SURFACE
LARGE FLOW CENTRIFUGALS
The HF series are non-self priming, horizontal, single-stage, centrifugal pumps with
cast iron pump bodies and brass impellers. They have 416 stainless steel shafts,
fi tted with carbon ceramic and NBR mechanical seals and have A.C., TEFV, IP44
HF
motors, but neither power leads nor switches are supplied. Single phase motors
incorporate an overload protection device. The design of the volutes and impellers,
with large passages, make them suitable for pumping dirty water. They are capable
✔ Circulating ■ 2½" (65mm)
of pumping large volumes of water, which makes them particularly good for irrigation
✔ Transfer – 4" (100mm) inlet
and processing applications. A broad choice of sizes enables cost effective pump ✔ Irrigation ■ 0.75kW – 7.5kW
selection. Suitable for water temperatures up to a maximum of 90ºC. They should
✔ Processing ■ dirty water
not be allowed to run dry.
✔ Water features ■ non self priming
■ 230 volts
■ 400 volts
HF
ACCESSORIES
Hoses page 91
Level control page 47
Water meters page 50
model inlet outlet kW volt fl ow head w x l x h weight
(BSPF) (BSPF) (l/min) (mtrs) (mm) (kgs)
HFm4 - HF4 2½" 2½" 0.75 230 400 800 10 190x323x240 15.6
HFm6C - HF6C 3" 3" 1.10 230 400 1000 11.9 240x411x312 28.1
HFm6B 3" 3" 1.50 230 1100 14.7 240x411x312 29.1
HF6B 3" 3" 1.50 400 1100 14.7 240x411x312 28.5
HF6A 3" 3" 2.20 400 1200 18.5 240x411x312 29.4
HF8B 4" 4" 3.00 400 1200 21.5 245x429x312 36.1
HF8A 4" 4" 4.00 400 1200 24.5 245x462x312 41.0
HF20B 4" 4" 3.00 400 1700 16 245x429x312 35.3
HF20A 4" 4" 4.00 400 1800 19 245x462x312 40.5
HF30B 4" 4" 5.50 400 2000 18 292x585x370 60.9
HF30A 4" 4" 7.50 400 2200 23 292x585x370 65.2
"m" in model column indicates single phase
110volts available on some models
CALL: FREEPHONE 0800 092 4423 59
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