Davey SJ35-04, Инструкция по установке и эксплуатации, Страница: 4 / 8

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Installations with a Suction Lift
Installations with a suction lift require a good quality foot valve to avoid loss of prime.
Installations with Flooded Suction
Installations with flooded suction require a gate valve so water supply can be turned off for pump removal and servicing.
WARNING
DO NOT RUN DRY.
DO NOT RUN WITHOUT WATER.
DO NOT PUMP WATER CONTAINING ABRASIVE MATERIALS.
Abrasive Materials
The pumping of abrasive materials will cause damage to the pump which will then not be covered by the guarantee.
Water temperature in pump must not exceed 45
o
C, or damage caused will not be covered by guarantee.
Connection of Mains Scheme or Town Water Supply to either Suction or
Discharge of Pump
Most Water Supply Authorities have strict regulations regarding
direct connection of pumps to mains water supplies. In most
cases an isolating tank is required between mains supply and
pump. This is also the recommend method for this pump.
Directly applied mains pressure can exceed pump operating
pressure and damage pump.
Davey Products Pty Ltd can not accept
responsibility for loss or damage resulting from
incorrect or unauthorised installations.
NOTE - If connecting your SJ Jet Pump direct to mains water, the casing pressure (maximum outlet pressure)
must not exceed 600kPa (6bar/87psi).