Filter Accessories

Double Tap Valves

It facilitates the maintenance of external filters as it allows two parts of a tube to be separated, keeping each end closed and thus avoiding water leaks.
Made of top quality acrylic material, without metal parts, it can be used for fresh and marine water.
It has a double seal for greater watertightness.
Double Tap 12-12
Double Tap Valve 12-12

Reference 7721212
Double tap for insertion into a 12 mm internal diameter hose
Total length: 209 mm

Blau Double Tap
Double Tap Valve 16-16

Reference 7721616
Double tap for insertion into 16 mm inner diameter hose
Total length: 215 mm

Blau Double Tap
Double Tap Valve 20-20

Reference 7722020
Double tap for insertion into 20 mm inner diameter hose
Total length: 209 mm

Stylish and practical

Its design allows combining two outlets of different diameters, making it easy to expand or reduce as needed.

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By-pass Valve

To be inserted into the filter riser pipe or the return water pump.
It allows the water force of the return water pump or the filter to be used to connect another filter or reactor. It also facilitates water changes. Inserted into the downpipe of the external filter, it allows counter-current cleaning of the filter when changing water.
By pass 12-12-12
By-pass Valve 12-12-12

Reference 7731212
For hose with 12 mm internal diameter.
Measurements: 126 x 100 x 31 mm

By pass 16-16-16
By-pass Valve  16-16-16

Reference 7731616
For hose with 16 mm internal diameter.
Measurements: 135 x 110 x 31 mm