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SP77 S.D

LARGE SP ‐ 3 PHASE ‐ STAR‐DELTA (S/D)

SP77 3 X 400V 50 HZ RP5; Q=77m3 /hr

 

Suitable for

  • Ground water intake

Grundfos SP are submersible borehole pumps, designed for pumping groundwater. Grundfos SP are all stainless-steel pumps, and they are available in 3 material grades. The pumps are suitable for boreholes in sizes ranging from 4″ over 6″ and 8″ to 10″. The motor sizes for the pumps are available in 0.37-250 kW.

Deskripsi

LARGE SP ‐ 3 PHASE ‐ STAR‐DELTA (S/D)

SP77 3 X 400V 50 HZ RP5; Q=77m3 /hr

 

Submersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN 1.4301 (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 5.5 kW MS6000 motor with sand shield, mechanical shaft seal, water-lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type submersible motor offering good mechanical stability and high efficiency. Suitable for temperatures up to 40 °C. The motor is fitted with the Grundfos Tempcon sensor that, by use of powerline communication together with a MP204 control panel, enables temperature monitoring. The motor is for star-delta starting (Y/D).

Type :

1.SP 77‐1                             : @Head 12m  5,5kW

2.SP 77‐2‐B                        : @Head 18m  5,5kW

3.SP 77‐2                             : @Head 24m  7,5kW

4.SP 77‐3‐B                        : @Head 30m  9,2kW

5.SP 77‐3                             : @Head 36m  11kW

6.SP 77‐4-B                         : @Head 42m  13kW

7.SP 77‐4                             : @Head 48m  15kW

8.SP 77‐5                             : @Head 61m  18,5kW

9.SP 77‐6                             : @Head 72m  22KW

10.SP 77‐7                             : @Head 85m  26kW

11.SP 77‐8-B                         : @Head 90m  26kW

12.SP 77‐8                             : @Head 97m  30kW

13.SP 77‐9                             : @Head 107m  30kW

 

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