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1/2"STRAIGHT SHUTOFF VALVE KIT
Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- shutoff valve
- Parts and Accessories Type:
- Supply Stop
- Department:
- Plumbing
TOTO THU805 – Frequently Asked Questions
1) Is the THU805 a straight stop or an angle stop?
Straight. The THU805 is a straight-pattern shutoff, meaning the supply comes in and goes out on the same axis. If your rough-in comes out of the wall and has to turn up to the fixture, you need an angle stop instead, not this kit.
2) I'm replacing a valve on a TOTO 634 flush valve unit. Is THU805 the right part?
Yes, TOTO lists the THU805 shutoff valve kit as the service part for both the 634 and the 644. Order by part number THU805 so you get the kit rather than a generic stop.
3) Will the TOTO THU805 fit my 1/2 inch water supply?
The kit is built for 1/2 inch supply, which is the standard size on commercial and residential fixture rough-ins. Confirm the thread type at your wall connection matches before you set it.
4) Is the THU805 sold as a kit or just the valve body?
It ships as a kit, described by TOTO as a 1/2 inch straight shutoff valve kit, so it comes as the shutoff assembly rather than a loose valve body. There is a single orderable configuration under part number THU805.
How fast can I get the TOTO THU805 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the TOTO THU805 come with a warranty?
Absolutely. The TOTO THU805 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the TOTO THU805?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the TOTO THU805 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.