19
Installing the wall niche in steel, aluminium and polyester pools
Installing the wall niche in deck level pools with overflow channel
Ø 31
Ø 25,6
23,7 - 38,7
(optimal 28,7)
3,7
20-35
(opt.
25)
24
~13,5
~8
~42
~35
Ø 31
20-35
(opt.
25)
Ø 25,6
3,7
24,0
Ø
23,5
8x45
° =
36
0°
45°
Ø 0,9
dimensions in cm
dimensions in cm
water level
water level
nozzle center line
clamping frame
air inlet tube for air
suction end part to be
installed 5 - 10 cm
above water level
pool wall
sunk screw
M 8 x 35
use clamping
frame for cutting
and drilling
label
top
gasket
concrete max.
wall niche
suction duct
protective
sleeve for
pneumatic tube
water level
water level
air inlet tube for air
suction end part to be
installed 5 - 10 cm
above water level
suction duct
protective sleeve
for pneumatic tube
nozzle center
line
wall niche
gasket
shuttering
use drilling template
for drills in the
shuttering
air inlet
label „top“
