MT 40912015 Water Valve 1/2 inch Male-Female with Long Handle

The MT 40912015 is a high-quality 1/2-inch water valve designed for efficient fluid management in residential and commercial plumbing systems. Featuring a male-female connection and an extended handle, this valve provides reliable flow control and a secure shut-off mechanism. Its durable construction ensures long-term performance in various water supply installations, making it a dependable component for maintaining and upgrading piping networks.

Advantages

The primary benefit of this valve is its extended handle, which offers improved leverage and easier operation compared to standard valves, especially in tight spaces. The robust build quality ensures resistance to wear and tear, while the precise male-female threading allows for a seamless and leak-proof connection to existing piping systems. This valve is engineered to withstand regular use, providing consistent performance and peace of mind for both professional installers and homeowners.

Suitable for

• Residential water supply systems
• Commercial plumbing installations
• Flow control in irrigation setups
• Shut-off points for individual appliances

This valve may not be suitable for high-pressure industrial applications or systems carrying corrosive chemicals that exceed the material specifications of the valve. It is also not intended for use with steam or high-temperature fluids that fall outside the standard operating range for residential plumbing components.

Key specifications

• Size: 1/2 inch
• Connection type: Male-Female
• Handle type: Long handle
• Application: Water supply and plumbing

To install the valve, ensure the water supply is turned off and the pipes are drained. Apply appropriate thread sealant or plumbing tape to the male threads to ensure a watertight seal. Screw the valve onto the pipe connection, ensuring it is tightened securely with a wrench, but avoid overtightening to prevent damage to the threads. Once installed, slowly turn the handle to the open position to check for leaks before fully pressurizing the system.

What to consider before purchase

• Verify the pipe diameter matches the 1/2-inch specification
• Check the compatibility of the male-female connection with your existing fittings
• Ensure there is sufficient clearance for the long handle to rotate fully

For optimal longevity, it is recommended to operate the valve handle at least once every few months to prevent mineral buildup and ensure the mechanism remains smooth and responsive over time.