Chihiros Double Tab Shut-off Valve

Chihiros Double Tab Shut-off Valve

  • Quick-release valve with two shut-off taps
  • Ideal for external filters and CO2 systems
  • Prevents water leakage when disconnected
  • Simplifies maintenance and equipment changes
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Description

The Chihiros Double Tap is a practical quick-release valve with two integrated shut-off taps designed for use in aquarium hose systems. It allows for clean disconnection of filter hoses, for example during regular water changes or maintenance of external filters, inline diffusers or other components. The dual shut-off mechanisms reliably interrupt the water flow before disconnection, preventing unwanted leakage of aquarium water.

Each tap can be opened or closed independently, allowing flexible handling during water changes – for instance, disconnecting one side while opening the other to drain water from the aquarium. Connected devices can be separated or replaced with just a few simple movements, without the need to remove or reroute hoses.

The robust construction and secure locking mechanism ensure a tight and reliable connection even with frequent use. The Double Tap is particularly suitable for freshwater aquariums with external filters or CO2 systems featuring inline diffusers or reactors, where simple and controlled hose disconnection is required.

Features

  • Quick-release valve with two independently operated shut-off taps
  • Enables precise water regulation within the hose system
  • Facilitates water changes through clean disconnection
  • Allows neat separation of external filters or CO2 components
  • Prevents leakage of aquarium water during disconnection

Dimensions

Chihiros - Double Tap - Shut-off Valve - 13 mm
Suitable for hose 13 mm or 12/16 mm
Length 44 mm
Width 33 mm
Height 144 mm
Chihiros - Double Tap - Shut-off Valve - 17 mm
Suitable for hose 17 mm or 16/22 mm
Length 43 mm
Width 33 mm
Height 151 mm
Chihiros - Double Tap - Shut-off Valve - 17 mm to 13 mm
Suitable for hose 17 mm or 16/22 mm to 13 mm or 12/16 mm
Length 43 mm
Width 33 mm
Height 151 mm

Chihiros

Chihiros

Chihiros Aquatic Studio is a technology company specialised in aquatic products. Since the foundation in 2014 the name Chihiros has produced some significant waves. Through good quality and an excellent price-performance ratio, a sustainable and growing influence on the market of aquaristic technology could be achieved. With innovative ideas, such as lamps that can be controlled via Bluetooth and WIFI, chic designs and, above all, a lot of technology at attractive prices, Chihiros has been able to secure a firm place in many living rooms and hearts of aquarium enthusiasts. In addition to LED lamps, the product range also includes accessories for aquarium filters, tools and glassware.

Manufacturer information

Manufacturer
Name Shanghai Ogino Biotechnology Co., Ltd. CIXI branch
Street Gaoke Avenue No. 598, Buildng 7, Room 1-1
City Xixi High-tech Industrial Development Zone
State Zhejiang Province
Country China
E-mail chihiros@chihiros.cn
Website www.chihirosaquaticstudio.com

Responsible person
Name AS Aquaristik & Heimtierbedarf GmbH & Co. KG
Street Gewerbering 19
City 86931 Prittriching
State Bayern
Country Deutschland
E-mail as@as-aquaristik.de
Website www.as-aquaristik.de

General information

Item no.
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Weight
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Questions and answers about Chihiros - Double Tab - Shut-off Valve

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Customer reviews

This item has been rated 2.5 out of 5 stars
4 Reviews
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5 Stars(1)
4 Stars(0)
3 Stars(0)
2 Stars(2)
1 Star(1)
Joël K.
Absolutely fair
23rd April
Chihiros - Double Tab - Shut-off Valve - 13 mm
Chihiros - Double Tab - Shut-off Valve - 13 mm

I have nothing negative to report. The shut-off valve clearly looks great. It's smaller than others, so better in the cabinet. (read more)

Translated from German
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Absolut fair

Ich habe nichts negatives zu berichten. Der Absperrhahn sieht optisch ganz klar top aus. Ist kleiner als andere, also besser im Unterschrank. Funktioniert und ist dicht, notfalls kann man es etwas abdichten. Das System ist ein bisschen kompliziert beim entkuppeln aber ansonsten funktioniert es einwandfrei. Bis jetzt keine dichtungsprobleme

Gökhan C.
Not recommended
30th March
Chihiros - Double Tab - Shut-off Valve - 17 mm
Chihiros - Double Tab - Shut-off Valve - 17 mm

I have all Chihiros equipment. After the Eheim quick coupling failed, I wanted to try the one from Chihiros. (read more)

Translated from German
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Nicht zu empfehlen

Habe ganze Technik von Chihiros. Nach eheim die schnellkupplung versagt hat, wollte ich die von chihiros probieren.

Weiss nicht wie bei anderen sind aber bei mir nach der Trennung tropft es weiter!

Daher muss ich immer was drunter legen oder vom Filter die Anschluss entfernen.

Habe noch die ganz normalen China Teil die schwarzen der viel älter ist. Weder eheim oder chihiros hat die Dichtigkeit ausgehalten.

Claudio B.
Poorly made and ill-conceived
19th December 2025
Chihiros - Double Tab - Shut-off Valve - 13 mm
Chihiros - Double Tab - Shut-off Valve - 13 mm

The build quality of the plastic double valve feels cheap. The two shut-off valves have no locking mechanism, so it's possible to accidentally turn them so far that the water... (read more)

Translated from German
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Schlecht verarbeitet und undurchdacht

Die Verarbeitungsqualität des Plastik-Doppelhahns wirkt billig. Die beiden Absperrventile haben keine Arretierung, so dass es möglich ist sie versehentlich so weit zu drehen dass das Wasser wieder fließt. Die Trennkupplung mit einem Doppelgewinde ist ebenfalls eine undurchdachtere Lösung als vergleichbare Produkte mit einem einzigen Gewinde - das rote Mittelstück kann verloren gehen.

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