ProMax
Clear Drain
7000
•
ProMax
Clear Drain
11000
ProMax
Clear Drain
14000
ProMax
Mud Drain
7000
ProMax
Mud Drain
11000
ProMax
Mud Drain
14000
•
•
•
•
•
•
•
•
ProMax
Mud Drain
20000
ProMax
Mud Drain
25000
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
¹
¹
¹
28
28
28
48
48
•
•
•
Drainage
Guide
Use drainage pumps correctly
• Drainage pumps are real powerhouses that pump the greatest possible amount of water in the shortest possible time, but in the
process also overcoming customary intake heights. This means that the pumps are designed for intermittent operation and always
start up only when the sensor or the float activates the pump. If you are looking for pumps for permanent circulation or water
movement, please choose the suitable model from our assortment of filter and watercourse pumps or fountain pumps.
Take advantage of the delivery capacity of your drainage pump
• The larger the hose diameter, the better chance you can achieve the greatest possible delivery capacity.
• Also pay particular attention to the cross sections of couplings, connection pieces, valves or fittings. The smallest free
cross section in the entire line system has the deciding influence on the undesired reduction of delivery capacity.
Cable protection
• Always use the handle to carry the pump.
• Fasten a rope on the handle when you lower the pump into deeper shafts.
Is a non-return valve or similar device part of your installation?
• Unlike water, air can be compressed. Consequently, when starting up, ensure correct ventilation in the line area
between pump and valve.
• The more contaminated the water, the more frequently the valve can be impaired in its function.
You should check all valves at regular intervals.
It’s easy when you know how:
Tip!
Pumping clean water
out of pools and tanks
Submersible clean water pumps Submersible dirty water pumps Submersible dirty water pumps
and construction pumps
Draining clean water out
of light shafts, basements,
pools, ponds, pump sumps
Pumping dirty water
out of tanks and pools
Draining highly
contaminated drain shafts,
basements or ponds
Draining construction
pits and flooded areas
Shallow-priming
Residual water level [mm]
Set-up on a minimum
base surface, starting at
20 x 20 cm
17
