Grindex Master Drainage Pump (Model N, H & SH)

Grindex



The Master pump is a drainage pump with a high performance-weight ratio, and it shares all important features and benefits with the other models, resulting in the lowest cost per cubic meter pumped. The drainage range of pumps drain water, not your wallet! The revolutionary hydraulic design ensures high wear resistence and dramatically reduces performance drop due to long time wear.

The Master pump is available in three configurations; 
Master N (Normal head)
Master H (High head) 
Master SH (Super High head)

 

Pump type

Electrical submersible Three-phase

Classification

IP 68

Max submersion

20 m

Cable

20 meters, SUBCAB: 3-phase: 4G4mm2

Discharge connection

N: 6" - hose, ISO-G or NPT H: 4" - hose, ISO-G or NPT SH: 3" - hose, ISO-G or NPT

Limitations

pH 5-8

Max liquid temp

40°C

60 Hz N H SH
Discharge connection 6" 4" 3"
Rated power P2 [kW/HP] 11.2 / 15 11.2 / 15 11.2 / 15
Max. power consumption P1 [kW] 12.8 12.8 12.8
Shaft speed [r.p.m.] 3465 3465 3465
Rated current at 230V 35 A 35 A 35 A
Rated current at 460V 18 A 18 A 18 A
Rated current at 575V 14 A 14 A 14 A
Solids passage [mm/inch] 10 / 0.4 10 / 0.4 10 / 0.4
Height [mm/inch] 832 / 32¾ 832 / 32¾ 887 / 35
Diameter [mm/inch] 346 / 13 346 / 13¾ 346 / 13¾
Weight [kg/lbs] 80 / 176 80 / 176 98 / 216

 


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