franklinwater.com.au 50 Hz VR SERIES Vertical Multi-Stage Pumps 1 thru 10 m 3 h

Transcription

1 franklinwater.com.au 5 Hz VR SERIES Vertical Multi-Stage Pumps 1 thru 1 m 3 h

2 ii

3 5 HZ VR SERIES VERTICAL MULTI-STAGE PUMPS Features... 2 Applications... 2 Counter-Flange Kits... 3 Pump Specifications... 4 Motor Specifications... 4 Ordering Information... 4 Family Curve...5 VR Model Nomenclature VR... 6 Hydraulic Performance... 6 Dimensions...7 Performance Curve... 8 Power Curve VR Hydraulic Performance Dimensions Performance Curve...14 Power Curve VR Hydraulic Performance Dimensions...19 Performance Curve... 2 Power Curve VR Hydraulic Performance Dimensions...25 Performance Curve Power Curve VR Materials 3 Mechanical Seal Specification 32 Compatibility Fluid / Seal Materials Counterflange Dimensions MEI for Motors Booster & Pressure Systems For the most up-to-date product information, visit franklinwater.com.au 1

4 VR SERIES Vertical Multi-Stage Pumps FEATURES variety of applications. Rugged motor mounting with oversized ball bearings ensure long operating life in the toughest jobs. Heavy-duty motor bearing not required. Standard mechanical seal provides superior sealing between water end and motor; balanced version available ( VR). Removal of the mechanical seal without dismounting the motor (for motors 4 kw, 2 piece coupling). Removal of the mechanical seal with motor removal and without pump disassembly (for.37 to 4 kw) In-line suction and discharge with round flanges fit the widest range of applications and provide convenient, compact installation. Rugged IEC mount electric motors produced to European and AU/NZ market standards. Replaceable stainless steel wear ring in the neck of the impeller ( VR). Three-phase motors conforming to high efficiency standards for Europe, North America, and Australia. IE2 code High Efficiency. Made in Italy. TYPES & OPTIONS* G-type Cast Iron pump casing and AISI 34 ( VR) H-type AISI34 versions ( VR) N-type AISI 316 versions ( VR) *Special materials for seals, gaskets, and elastomers *Oval flange (T), Victaulic (V) and Clamp (C) available ( VR) * May require special order; consult Franklin for details. APPLICATIONS Pressure boosting Boiler feed Water supply and treatment Reverse osmosis Wash down units Hot/cold water circulation for HVAC systems Irrigation H-N version G version 2

5 PUMP SPECIFICATIONS Standard AISI 34 SS hydraulics Capacities up to 12 m 3 /h Heads up to 3 Bar Liquid temperature range of -15 C to +12 C Standard round flanges on body type PN25 ( VR); counter flanges and fastener kits available upon request Materials suitable for handling drinking water (WRAS certified) Hydraulic characteristics are according to ISO Standard 996, grade 3 Tungsten carbide intermediate bearing to control and eliminate vibration and stabilize the rotor with a large number of stages Shaft bearing and journal sleeve made of tungsten carbide Replaceable stainless steel wear ring in the neck of the impeller ( VR) Conforms to pump curve standards MEI PUMP VERSIONS Versions Pump Body/ Hydraulics 1 VR 3 VR 6 VR 1 VR 15 VR 2 VR 3 VR 45 VR 65 VR 95 VR G CAST IRON/AISI X X X X H AISI 34/AISI 34 X X X X - - X X X X N AISI 316/AISI 316 X X X X X X X X X X MAXIMUM WORKING PRESSURE Models 1 VR 3 VR 6 VR 1 VR 15 VR 2 VR 3 VR 45 VR 65 VR 95 VR T-Version (Oval) F-/V-/C-Version F-Version (PN16) F-Version (PN25/4) Maximum Inlet Pressure (H1) Refer to hydraulic performance tables NOTES: The inlet pressure of the pump plus the pressure of the water inside the pump cannot exceed the maximum working pressure. All pressure values are in bar. COUNTER-FLANGE KITS Item Description PN Rating For Use With Kit Counter-Flanges F DN5 Zinc Plated PN VR Kit Counter-Flanges F DN5 AISI 34 PN VR Kit Counter-Flanges F DN5 AISI 316 PN VR Kit Counter-Flanges T DN16 AISI 34* PN VR Kit Counter-Flanges T DN16 AISI 34** PN VR Kit Counter-Flanges F DN65 Zinc Plated PN 16 3 VR Kit Counter-Flanges F DN65 AISI 316 PN 16 3 VR Kit Counter-Flanges F DN65 AISI 316 To Be Welded PN 25/4 3 VR Kit Counter-Flanges F DN8 Zinc Plated PN VR Kit Counter-Flanges F DN8 AISI 316 PN VR Kit Counter-Flanges F DN8 AISI 316 To Be Welded PN 25/4 45 VR Kit Counter-Flanges F DN1 Zinc Plated PN VR Kit Counter-Flanges F DN1 AISI 316 PN VR Kit Counter-Flanges F DN1 AISI 316 To Be Welded PN 25/ VR NOTE: Counter-flange kits include: flanges (2), gaskets (2), bolts/nuts (16) * = Thread GAS male ** = Thread female 3

6 VR SERIES Vertical Multi-Stage Pumps MOTOR SPECIFICATIONS Squirrel cage, TEFC, induction motors Clockwise rotation when looking at the pump from above 71 frame aluminum alloy and the larger sizes are cast iron (3-phase) Performance in compliance with MEPS AS/NZS to Table B2 where applicable (3-phase) Ambient temperature of -2 C to +4 C External thermal overload protection for motors up to 7.5 kw. 11 kw and above have thermistors fitted IP55 protection Class F Insulation; Class B temperature rise Voltage: 23 V 5 Hz (1-phase); 23/4 V Up to 3 kw, 4/69 V from 4 kw and above (3-phase) Conforming to the latest higher efficiency standards for Europe, North America, and Australia. IE3 code = Premium Efficiency and IE2 code = High Effiecieny (comparable to EFF1) available NOTE: Specifications subject to change without prior notice. ORDERING INFORMATION Order No. Description kw HP PH 5 Hz Volts* 6 Hz Volts* Wiring Standard Optional Size Mounting VR Motor-1.1/5/ B VR Motor-1.5/5/ B VR Motor-2.2/5/ B VR Motor-1.1/5/ /4 44/46 Star Delta 8 B VR Motor-1.5/5/ /4 44/46 Star Delta 9 B VR Motor-2.2/5/ /4 44/46 Star Delta 9 B VR Motor-3./5/ /4 44/46 Star Delta 1 B VR Motor-4./5/ /69 44/46 Delta B VR Motor-5.5/5/ /69 44/46 Delta B VR Motor-7.5/5/ /69 44/46 Delta B VR Motor-9.2/5/ /69 44/46 Delta B VR Motor-11./5/ /69 44/46 Delta - 16 B VR Motor-15./5/ /69 44/46 Delta - 16 B VR Motor-18.5/5/ /69 44/46 Delta - 16 B VR Motor-22./5/ /69 44/46 Delta - 18 B VR Motor-3./5/ /69 44/46 Delta - 2 B VR Motor-37./5/ /69 44/46 Delta - 2 B VR Motor-45./5/ /69 44/46 Delta B5 * Three-phase motors are dual voltage/dual frequency, 5/6 Hz. * SWER (Single Phase Earth Return) motors available to order with price adder. 4

7 FAMILY CURVE METERS VR 3 VR 6 VR 1 VR USGPM Hz VR 2 VR 3 VR 45 VR 65 VR 95 VR FEET VR MODEL NOMENCLATURE Code for Pump End XX VR XX - XX - X - X Construction G = Standard H = 34 / 316SS N = 316SS Connections* F = Round Flange T = Oval Flange V = Victaulic C = Clamp Reduced impeller trim type = No Trim 1A = Trim (3, 45, 65, and 95 only) 2A = Trim (3, 45, 65, and 95 only) Total number of stages (2 characters) Pump Series VR - VR Series Nominal Flow 1 = 1 m 3 /h 3 = 3 m 3 /h 6 = 6 m 3 /h 1 = 1 m 3 /h 15 = 15 m 3 /h 45 = 45 m 3 /h 2 = 2 m 3 /h 65 = 65 m 3 /h 3 = 3 m 3 /h 95 = 95 m 3 /h * T, V, C Connections only on VR 5

8 VR SERIES Vertical Multi-Stage Pumps 1 VR - HYDRAULIC PERFORMANCE Pump Type Delivery Rated Power H1 l/min Stages m 3 /h kw HP Bar H = Total Head Column of Water (Meters) 1VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR

9 1 VR - DIMENSIONS F-VERSION M 15 D1 1 Ø115 N 4xØ14 V-VERSION L1+L2 L1 L2 FEATURES n Stainless steel impellers and diffusers n High quality die cut for the most demanding applicaitons n 5 Hz range of operation n 6" BSP 11 TPI standard discharge outlet n Mixed flow impellers n NEMA Standard connection n 32 mm shaft diameter T-VERSION L3+L2 L N 4xØ13 16 Ø85 N 2 Screw/Nut M1 Rp 1¼ DN Rp 1 DN 25 L4+L2 L C-VERSION L5+L2 L n 12 mm minimum F-Version: liquid Round level flanges (NPSH) on from body type bottom PN25; of pump suction is supplied grid without counter-flanges (optional accessories, including bolts and joints). T-Version: Oval flanges on body type PN16; pump is supplied without threaded oval counter-flanges (optional accessories, including bolts and joints). n 5 g/m3 maximum allowable V-Version: solid Connections quantitywith rapid fittings type Victaulic ; pump is supplied without the collars (optional accessories). C-Version: Connections with round fittings type Clamp-FlexiClamp; pump is supplied without collars (optional accessories). n 2 mm maximum solids dimension Motor Dimensions (mm) Weight (kg) Pump Model Rated Power L2 M D1 Size MTG L1 L1+L2 D2 PE SPECIFICATIONS kw HP 1-PH 3-PH 1-PH 3-PH MODEL 1-PH NO. 3-PH EXPLANATION Motor PMA 1VR n 1VR3 TS 11146: Example: SSI3F VR n 1VR5 TS EN 89: /37/EC n = Flow 142 series 142m /h VR n 1VR7 TS EN ISO 121-1: n 112SSI = Series VR n 1VR9 TS EN ISO 121-2: n 1123 = Motor 142 kw VR VR n 112F = 34142stainless 142steel VR VR n B14 1 = 1" diameter pump 1VR14 APPLICATIONS VR n 1295 = 516 Hz n 1VR17 Industrial VR n 1294 = Number 16 of 16stages n 1VR22 Agriculture VR n 1388 = Motor 18 size (8") VR VR n 1386 = 6" 18 discharge 18BSP VR VR VR VR

10 VR SERIES Vertical Multi-Stage Pumps 1 VR - PERFORMANCE CURVE FT M VR15 1VR14 1VR13 1VR12 1VR11 1VR1 EFFICIENCY TOTAL HEAD NPSH FT % VR9 1VR8 1VR7 1VR6 1VR5 1VR4 1VR3 1VR M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 8

11 1 VR - PERFORMANCE CURVE FT M VR37 1VR34 1VR32 1VR3 EFFICIENCY TOTAL HEAD % VR27 1VR25 1VR23 1VR22 1VR19 1VR NPSH FT M CAPACITY USGPM NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. 9

12 VR SERIES Vertical Multi-Stage Pumps 1 VR - POWER CURVE HP kw VR15.7 1VR14.9 1VR VR VR11 1VR1.6 1VR9 POWER P VR8 1VR VR6 1VR VR4.2 1VR3.1 1VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 1

13 1 VR - POWER CURVE HP kw VR VR34 1VR VR VR27 1VR25 POWER P VR23 1VR VR VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 11

14 VR SERIES Vertical Multi-Stage Pumps 3 VR - HYDRAULIC PERFORMANCE Pump Type Delivery Rated Power H1 l/min Stages m 3 /h kw HP Bar H = Total Head Column of Water (Meters) 3VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR

15 3 VR - DIMENSIONS F-VERSION M 15 D1 1 Ø115 N 4xØ14 V-VERSION L1+L2 L1 L2 FEATURES n Stainless steel impellers and diffusers n High quality die cut for the most demanding applicaitons n 5 Hz range of operation n 6" BSP 11 TPI standard discharge outlet n Mixed flow impellers n NEMA Standard connection n 32 mm shaft diameter T-VERSION L3+L2 L N 4xØ13 16 Ø85 N 2 Screw/Nut M1 Rp 1¼ DN Rp 1 DN 25 L4+L2 L C-VERSION L5+L2 L n 12 mm minimum F-Version: liquid Round level flanges (NPSH) on from body type bottom PN25; of pump suction is supplied grid without counter-flanges (optional accessories, including bolts and joints). T-Version: Oval flanges on body type PN16; pump is supplied without threaded oval counter-flanges (optional accessories, including bolts and joints). n 5 g/m3 maximum allowable V-Version: solid Connections quantitywith rapid fittings type Victaulic ; pump is supplied without the collars (optional accessories). C-Version: Connections with round fittings type Clamp-FlexiClamp; pump is supplied without collars (optional accessories). n 2 mm maximum solids dimension Motor Dimensions (mm) Weight (kg) Pump Model Rated Power L2 M D1 Size MTG L1 L1+L2 D2 PE SPECIFICATIONS kw HP 1-PH 3-PH 1-PH 3-PH MODEL 1-PH NO. 3-PH EXPLANATION Motor PMA 3VR n 3VR3 TS 11146: Example: SSI3F VR n 3VR5 TS EN 89: /37/EC n = Flow 142 series 142 m 3 /h VR n 3VR7 TS EN ISO 121-1: n 129SSI = Series VR n 3VR9 TS EN ISO 121-2: n 1293 = Motor 16 kw VR VR n 129F = 34 16stainless 16steel VR VR n 1291 = 1" 16diameter pump VR14 APPLICATIONS B VR n 1385 = 518 Hz n 3VR16 Industrial VR n 1384 = Number 18 of 18stages n 3VR18 Agriculture VR n 1388 = Motor 18 size (8") VR VR n 1386 = 6" 18 discharge 18BSP VR VR VR VR VR

16 VR SERIES Vertical Multi-Stage Pumps 3 VR - PERFORMANCE CURVE FT M VR16 3VR15 3VR14 3VR13 EFFICIENCY TOTAL HEAD NPSH FT % VR12 3VR11 3VR1 3VR9 3VR8 3VR7 3VR6 3VR5 3VR4 3VR3 3VR M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 14 14

17 3 VR - PERFORMANCE CURVE TOTAL HEAD FT M VR VR VR29 7 3VR VR VR VR21 5 3VR VR18 3VR EFFICIENCY NPSH FT % M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 15

18 VR SERIES Vertical Multi-Stage Pumps 3 VR - POWER CURVE HP kw VR 16 3VR15 3VR VR13 3VR VR11 3VR POWER P VR9 3VR VR VR VR5 3VR4 3VR VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 16

19 3 VR - POWER CURVE HP kw VR33 3VR31 3VR29 3VR27 POWER P VR25 3VR23 3VR21 3VR19 3VR VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 17

20 VR SERIES Vertical Multi-Stage Pumps 6 VR - HYDRAULIC PERFORMANCE Pump Type Delivery Rated Power H1 l/min Stages m 3 /h kw HP Bar H = Total Head Column of Water (Meters) 6VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR

21 6 VR - DIMENSIONS F-VERSION L1+L2 L1 L2 FEATURES n Stainless steel impellers and diffusers M 15 1 D1 n High quality die cut for the most demanding applicaitons n 5 Hz range of operation n 6" BSP 11 TPI standard discharge outlet n Mixed flow impellers n NEMA Standard connection n mm shaft diameter T-VERSION L3+L2 L N 4xØ13 16 Ø14 Ø1 N 2 Screw/Nut M1 Rp 1¼ DN N 4xØ18 Rp 1¼ DN 32 V-VERSION L4+L2 L C-VERSION L5+L2 L Ø 42,4 Ø 59 n 12 mm minimum F-Version: liquid Round level flanges (NPSH) on from body type bottom PN25; of pump suction is supplied grid without counter-flanges (optional accessories, including bolts and joints). T-Version: Oval flanges on body type PN16; pump is supplied without threaded oval counter-flanges (optional accessories, including bolts and joints). n 5 g/m3 maximum allowable V-Version: solid Connections quantitywith rapid fittings type Victaulic ; pump is supplied without the collars (optional accessories). C-Version: Connections with round fittings type Clamp-FlexiClamp; pump is supplied without collars (optional accessories). n 2 mm maximum solids dimension Motor Dimensions (mm) Weight (kg) Pump Model Rated Power L1 L2 M D1 Size MTG L1+L2 D2 PE Motor PMA SPECIFICATIONS kw HP F 1-PH 3-PH 1-PH 3-PH MODEL 1-PH NO. 3-PH EXPLANATION 6VR n 6VR3 TS 11146: Example: SSI3F VR n 6VR5 TS EN 89: /37/EC n = Flow 16 series 16m /h VR n 6VR7 TS EN ISO 121-1: n 129SSI = Series VR n 6VR9 TS EN ISO 121-2: n 1293 = Motor 16 kw VR VR n 138F = 3418stainless 18steel VR VR n 1381 = 1" 18diameter pump VR B APPLICATIONS 6VR n 1385 = 518 Hz VR n Industrial 6VR n 1384 = Number 18 of 18stages n 6VR Agriculture 6VR n 1388 = Motor 18 size (8") VR VR n 1386 = 6" discharge - 18BSP VR VR VR VR VR

22 VR SERIES Vertical Multi-Stage Pumps 6 VR - PERFORMANCE CURVE FT M VR VR16 6VR VR14 1 6VR13 3 6VR12 TOTAL HEAD VR11 6VR1 6VR9 6VR8 6VR7 15 6VR6 4 6VR5 1 6VR VR3 6VR2 EFFICIENCY NPSH FT % M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 2

23 6 VR - PERFORMANCE CURVE FT M VR VR3 6VR VR25 6VR23 TOTAL HEAD VR21 6VR2 6VR19 6VR EFFICIENCY NPSH 15 FT % M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 21

24 VR SERIES Vertical Multi-Stage Pumps 6 VR - POWER CURVE HP kw VR17 6VR16 6VR15 6VR14 POWER P VR13 6VR12 6VR11 6VR1 6VR9 6VR8 6VR7 6VR6 6VR VR4 6VR3 6VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 22

25 6 VR - POWER CURVE HP kw VR VR3 6VR VR25 POWER P VR23 6VR VR2 6VR VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 23

26 VR SERIES Vertical Multi-Stage Pumps 1 VR - HYDRAULIC PERFORMANCE Pump Type Delivery Rated Power H1 l/min Stages m3/h kw HP Bar H = Total Head Column of Water (Meters) 1VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR VR

27 1 VR - DIMENSIONS F-VERSION D1 M Ø15 N 4xØ18 V-VERSION L1+L2 L1 L2 FEATURES n Stainless steel impellers and diffusers n High quality die cut for the most demanding applicaitons n 5 Hz range of operation n 6" BSP 11 TPI standard discharge outlet n Mixed flow impellers n NEMA Standard connection 8 27,5 n mm shaft diameter T-VERSION L3+L2 L3 8 27,7 N 4xØ13 2 Ø11 N 2 Screw/Nut M12 Rp 1½ DN 4 1 Rp 1½ DN 4 L5+L2 L4+L2 L4 8 27,5 C-VERSION L5 8 27, Ø 6,3 Ø 87 n 12 mm minimum F-Version: liquid Round level flanges (NPSH) on from body type bottom PN25; of pump suction is supplied grid without counter-flanges (optional accessories, including bolts and joints). T-Version: Oval flanges on body type PN16; pump is supplied without threaded oval counter-flanges (optional accessories, including bolts and joints). n 5 g/m3 maximum allowable V-Version: solid Connections quantitywith rapid fittings type Victaulic ; pump is supplied without the collars (optional accessories). C-Version: Connections with round fittings type Clamp-FlexiClamp; pump is supplied without collars (optional accessories). n 2 mm maximum solids dimension Motor Dimensions (mm) Weight (kg) Pump Model Rated Power L2 M D1 Size MTG L1 L1+L2 D2 PE Motor PMA SPECIFICATIONS kw HP 1-PH 3-PH 1-PH 3-PH MODEL 1-PH NO. 3-PH EXPLANATION 1VR B n 1VR3 TS 11146: B Example: SSI3F VR B n 1VR5 TS EN 89: /37/EC 2 9 B n = Flow 18 series 18m 3 /h VR B n 1VR7 TS EN ISO 121-1: B n 138SSI = Series VR B n 1VR9 TS EN ISO 121-2: B n 1383 = Motor - kw VR B VR B n 145F = 34 -stainless 196steel VR B VR B n 1451 = 1" -diameter 196 pump VR15 APPLICATIONS B VR B n 1615 = 5 Hz n 1VR19 Industrial B VR B n 1614 = Number - of 225 stages n 1VR23 Agriculture VR n 1988 = Motor - size (8") n 6 = 6" discharge BSP 25

28 VR SERIES Vertical Multi-Stage Pumps 1 VR - PERFORMANCE CURVE FT M VR VR12 1VR VR1 3 1VR9 TOTAL HEAD VR8 1VR7 1VR6 1VR VR4 1 1VR VR2 EFFICIENCY NPSH % FT M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 26

29 1 VR - PERFORMANCE CURVE FT M VR VR VR VR VR17 TOTAL HEAD VR EFFICIENCY NPSH % FT M CAPACITY NOTES: Specifications subject to change without prior notice. Hydraulic characteristics are according to ISO standard 996, Annex A. USGPM 27

30 VR SERIES Vertical Multi-Stage Pumps 1 VR - POWER CURVE HP kw VR13 1VR VR VR VR9 POWER P VR8 1VR VR VR VR4 1VR VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 28

31 1 VR - POWER CURVE HP kw VR VR23 1VR VR VR17 POWER P VR CAPACITY NOTE: Specifications subject to change without prior notice. USGPM 29

32 VR SERIES Vertical Multi-Stage Pumps VR - MATERIALS Ref. No. Part Description G - Standard version H - 34 SS version N SS version Type ASTM/AISI DIN/EN ASTM/AISI DIN/EN ASTM/AISI DIN/EN 1. Pump Casing Cast Iron (G Ver.)/ Stainless Steel (H/N Ver.) - - CF 8/AISI CF 8M/AISI Draining and Priming Cap Stainless Steel - - AISI AISI Upper Flange Cast Iron (G Ver.)/ Stainless Steel (H/N Ver.) - - CF 8/AISI CF 8M/AISI Outer Case Stainless Steel - - AISI AISI Mechanical Seal Housing Stainless Steel - - AISI AISI Filling Plugs Stainless Steel - - AISI AISI Pump Shaft Stainless Steel - - AISI AISI Kit Mechanical Seal Silicon Carbide SiC, Carbon Graphite, EPDM, Stainless Steel Kit Mechanical Seal Fastening Kit Stainless Steel - - AISI AISI Kit O-ring EPDM Stainless Steel - - AISI AISI Stage Centering Outlet Stainless Steel - - AISI AISI Floating Neck Ring PTFE Initial Stage Housing AISI AISI AISI AISI Stage Centering Inlet Stainless Steel - - AISI AISI Stainless Steel - - AISI AISI Impeller Stainless Steel - - AISI AISI Split Cone Stainless Steel - - AISI AISI Intermediary Sleeve Nut Stainless Steel, Tungsten Carbide WC - - AISI 34 - AISI Journal Sleeve Stainless Steel, Tungsten Carbide WC - - AISI AISI G version only available for 3, 45, 65 and 95 VR MATERIAL 3

33 VR - MAIN COMPONENTS FEATURES n Stainless steel impellers and diffusers n High quality die cut for the most demanding applicaitons 3.1 n 5 Hz range of operation n 6" BSP 11 TPI standard discharge outlet n Mixed flow impellers 4. n NEMA Standard connection n 32 mm shaft diameter n 12 mm minimum liquid level (NPSH) from bottom of suction grid n 5 g/m3 maximum allowable solid quantity n 2 mm maximum solids dimension SPECIFICATIONS n TS 11146: MODEL NO. EXPLANATION Example: 18SSI3F n TS EN 89:2 98/37/EC n 18 = Flow series m 3 /h n TS EN ISO 121-1:27 n SSI = Series n Ref. TS No. EN ISO 121-2:26 Description 1. Pump Casing 1.1 Pump Fixing Plate 1.2 Filling and Draining Plug 1.3 Tie Bolt 1.4 APPLICATIONS Kit Nuts and Washers 1.6 Upper Flange n 2. Industrial Outer Case 2.1 Mechanical Seal Housing n 2.2 Agriculture Motor Flange 2.3 Motor Bracket 2.4 Coupling Guard 2.5 Filling Plugs 2.6 Circlips And Bearings, and O-ring 2.7 Coupling Fasteners 2.8 Coupling 2.9 Kit Motor Screws n Ref. No. 3 = Motor kw Description 3. n F = 34 stainless steel Pump Shaft 3.1 Kit Mechanical Seal 3.2 n 1 = 1" diameter pump Mechanical Seal Fastening Kit 3.3 Kit O-rings 4. n 5 = 5 Hz Stage Housing and Diffuser 4.1 Stage Centering Outlet 4.2 n 4 = Number of stages Floating Neck Ring 4.3 Initial Stage Housing 4.4 n 8 = Motor size (8") Last Stage with Diffuser 4.5 Stage Centering Inlet 4.6 n 6 = 6" discharge Stage BSP Housing and Diffuser with Bearing 5. Impeller 5.1 Impeller Spacer 5.2 Intermediary Sleeve 5.3 Intermediary Sleeve Spacer 31

34 VR SERIES Vertical Multi-Stage Pumps MECHANICAL SEAL SPECIFICATIONS Type U Unbalanced Type B Balanced A B D A B D C C VR* VR / /215 Standard version Position Model Type A B C D Stationary part Rotating part Other components Elastomers Temperature B Q1 G E Graphite Silicon carbide AISI 316 EPDM -3 C +12 C Available on request Position Model Type A B C D Stationary part Rotating part Other components Elastomers Temperature ( C) E2 Q1 Q1 G E Silicon carbide Silicon carbide AISI 316 EPDM -1 C +12 C V3 Q1 Q1 G V Silicon carbide Silicon carbide AISI 316 FKM -1 C +12 C V4 B Q1 G V Graphite Silicon carbide AISI 316 FKM -1 C +12 C E5 U U G E Tungsten carbide Tungsten carbide AISI 316 EPDM -1 C +12 C Type Material B E Graphite EPDM G AISI 316 Q1 V U Silicon carbide FKM Tungsten carbide * Balanced mechanical seal is available on request 32

35 COMPATIBILITY FLUID / SEAL MATERIALS Liquids (aqueous solutions) Concentration Temperature Acetic acid Aluminium sulfate Ammonia in water Ammonium sulfate Benzoic acid Caustic soda Chloroform Citric acid Copper sulfate Deionised, demineralised water VR models (%) Min/Max ( C) G H N Diathermic oil V4 V4 V4 Emulsion oil and water any V4 V4 V4 Ethylene glycol ferrous sulfate and ferric sulfate Formic acid Glycerine Hydrochloric acid 2 max V3 Mineral oil V4 V4 V4 Nitric acid V3 V3 Perchloroethylene V4 V4 V4 Phosphates-polyphosphates Phosphoric acid Propylene glycol V3 V3 V3 Sea water max 35 ppm Sodium bicarbonate (Baking soda) Sodium hypochlorite V3 Sodium nitrate Sodium sulfate E2 E2 E2 Sulphuric acid V4 Tannic acid Tartaric acid V3 V3 Trichloroethylene V4 V4 V4 Vegetable oil Water The table is to be considered as a general guide. It is important to consider the specific working conditions; in particular to consider the concentration of the pumped liquid, the specific weight of the liquid and/or the viscosity, the liquid temperature and pressure. All these conditions are relevant for the motor and pump performance. When pumping dangerous liquids, it is recommended to take safety precautions. For further details, please contact us. V4 E2 V4 E2 E2 V4 E2 V4 V3 33

36 VR SERIES Vertical Multi-Stage Pumps Dimensions of oval counterflanges k d1 d2 OVAL COUNTERFLANGES DN DIMENSIONS [mm] HOLES PN D d1 k L b d2 N Rp 1" ¼ NPT1" ¼ Rp 1" ½ NPT1" ½ Rp 2" 5 39 NPT 2" Kit round counterflanges available on request; AISI 34 L b D /213 Dimensions of round threaded counterflanges according to EN ROUND THREADED COUNTERFLANGES L b d1 k D d /213 DN DIMENSIONS [mm] HOLES PN D d1 k L b d2 N Rp 1" NPT 1" Rp 1" ¼ NPT 1" ¼ Rp 1" ½ NPT 1" ½ Rp 2" NPT 2" Rp 2" ½ NPT 2" ½ Rp 3" NPT 3" 2 Rp 4" NPT 4" Kit round counterflanges available on request: DN : zinc plated, AISI 34, AISI 316L DN : zinc plated, AISI 316 Dimensions of welding round counterflanges according to EN b D k WELDING ROUND COUNTERFLANGES DN DIMENSIONS [mm] HOLES D d1 k L b d2 N PN d2 d , , / / Kit round counterflanges available on request; AISI 316

37 MINIMUM EFFICIENCY INDEX (MEI) ACCORDING TO COMMISSION REGULATION (EU) NO 547/212 In order to achieve a comparable efficiency threshold-value across all legally covered water pumps, an index of pump size, specific speed, and rotational speed has been created: the MEI (Minimum Efficiency Index). MEI covers best point (BEP), part load (PL), and overload (OL) efficiencies as water pumps may be chosen with safety margins and hence do not run at best efficiency point. This ensures high and flat efficiency curves and consequently an efficient operation in real life. MEI means the dimensionless scale unit for hydraulic pump efficiency at BEP, PL and OL. MEI is a measure for the quality of a pump size in respect to the efficiency. The higher the value of the MEI is, the better is the pump size in respect to efficiency and the lower is the yearly energy consumption if pumps of this size are installed. The upper limit of values of the MEI is principally open and depends only on physical and technological constraints. MEI is based on the full impeller diameter. The operation of this water pump with variable duty points may be more efficient and economic when controlled, for example, by the use of a variable speed drive that matches the pump duty to the system. The efficiency of a pump with a trimmed impeller is usually lower than that of a pump with the full impeller diameter. The trimming of the impeller will adapt the pump to a fixed duty point, leading to reduced energy consumption. The minimum efficiency index (MEI) is based on the full impeller diameter. For benchmark efficiency graphs, go to Benchmark MEI.7. 35

38 VR SERIES Vertical Multi-Stage Pumps BOOSTER AND PRESSURE SYSTEMS We can build to order single, dual, triplex and quad booster and pressure systems or supply off the shelf systems. Available for all sizes: VR 36

39 Notes 37

40 Franklin Electric (Aust) Pty Ltd Micro Circuit Dandenong South, Vic 3175 Tel: Toll Free: 13 FRANKLIN franklinwater.com.au UNITED STATES Franklin Electric Co., Inc Coverdale Road, Fort Wayne, Indiana 4689 USA Tel: Fax: franklinwater.com.au F179 11/15