Ball tap valve Valvex 1/2" model 1592200, threaded water shut-off tap

Valvex ball tap valve 1/2" model 1592200 is a threaded water shut-off valve designed for straightforward control of cold and hot water flow in household and light commercial plumbing systems. The compact ball valve uses a quarter-turn handle to open and close the flow quickly and reliably. Threaded connections ease installation into pipelines, service lines or appliance inlets where a reliable on/off function is required.

Advantages

The valve offers a compact construction with a full-bore ball mechanism to provide low flow resistance when fully open and tight shut-off when closed. A quarter-turn handle enables fast operation and clear visual indication of open or closed position. Threaded ends allow straightforward installation without specialized fittings in many common plumbing setups. The design is appropriate for routine water distribution and maintenance tasks where a simple, durable shut-off point is required.

Suitable for

• Domestic water supply shut-off in kitchen and bathroom installations
• Appliance inlet connections (e.g., washing machine, dishwasher)
• Service lines and branch pipelines in light commercial properties
• Temporary or permanent isolation of sections for maintenance

Key specifications

• Connection type: threaded 1/2"
• Operation: quarter-turn ball valve with handle
• Function: on/off water shut-off
• Suitable media: potable water (cold and hot within rating)
• Typical applications: pipelines, appliance inlets, service lines
• Construction: compact threaded body with external handle

How to use

Shut off the valve by turning the handle a quarter turn until perpendicular to the pipe to close flow, and turn the handle back to align with the pipe to open. Install the valve into a threaded female fitting or coupling matching the 1/2" thread size, using appropriate sealing material (such as PTFE tape) on the male threads to ensure leak-free joints. Operate the handle gently; avoid excessive force when opening or closing to prevent damage to the ball mechanism or seals.

Usage recommendations

Before installation, verify thread compatibility and the temperature/pressure limits of the installation environment. Periodically operate the valve to confirm free movement and check for leaks at threaded joints. For long-term reliability, avoid using the valve for throttling; it is intended for on/off service rather than continuous flow regulation.