SHUANGLIN VALVE | MxM Nickel-Plated Ball Valve, DN15–DN25

Some installations call for a valve that presents male threads on both sides — dropping neatly between two female fittings, unions, or compression nuts without needing an adapter. SHUANGLIN VALVE's MxM ball valve is built for exactly that, combining a nickel-plated brass body with male threads on both ports for straightforward integration into union-style assemblies.

Built for Union-Style Installations

Because both ends are male-threaded, this valve is a natural fit wherever a union nut, compression fitting, or female-threaded manifold port needs a shut-off point in between — common in water meter assemblies, radiator connections, and pump union sets. The nickel-plated finish over the brass body resists corrosion and tarnishing over time, keeping the valve looking clean in visible installations such as under-sink shutoffs or exposed mechanical room piping.

Reliable, Tactile Control

A red butterfly-style handle gives a firm, two-handed grip for opening and closing the valve, even when installed in a slightly awkward position. A quarter turn moves the internal ball from fully open to fully closed, with the handle position giving an immediate visual indication of valve status. SHUANGLIN VALVE produces this MxM ball valve in sizes from DN15 to DN25, suited to standard residential and light commercial plumbing connections.

Key Features

• Male threads on both ports (MxM) for direct fit into union and compression-style assemblies

• Nickel-plated brass body for corrosion resistance and a polished appearance

• Red butterfly handle for secure, tactile quarter-turn operation

• Full-bore design for minimal flow restriction when open

• Suitable for water supply, heating, and general plumbing applications

Common Applications

• Water meter union assemblies

• Radiator and heating manifold connections

• Pump inlet/outlet union sets

• General plumbing installations using union or compression fittings

Ordering Information

• Payment: T/T (Bank Transfer)

• Stock Items: Ships within 7 days

• Custom Orders: 30 days production time

• Logistics: Sea or air freight, with customs clearance assistance

Warranty & Customization

SHUANGLIN VALVE backs every ball valve with a 1-year warranty against manufacturing defects, including free repair or replacement where applicable. OEM/ODM services are available for custom handle colors, thread standards, and private-label packaging on bulk orders.

Frequently Asked Questions

Can this valve connect directly to a female-threaded pipe end? Since both ports are male-threaded, this valve requires a female-threaded fitting, union nut, or compression connector on each side. If you need one side to connect directly to a male-threaded pipe, our FxM version is the better fit.

What is the advantage of a male-thread-both-ends design? It's specifically suited to union and compression-style assemblies, where the surrounding fittings already provide the female threads — allowing the valve to be swapped in or out without needing extra adapters.

What sizes are available? SHUANGLIN VALVE produces this MxM ball valve from DN15 to DN25. Contact us with your thread standard for a tailored quotation.

Is the nickel plating suitable for outdoor or humid environments? Yes, the nickel plating provides good resistance to corrosion and tarnishing in typical indoor and moderately humid outdoor conditions. For more demanding environments, contact us to discuss suitable options.

Contact SHUANGLIN VALVE's sales team for a detailed quotation, technical drawings, or samples.