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Goulds e-SV Series SS Vertical Multi-Stage Pumps

Product Description

Extra Efficient:
The e-SV’s newly-designed hydraulics, combined with a high-efficiency motor (EISA compliant) deliver maximum efficiency.

Energy Saving:
Pumps are among the largest users of industrial energy. Do your part to reduce CO2 emissions and your impact on the environment -- and improve your bottom line - by taking advantage of the new e-SV’s lower energy requirement. Use a new e-SV pump along with a variable speed drive such as Xylem’s Hydrovar®, and save even more energy and money.

Easy to maintain:
The e-SV’s new design allows removal of the mechanical seal without having to remove the motor, reducing repair time by up to 50%. A standard mechanical seal, wearing components, service tools and standard NEMA motors enable faster and easier maintenance and servicing. Available on pumps 10 HP and above, the patented i-ALERTTM monitor continuously measures vibration to support optimum performance.

[custom-specifications]

Specifications:

  • Flow: up to 700 GPM
  • Head (TDH): up to 1150 ft
  • Power supply: three-phase and single-phase 50 and 60 Hz
  • Power: standard motors from 0.5 HP to 75 HP
  • Maximum operating pressure: PN25-40 for sizes 1-22SV; PN16, PN25 PN40 for sizes 33-46SV; PN16, PN25 for sizes 66-92SV
  • Temperature of pumped liquid: -22°F to 250°F standard version / up to 350°F in “hot water design”
  • Protection: ODP, TEFC, Prem. Eff Std.
  • Insulation class: F
  • Combination: with Hydrovar® and other VFDs (on pumps and Booster Packages)

 

e-SV™ 60 Hz product range:

e-SV Product range 1SV 3SV 5SV 10SV 15SV 22SV 33SV 46SV 66SV 92SV 125SV
Nominal Flow (GPM) 9 15 30 50 80 110 150 220 350 450 600
Flow Range(GPM) 2-12 3-22 7-45 9-75 18-125 21-150 30-195 45-285 70-420 90-580 120-700
Max. Head (Ft) 860 1085 975 1150 1060 880 1125 1210 850 715 570
Max. Working Pressure (PSIG)                                       580 360/580
Temperature Range (°F) Standard  -20°F - 250°F (-30°C - 121°C)
High Temp Option up to 300°F (150°C)
Motor Power [HP] ½ – 5 HP ½ – 7½ ¾ – 10 ¾ – 20 2 – 25 3 – 30 3 – 60 7½ – 75 10 – 75 15 – 75 20 – 75
Max Pump Efficiency 51% 60% 70% 70% 70% 71% 76% 78% 78% 80% 79%

 

Materials of Construction

SVT 304 SS
SVF 304 SS
SVN 316l SS Cast Stainless Steel / 316l SS
SVR 304 SS
SVP 316l SS
SVC 316l SS
SVG ASTM Class 35/40B Cast Iron / 304 SS

 

Connection Sizes

SVT - Oval NPT 1¼" 1¼" 1¼" 2" 2" 2"
SVF - Round ANSI
Size/Class
1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
SVN - Round ANSI Size/Class 1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
2½"
150/300#
3"
150/300#
4"
150/300#
4"
150/300#
5"
150/300#
SVR - Top/Bottom Round
ANSI Size/Class
1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
SVP - Victaulic 1¼" 1¼" 1¼" 2" 2" 2"
SVC - Clamp 1½" 1½" 1½" 2" 2" 2"
SVG - Cast Iron
Size/Class
1¼"
250#
1¼"
250#
1¼"
250#
2"
250#
2"
250#
2"
250#
2½"
125/250#
3"
125/250#
4"
125/ 250#
4"
125/ 250#
5"
125/250#

 

 

e-SV™ 50 Hz product range:

e-SV Product range 1SV 3SV 5SV 10SV 15SV 22SV 33SV 46SV 66SV 92SV 125SV
Nominal Flow (GPM) 9 15 30 50 80 110 150 220 350 450 600
Flow Range(GPM) 2-12 3-22 7-45 9-75 18-125 21-150 30-195 45-285 70-420 90-580 120-700
Max. Head (Ft) 860 1085 975 1150 1060 880 1125 1210 850 715 570
Max . Working  Pressure (PSIG)                                        580 360/580
Temperature Range (°F) Standard  -20°F - 250°F (-30°C - 121°C)
High Temp Option up to 300°F (150°C)
Motor Power [HP] ½ – 5 HP ½ – 7½ ¾ – 10 ¾ – 20 2 – 25 3 – 30 3 – 60 7½ – 75 10 – 75 15 – 75 20 – 75
Max Pump Efficiency 51% 60% 70% 70% 70% 71% 76% 78% 78% 80% 79%

 

Materials of Construction

SVT 304 SS
SVF 304 SS
SVN 316l SS Cast Stainless Steel / 316l SS
SVR 304 SS
SVP 316l SS
SVC 316l SS
SVG ASTM Class 35/40B Cast Iron / 304 SS

 

Connection Sizes

SVT - Oval NPT 1¼" 1¼" 1¼" 2" 2" 2"
SVF - Round ANSI
Size/Class
1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
SVN - Round ANSI Size/Class 1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
2½"
150/300#
3"
150/300#
4"
150/300#
4"
150/300#
5"
150/300#
SVR - Top/Bottom Round
ANSI Size/Class
1¼"
300#
1¼"
300#
1¼"
300#
2"
300#
2"
300#
2"
300#
SVP - Victaulic 1¼" 1¼" 1¼" 2" 2" 2"
SVC - Clamp 1½" 1½" 1½" 2" 2" 2"
SVG - Cast Iron
Size/Class
1¼"
250#
1¼"
250#
1¼"
250#
2"
250#
2"
250#
2"
250#
2½"
125/250#
3"
125/250#
4"
125/ 250#
4"
125/ 250#
5"
125/250#

 

[/custom-specifications]
[custom-features]

Features and Benefits

  • Top fill plug with air vent
  • Current mechanical seal replaceable with no need of pump disassembling (for all sizes)
  • “O” Ring seat design to allow an easily outer sleeve disassembly
  • Floating for self alignment replaceable diffuser wear ring (PPS Glass filled tecnopolymer to withstand chemically corrosive, mechanically aggressive and high temperature liquids)
  • Reduced impeller axial thrust for longer standard motor bearing life (17,500h)
  • Hard Material Intermediate bush bearing (Tungsten Carbide/Silicon Carbide) to improve life and ability to withstand heavy duty applications, like boiler feeding
  • Cast Iron Pump Body Alternative Materials
[/custom-features]
[custom-usage]

Typical Applications of e-SV Series Multi-Stage PumpsWater Supply and Pressure Boosting

• Pressure boosting in buildings, hotels, residential complexes
• Pressure booster stations, supply of water networks
• Booster packages
 
Water Treatment
• Ultra filtration systems
• Reverse osmosis systems
• Water softeners and de-mineralization
• Distillation systems
• Filtration
 
Light Industry
• Washing and cleaning plants (washing and degreasing of mechanical parts, car and truck wash tunnels, washing of electronic industry circuits)
• Commercial washers
• Fire fighting system pumps
 
 Irrigation and Agriculture
• Greenhouses
• Humidifiers
• Sprinkler irrigation
 
Heating, Ventilation and Air Conditioning (HVAC)
• Cooling towers and systems
• Temperature control systems
• Refrigerators
• Induction heating
• Heat exchangers
• Boilers
• Water recirculation and heating
[/custom-usage]
[custom-documents]Goulds e-SV Series SS Vertical Multi-Stage Pumps [/custom-documents]
Available Models
Product Features
Applications
Product Documents & Data Sheets
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