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WATERCOURSE ELEMENTS CLASSIC
The classics for custom watercourses
TECHNICAL DATA
• Near-natural elements fit perfectly in the lanscape
• 3 different elements for individual run of the watercourse
• Long service life, robust GRP material
Tips for correct watercourse
calculation
• Use the pump performance curve to
identify the required pump capacity
(page 294). To deliver the desired water
quantity from the pump to the source
of the watercourse, minimum hose
diameters are required, e.g. to 20 l /min
= 25mm (1
")
or from 50 l /min
38mm
(
1
½")
etc.
• In addition, it is important for the
watercourse to pay attention to the
pressure loss of the water supply
line. Generally this is considered with
0.4mWc. Consequently, for displace-
ment of greater quantities of water it
is necessary to use a more powerful
filter & watercourse pump. Larger water
quantities increase pipe friction loss,
and a higher capacity pump is required.
Here is a rule of thumb for determining
the right pump for a watercourse:
Width of watercourse in cm x 1.5 l/min. =
capacity l/min.
Watercourse element GRP
straight
Watercourse element GRP
left curve
Watercourse element GRP
right curve
Dimensions (L x W x H)
mm
830 x 420 x 110
680 x 600 x 110
Net weight
kg
2.60
2.25
2.05
Guarantee*
P.300
Years
2
Max. flow rate
l/h
3000
Item no. (GB-Version)
Not available in GB!
Item no.
36771
36772
36773
Extras
POND CONSTRUCTION & LANDSCAPING
WATERCOURSE ELEMENTS
