Description:
Get reliable control over your water flow with this high-performance brass manual water control valve, engineered for durability and leak-free operation in demanding environments. Whether it’s for your vehicle’s heater system, air conditioner, water heater, or other applications, this valve is built to perform in both hot and cold conditions.

Its unibody design ensures a secure seal with no screw joints, preventing leaks and protecting your heater tank from running dry. The built-in brass ball valve allows for full closure with zero water passage, ensuring efficient operation and peace of mind.

Switch easily between Winter Mode (water flows to the heater tank) and Summer Mode (circulation is stopped), giving you seasonal flexibility without complicated setups.

Features:
Precision Control – Two manual modes for year-round water flow management
Anti-Leak Construction – One-piece body with no screw joints for maximum sealing
Durable Materials – Solid brass body and core, zinc alloy handle with anti-rust electroplating
Wide Temperature & Pressure Range – Works from -20°C to 150°C (-4°F to 302°F) and up to 1.6Mpa / 232Psi
Versatile Fit – Compatible with 16mm (5/8”) and 19mm (3/4”) inner diameter soft water hoses

Why You’ll Love It:
This valve isn’t just functional — it’s built to last. Perfect for ensuring efficient water circulation in winter and stopping unnecessary flow in summer, it’s a must-have for DIY setups, repairs, and long-term maintenance of vehicles, heating systems, and more.

Specifications:

Material: Solid Brass Valve Body, Brass Ball Core, Zinc Alloy Electroplated Handle

Total Length: 110mm / 4.33 in

Width: 90mm / 3.54 in

Working Temperature: -20°C to 150°C (-4°F to 302°F)

Pressure Rating: 1.6Mpa / 232Psi

Hose Compatibility: Fits 16mm (5/8”) & 19mm (3/4”) ID soft water hoses

Package Includes: 1 x Manual Water Control Valve

FAQs:
Q: Can it be used in automotive heater systems?
A: Yes, it’s ideal for car heaters, air conditioners, and similar systems.
Q: Does it come with fittings?
A: This listing is for the valve only — fittings are sold separately if needed.
Q: Will it rust over time?
A: The brass body and electroplated zinc handle are corrosion-resistant, even in high-moisture environments.
Package Included:
1pc