for outlet 1077, consisting of screw connection 40/50 mm (1.6/2"), 1 ¾" glass borehole in the bottom, approx. ø55 mm (2.1"), and upright stand pipe ø40 mm (1.57") x 1 m (39.3").

A stainless steel clamp with outlet hose ø40 mm (1.57") x 1 m (39.3") is supplied. Delivery without mounting instructions. to be mounted by experienced expert only.


TUNZE outlets with surface suction...
are an ideal solution for gravity water supply below the aquariums. An equal ratio of surface water and water from the lower water column are removed. The outlets remove only as much water as is pumped into the aquarium. On account of the light-protected construction, they are almost maintenance-free. TUNZE outlets are supplied ready for mounting, with detailed mounting instructions. Inlet and outlet pipes are not included.
Two outlet systems should be used in aquariums with more than 600 liters capacity (160 USgal.).
At the outlet side, commercially available outlet pipes can be connected to the pipe sockets. However, we recommend the use of the outlet hose system 1075/2 to keep the noise as low as possible.
For the inlet, we recommend our inlet hose set 1073.000. The connecting hose for the pump in the cabinet is included.