ENGINE DRIVEN
HIGH PRESSURE CENTRIFUGAL - PETROL
The WH20, TEF and TEW are self-priming centrifugal, high head pumps powered
by OHV Honda petrol engines. They have carbon ceramic mechanical seals,
aluminium pump housings, and cast iron volutes and impellers. To achieve the high
WH20
pressures required for sprinkling, irrigation and fi re fi ghting duties the impellers have
a larger diameter than conventional engine pumps and operate most effectively
when pumping clear water. The TEF and TEW models feature three BSP male
outlets (1 x 1½” and 2 x 1”) to enable two people to use the product at the same
TEF
time e.g. for fi re fi ghting, dust suppression, cleaning etc. Each outlet has a blanking
cap to maximise pressure and conserve water when it is not needed. The TEW is
fi tted with an electric start (with battery holder, but not battery) to ensure quick and
effortless operation. All models are housed within protective tubular steel, easy
TEW
carry frames, and have oil alerts and anti-vibration rubber feet. Hose couplings,
washers, clips and strainers are supplied, but hoses are extra. Maximum suction lift
✔ Hire fl eets ■ 50mm (2”)
is 8 metres, when primed, however 6 metres, or less, is recommended. The pumps
must not be allowed to run dry.
✔ Utilities ■ multi-user outlets
✔ Fire fi ghting ■ electric start
✔ Irrigation ■ self priming
✔ Wash down ■ petrol driven
■ Honda engine
WH20
ACCESSORIES
Pressure hoses page 92
Quick couplings page 94
TEW-50HA
T-pieces page 101
TEF3-50HA
Speed - 3600 rpm
100
75
T
E
W
TE -
m F
5
0
3
H
A
key ignition
d
a
e
50
W
-
5
H
0
2
H
0
H
A
25
0
0 100 200 300 400 500
Flow l/min
model inlet outlet(s) engine fuel HP oil alert fl ow head w x l x h free passage weight
(mm) (mm/BSPM) (l/min) (mtrs) (mm) (mm) (kgs)
WH20 50 1 x 50 GX160 petrol 5.5 yes 500 50 400x520x450 3 27
TEF3-50HA 50 1 x 1½" or 2 x 1" GX160 petrol 5.5 yes 400 72 380x520x460 0.5 27
TEW-50HA 50 1 x 1½" or 2 x 1" GX270 petrol 9.0 yes 480 95 490x680x580 0.5 50
CALL: FREEPHONE 0800 092 4423 69
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