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Gol Pumps Double Suction Split Case Pump, Model ES125-230, 8″ x 5″

5/5

Gol Pumps Double Suction Split Case Pump, Model ES125-230, 8″ x 5″

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$6,703.62

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Estimated 3-5 business days

Note: If This is a heavy item (over 130 lbs) Forklift or Dock Door is required at delivery location. Otherwise Please Request Liftgate service from here: Hand Point Down SVG Vector

Description & Features

ES series split casing pumps are designed with double suction. This kind of pumps are of high flow efficiency, low noise and long service life, easy to install and maintain. Widely used in plant, mine, city water supply, irrigation HVAC and vessel industry.

Application

  • HVAC and cooling tower
  • Municipal water supply
  • Pump station
  • Marine and ship building
  • Power plant/water plant
  • Industrial water supply system

 Technical Data

ES Performance Table- 3580RPM – 60 Hz

Head Flow Speed Power

Impeller Dia.

ft

m GPM /h L/S rpm KW HP

mm

inch

390 119 1765.5 401 111 3580 315 425 245 10
331 101 2914.7 662 184
292 89 3487.1 792 220

ES Performance Table- 1780RPM – 60 Hz

Head Flow Speed Power

Impeller Dia.

ft

m GPM /h L/S rpm KW HP

mm

inch

96 29.4 876.2 199 55 1780 37 50 245 10
82 25 1448.5 329 91
72 22 1734.7 394 109

Horizontal Double-Suction Split-Casing Pumps Performance Curves ES Series – 3580 rpm

Horizontal Double-Suction Split-Casing Pumps Performance Curves ES Series – 1780 rpm

Material Code: CB45M

C: Cast Iron,  B: Brass , 45: ASTM 1045 , M: Mechanical Seal

Design & structure

Design

Performance referring to GB/T5657.95 Q/FZEF  2014-001 standard

Structure

Single-stage, double-suction, split-casing

DN(mm)

125

Flange

Din2501 pn16 GB-T17241.6 PN 1.6

Max GPH (3580 RPM)

210000

Max GPH (1780 RPM)

120000

Max GPH (2980 RPM)

168000

Max GPH (1480 RPM)

102000

Max head (3580 RPM)

275

Max head (1780 RPM) 65
Max head (2980 RPM)

200

Max head (1480 RPM) 40

Material

Part Standard material
Casing Cast iron
Impeller Brass
Shaft A s tm 1045
Shaft seal Mechanical seal

 

(inch)

Weight

D1 D2 a1 a2 f I2 I3 h h1 h2 m1 m2 n1 n2 n3 n4 b1 d3 s d b I t

lbs

8 5 15 15 19 15 34 25 16 8 16 14 11 11 9 9 4 1.1 1 2.5 0.5 4 1.9 682

 

(mm)

Weight

D1 D2 a1 a2 f I2 I3 h h1 h2 m1 m2 n1 n2 n3 n4 b1 d3 s d b I t

kg

200 125 370 370 485 365 850 620 400 200 390 340 265 265 225 225 90 25 22 44 12 110 47.3 309

 

Flange Dimensions (ISO7005.2 DIN2501 PN16 GB/T17241.6PN1.6)

DN1/DN2

125

K1/K2

210

D1/D2

250

S1/S2

26

n-d1/n-d2

8-ø17.5