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HF
Centrifugal Pumps

Application

For water supply from wells or reservoirs.
For domestic use,for civil and industrial applications.
For garden use and irrigation.

Operating conditions 

Maximum fluid temperature up to +40℃.
Maximum sand content:0.25%.

Motor and Pump

Rewindable motor
Three-phase:380V-415V/50Hz
Single-phase:220V-240V/50Hz

Options on request

Special mechanical seal 
Other voltages or frequency 60 Hz

Warranty:1 year

(according to our general sales conditions).

Parameter
Chart
Dimensions
Structure

PERFORMANCE DATA 50Hz

MODEL P₂ DELIVERY                  n≈2850r/min
1~220V/240V 3~380V/415V KW HP Q(m³/h) 0 3 6 9 12 18 24 30 36 42 48 60 72 84 96
Q(l/min) 0 50 100 150 200 300 400 500 600 700 800 1000 1200 1400 1600
GA/1A - 0.75 1.0 H(m) 20 18 16 14 12 - - - - - - - - - -
HF/5B - 0.75 1.0 14 13.5 13 12 11.5 10.5 8 5 - - - - - - -
HF/5A HF/5A 1.1 1.5 15 14 13.5 13 12 11 9.2 6.5 3 - - - - - -
HF/5AM HF/5AM 1.5 2.0 22 21 20 18 16.5 15 14 10 7 - - - - - -
HF/6C HF/6C 1.1 1.5 - 12 11.7 11.5 11 10.7 10.5 10.2 9 8 6.5 3 - - -
HF/6B HF/6B 1.5 2.0 - 15 14.7 14.5 14.2 14 13.5 13 12 11 9.7 6.5 5 - -
HF/6A HF/6A 2.2 3.0 - 18.5 18.2 18 17.5 17 16.5 16 15.3 15 13.5 10.5 6 - -
HF/6CR HF/6CR 1.1 1.5 - - 12 11.5 11 10.5 10 9.5 9 8 6.5 3 - - -
HF/6BR HF/6BR 1.5 2.0 - - 14.5 14 13.5 13 12.5 12 11.5 11 10 6.5 - - -
HF/6AR HF/6AR 2.2 3.0 - - 8.5 18.3 18 17.3 17 16.5 16 15 13 10 6 - -
- HF/7BR 3.0 4.0 - - 22 21 20 18.5 18 17.5 17 16 15 12 8 - -
- HF/7AR 4.0 5.0 - - 24 23 22 21.5 21 20 19 18 17 15 13 9 3

MODEL DN1 DN2 DIMENSIONS(mm)
n h f
GA/1A 1½" 1½" 205 270 322
HF/5B 2" 2" 220 285 362
HF/5A 2" 2" 220 285 362
HF/5AM 2" 2" 252 296 417
HF/6C 3" 3" 279 355 445
HF/6B 3" 3" 279 355 445
HF/6A 3" 3" 279 355 518
HF/6CR 4" 4" 279 355 445
HF/6BR 4" 4" 279 355 445
HF/6AR 4" 4" 279 355 518
HF/7BR 4" 4" 278 355 518
HF/7AR 4" 4" 340 440 600