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Tunze Overflow Syphon Box 1074/2

Tunze Overflow Syphon Box 1074/2


Regular Price: £112.40
Your Price: £101.16
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Availability:  2 In Stock


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Product Code: 4025167107429

Product Information

Tunze Overflow Syphon Box 1074/2.

The TUNZE® Overflow Syphon Box 1074/2, with surface suction, is an ideal solution for pressure-less water supply to a sump below the aquarium. An equal ratio of surface water and water from the lower water column is 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® Overflow Boxes are supplied ready for mounting, with detailed mounting instructions. Inlet and outlet pipes are not included. Two or more outlet systems should be used in aquariums with more than 600 litres capacity (132 UK gallons.). At the outlet side, commercially available outlet pipes can be connected to the pipe sockets.

Overflow Box for supplementary installation. With surface and bottom suction, up to about 1,200 litres per hour, (263 UK gallons per hour). Minimum flow must be 300 litres per hour to avoid bubbles collecting in the overflow U pipe.
No boreholes in the glass required, and thus it can be easily retrofitted to an aquarium.
Even after an interruption of the recirculation pump, it will continue to operate automatically.
With the addition of a second overflow U pipe 1001.740, a throughput of 1,500 litres per hour, (330 UK gallons per hour) is possible, minimum flow should now be 600 litres per hour for safety.
Water outlet pipe internal diameter 40 mm (1.57"), not supplied.
For easy installation and quiet operation, Tunze recommend the use of overflow hose set 1075/2.

Suitable for: freshwater and marine aquaria.

The product is supplied in the original packaging, is the latest UK version & is supplied with all the Tunze manuals and guarantees.


Tunze deliveries to the UK.
Although our website states that we only supply products to the Isle of Man, all of our Tunze products are available for supply to the UK, with the same delivery charges as Isle of Man deliveries.

Please note that when you place an order and go to the checkout the default country at the checkout is the Isle of Man and cannot be changed, however, we will amend this before your order is dispatched.

All deliveries of Tunze products to the UK are sent by Royal Mail and are insured and require a signature on delivery.

We cannot guarantee next day delivery to the UK, deliveries normally take 1-3 working days depending on the weight of the order.

If our website says that we have a Tunze product in stock, then that means we have it, and it is ready to ship straight out to you. Please be aware that many websites that advertise Tunze products do not have stock and you may have to wait days or even weeks for your order to be dispatched.

If you require any furthur information or advice on any of the Tunze products we sell, then please either email or telephone our marine biologist Noel Egan on (01624) 801848.

We have been selling Tunze products since 1979

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Tynwald Pet Centre,
Tynwald Mills, St Johns, Isle of Man, IM4 3RA.

Telephone: (01624) 801848.
Shop Opening Times: Monday-Saturday 10am to 5.30pm, Sunday 1pm to 5pm.

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