Stainless Steel 1/2" Triangle Stop Valve – Hot & Cold Water

Stainless Steel Triangle Stop Valve – Reliable Flow Control for Any Room

Upgrade your plumbing with this heavy-duty Stainless Steel Triangle Stop Valve — a versatile quarter-turn ball valve designed for bathrooms, kitchens, balconies, and toilet connections. Built from thickened, one-piece cast stainless steel, this shut-off valve delivers long-lasting, rust-free performance whether you're controlling hot or cold water supply lines.

With an easy-to-read red (hot) / blue (cold) color-coded label and a smooth 90° quarter-turn operation, shutting off your water supply has never been simpler or faster. Standard 1/2" inlet and 1/2" outlet sizing ensures a broad fit with existing pipe setups in most homes.

Made in Mainland China.

Key Features

• Premium Stainless Steel Construction: One-piece cast body resists rust and corrosion for long-term durability
• Standard 1/2" × 1/2" Sizing: Compatible with most bathroom, kitchen, toilet, and balcony supply lines
• Quarter-Turn Ball Valve: Simple 90° turn for instant ON/OFF water control
• Hot & Cold Color Coding: Red and blue indicator labels prevent mix-ups
• No Electricity Required: Fully mechanical — works independently of any power source
• Versatile Use: Ideal for toilet tanks, sink faucets, water heaters, washing machine connections, and more

Specifications

Great Pairings From Our Store

Complete your plumbing and home projects with these related products:

• 1-Inch Threaded Brass Ball Valve – Water, Gas & Oil Flow Control
• 1-1/4" Adjustable Washbasin Siphon Trap | Leak-Proof Silicone

Helpful Resource

For safe plumbing practices and guidance on water system components in your home, visit the U.S. Consumer Product Safety Commission (CPSC) for product safety standards and home fixture guidelines.

Note: Due to variations in monitor brightness and ambient lighting, the actual product color may differ slightly from images shown.

Learn more: Ball valve

Frequently Asked Questions

Q: What size pipes is this stainless steel stop valve compatible with?

A: This triangle stop valve features a standard 1/2" inlet and 1/2" outlet, making it compatible with the vast majority of residential bathroom, kitchen, toilet, and balcony water supply pipes.

Q: Is this a hot water or cold water valve?

A: This valve is suitable for both hot and cold water lines. It comes with color-coded labels — red for hot and blue for cold — so you can easily identify and install the correct valve for each application.

Q: How does the quarter-turn ball valve work?

A: A quarter-turn (90°) rotation of the handle opens or closes the valve completely. Turning the handle parallel to the pipe opens the flow; turning it perpendicular shuts it off. It's quick, reliable, and requires no tools to operate once installed.

Q: Will this valve rust over time?

A: No. This valve is constructed from thickened, one-piece cast stainless steel, which is highly resistant to rust and corrosion. It's designed for long-term durability in humid environments like bathrooms and kitchens.

Q: Can I install this valve myself?

A: Yes — the standard 1/2" threaded connections make installation straightforward for most DIY plumbing tasks. If you're unsure about your plumbing setup, we recommend consulting a licensed plumber.