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Gol Pumps Double Suction Split Case Pump, Model ES80-210, 5″ X 3″

5/5

Gol Pumps Double Suction Split Case Pump, Model ES80-210, 5″ X 3″

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$4,579.70

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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

335 102 783.7 178 49 3580 110 150 220 9
292 89 1329.7 302 84
259 79 1602.6 364 101

ES Performance Table- 1750RPM – 60 Hz

Head Flow Speed Power

Impeller Dia.

ft

m GPM /h L/S rpm KW HP

mm

inch

80 24.5 383 87 24 1750 15 20 220 9
70 21.3 651.6 148 41
62 18.8 783.7 178 49

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

Horizontal Double-Suction Split-Casing Pumps Performance Curves ES Series – 1750 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)

80

Flange

Din2501 pn16 GB-T17241.6 PN 1.6

Max GPH (3580 RPM)

60000

Max GPH (1780 RPM)

54000

Max GPH (2980 RPM)

54000

Max GPH (1480 RPM)

4500

Max Head (3580 RPM)

250

Max Head (1780 RPM)

50

Max Head (2980 RPM)

200

Max Head (1480 RPM)

40

Materials

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

5 3 12 12 15 12 27 20 13 6 13 11 8 8 7 7 3 1 0 3 1.5 395

 

(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

125 80 300 300 385 300 685 490 315 140 320 270 205 205 170 170 80 25 22 34 10 80 37.3 179

 

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

DN1/DN2

80

K1/K2

160

D1/D2

200

S1/S2

22

n-d1/n-d2

8-ø17.5