for 4 Oil filled and Water filled ~ motor. All dimensions in inches unless otherwise noted. 11 14 1 2 24 2 2 4 11 145 12 4 51 1 2 8 44 54 1 4 1 1 15 1 2 2 2.....2.5......... 1.5 1... 8. 8.4 22
Performance curves Mixed flow 4 stainless steel submersible bore well pumps W8A 18 2.5 5.5 1 Q (m /h) W8A Hz ISO Annex A 58 2 HP 5 2 HP 1 5 1.5 HP 1 44 15 HP 12.5 HP 8 1 HP 25 21 18 15 12 5.5 HP.5 HP.5 HP 5.5 HP 4 HP HP 2 HP 1.5 HP HP 5 1 15 2 25 5 4 45 5. 1.2 1.8 2.4 Q (l/sec) 5 15 Q (l/min) p% 8 4 2 Pump Input Pump Eff.. 4.18.12. Pump Input per stage kw 2 1 NPSH 5 1 15 2 25 5 4 45 5 2
Technical data Mixed flow 4 stainless steel submersible bore well pumps Rp 2 Performance chart W14A/ W14A/5 W14A/8 W14A/12 W14A/1 W14A Motor type Q n = 45 rpm Pump type HP kw I/min. 1. 2.4.1 5 Oil filled Water filled USgpm 8.8 44 1...4 H42 H4 H455 H45 H4 42 4 455 45 1KP 2...5 1. 2.2.5 4 15 25 4 48 8 11 258 8 52 85 141 22 8 4 125 2 2 2 12 14 244 4 114 1 1 1 Dimensions & weights of pump with Oil filled motor W14A/ W14A/5 W14A/8 W14A/12 W14A/1 + H42 + H4 + H455 + H45 + H4.4.4.4.4.4.8.8.8.8.8 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 14. 2.8 2.. 4 4.84 42.2 5.4.2. 51. 4.1 2.1 1 14 1 2 44 58 8 42 5 81 12.... Dimensions & weights of pump with Water filled motor W14A/ + 42 W14A/5 + 4 W14A/8 + 455 W14A/12 + 45.4.4.4.4 5.5.8.8.8.8 5.5 ength Gross weight [lbs] Gross volume [ft³] 1 Pump Pump 1 ~ ~ 1 ~ ~ 1 ~ ~ 14. 2.8 2.. 5..2 48..44 4.5.8. 8.54 W14A/1 + 1KP Note: = For single cable motor maximum diameter of pump inclusive of cable guard. Add T subscript to motor type for 4 Oil filled and Water filled ~ motor. All dimensions in inches unless otherwise noted. 1 14 1 2 2 8 2 12 152........ 1.5 24
Performance curves Mixed flow 4 stainless steel submersible bore well pumps W14A 55 5 1 15 2 Q (m /h) W14A Hz ISO Annex A 18 5 1 1 HP 15 45 12.5 HP 12 5 25 8 5.5 HP 15 5 HP 2 HP 5 1 2 4 5 8 1 2 4 5 Q (l/sec) 12 18 24 Q (l/min) p% 5 5 25 Pump Input Pump Eff.. 5..15 Pump Input per stage kw 4 12 2 1 NPSH 1 2 4 5 8 Q ( USg pm) 25