Do you use both rubber gaskets or just one?

thanks for your question,you just only use one rubber gaskets ,the other one is extra.hope it can help you.

Can I use the connector under my bathroom sink and run my bidet hose from there?

It's just a water valve...so YES. you CAN run a hose from the valve to where ever you wish. The real question is what 'connector' you are talking about? Because the HOSE needs to have a matching connection to your "connector."

Does this allow you to attach a handheld bidet sprayer to the toilet water supply without having to install any new plumbing?

Yes. The handle acts as a diverter valve. In one position, you have a constant water supply to the toilet. To use the bidet, you turn the handle to its alternate position to charge the bidet line. When finished, return the handle to the toilet position ; you don't want the bidet line to be constantly charged.

Where can I get an L shape (elbow) extension to connect this valve to the bottom of the toilet tank? I can't find in my local shop a 7/8 "

You do not need and elbow extension for a standard toilet tank. Make sure the T adaptor will fix. I can send you a picture.

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Bidet T Adapter, T Valve Adapter for Bidet with Shut-off Valve, Metal T-Adapter Bidet 3-way 7/8"3/8"1/2 Tee Connector Bidet Adapter for Toilet,T Valve Adapter for Handheld Bidet Sprayer

Bidet T Adapter, T Valve Adapter for Bidet with Shut-off Valve, Metal T-Adapter Bidet 3-way 7/8"3/8"1/2 Tee Connector Bidet Adapter for Toilet,T Valve Adapter for Handheld Bidet Sprayer

Product ID: 378098199

Details

Material
Brass
Brand
SOMDARHK
Item dimensions L x W x H
37 x 74 x 81
Exterior finish
Silver
Inlet connection size
0.83 Inches

💧smooth shut-off valve, leak-free control

🔧7/8" universal toilet connection

🛡️solid brass, explosion-proof durability

26240CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚿 Upgrade your bathroom game with the ultimate bidet T-adapter—durability meets effortless control!

VERSATILE COMPATIBILITY - Works flawlessly with handheld bidet sprayers, diaper sprayers, and most standard T-adapter sets.
EFFORTLESS WATER CONTROL - Smooth, easy-to-operate shut-off valve perfect for all ages—even with wet hands.
DIY FRIENDLY INSTALLATION - Quick, leak-proof setup with clear video guidance—no plumber needed, no stress.
UNIVERSAL FIT ZERO HASSLE - Seamlessly connects to standard 7/8" toilets and 1/2" bidet hoses for instant upgrade.
BUILT TO LAST BUILT FOR SAFETY - Crafted from heavy-duty brass with explosion-proof and anti-pressure design for peace of mind.

The SOMDARHKBidet T Adapter is a premium solid brass 3-way valve designed for seamless connection between your toilet tank, bidet hose, and water supply. Featuring a smooth shut-off valve for precise water flow control, it ensures leak-free, safe operation suitable for families. Easy to install and compatible with most handheld bidet sprayers, this adapter combines durability, versatility, and user-friendly design to elevate your bathroom experience.

Reviews

User

Best long lasting

Best long lasting product and quality product than the plastic ones you will get

2.07.2026

User

Not well made

17.07.2026

User

Excellent !

This was the perfect connector for a bidet seat. Loved that it has a shut off valve for the bidet seat (if the bidet seat ever broke, or you removed it, you can just shut the water off to the bidet seat, and continue to use the toilet.No leaks, easy connect and looks great.For my installation, the water supply hose to the toilet tank is 7/8", and the bidet hose is 1/2". So the bottom of the tee (7/8" male) connects to the top of the existing tank hose (7/8" female), and the top of the tee (7/8" female) connects to the tank (7/8" male). The bidet seat hose (1/2" female) connects to the side of the tee (1/2" male).

29.09.2025

User

Doesnt work for UK

Five stars because it looked good, but if you buy and arent American it wont work on your toilet. I should have done more research before buying lol. For reference I have a uk toilet

1.09.2026

User

As expected.

Easy to install, no tools needed

17.08.2026

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26240CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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Asin	B07X864256
Best Sellers Rank	#253 in Bidet Attachments
Date First Available	10 September 2019
Item Model Number	som190831
Manufacturer	Somdar
Product Dimensions	3.71 x 7.39 x 8.1 cm; 231 g

Bidet T Adapter, T Valve Adapter for Bidet with Shut-off Valve, Metal T-Adapter Bidet 3-way 7/8"3/8"1/2 Tee Connector Bidet Adapter for Toilet,T Valve Adapter for Handheld Bidet Sprayer

Details

Details

Description

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Reviews

Common Questions