English 11
Specifications
Note
Reason for exception according to regulation (EU)
2019/1781 Annex I Section 2 (12): (j)
Subject to technical modifications!
Characteristic curves
The motor restarts imme-
diately after switching off
The pressure in the system is lost. 1. Check the connections including seals and
check for water leakage. The slightest
leakage affects operation.
The air pressure in the storage tank is too
low.
1. Fill the storage tank with 2.0 bar (see chap-
ter Care and maintenance).
The return valve does not close properly. 1. Check the check valve on the suction side.
The membrane in the pressure tank is
defective.
1. Have the membrane replaced.
The pump capacity drops
or is too low
The suction filter or the check valve (spe-
cial accessory) are contaminated.
1. Clean the suction filter or the check valve
(special accessory).
The delivery rate of the pump depends
on the delivery head and the connected
periphery.
1. Observe the max. delivery head (see chap-
ter Specifications) Select a different hose
diameter or a different hose length if nec-
essary.
Vibrating noise during
water removal
The membrane in the pressure tank vi-
brates.
1. An operating noise that can be eliminated
by reducing the pressure of the air filling in
the storage tank.
Fault Cause Rectification
BP 3.200 Home BP 4.900 Home
Mains voltage V 230-240 230-240
Power frequency Hz 50 50
Nominal power W 600 1150
Device performance data
Maximum flow rate l/h 3200 4900
Suction height (max.) m 8 8
Pressure (max.) MPa (bar) 3,6 5,0
Max. pressure of the air filling in the storage tank MPa (bar) 0.18 - 0.2 (1.8 - 2.0) 0.18 - 0.2 (1.8 - 2.0)
Max. permissible inner pressure in the storage tank MPa (bar) 0.50 (5.0) 0.50 (5.0)
Delivery height (max.) m 28 35
Dimensions and weights
Weight (without accessories) kg 10,5 13,9
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