SHUANGLIN VALVE | PN20 Nickel-Plated Lever Ball Valve, DN15–DN50

Not everyone who needs to operate a shut-off valve is a plumber — homeowners, building staff, and anyone responding to an emergency need to know instantly whether a valve is open or closed. SHUANGLIN VALVE's PN20 lever ball valve makes that obvious at a glance, with ON and OFF text stamped directly onto the handle alongside a rotation direction arrow.

No Guesswork About Valve Status

While most ball valves rely on handle orientation alone to indicate status — parallel to the pipe for open, perpendicular for closed — this valve adds explicit ON/OFF text and a directional arrow printed on the handle itself. This removes any ambiguity for someone unfamiliar with ball valve conventions, which matters most in emergency situations, such as shutting off water quickly during a leak, or for building staff and tenants who may not regularly interact with plumbing components.

Reliable Everyday Performance

Beneath the clear labeling, the valve performs like a standard quality ball valve: a nickel-plated brass body resists corrosion over years of service, and the internal ball provides full quarter-turn shut-off with minimal effort. SHUANGLIN VALVE manufactures this valve across the DN15 to DN50 size range, rated to PN20, suitable for standard residential and light commercial water supply applications.

Key Features

• ON/OFF text and rotation arrow printed directly on the handle for unambiguous status confirmation

• Nickel-plated brass body for corrosion resistance and long service life

• Full-bore internal design for minimal flow restriction

• Rated to PN20 for standard residential and light commercial water systems

• Red lever handle for firm, single-hand operation

Where It's Used

• Residential main water shut-off valves

• Multi-tenant buildings where non-technical staff may need to operate the valve

• Emergency shut-off points where quick, unambiguous status confirmation matters

• General-purpose plumbing installations requiring a clearly labeled valve

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 markings, thread standards, and private-label packaging on bulk orders.

Frequently Asked Questions

Why does the handle have ON/OFF text if valve position is usually shown by handle orientation? Handle orientation is a reliable indicator for anyone familiar with ball valves, but explicit ON/OFF text removes any doubt for occasional users — useful in shared buildings, rental properties, or emergency situations where quick, confident action matters.

What is this valve rated for? This valve is rated to PN20, suitable for standard residential and light commercial water supply systems. For higher-pressure or multi-media applications such as compressed air or oil, our Hpb59-1 PN20 ball valve may be a better fit.

What sizes are available? SHUANGLIN VALVE produces this lever ball valve from DN15 to DN50. Contact us with your specification for a tailored quotation.

Is the nickel-plated finish durable for long-term use? Yes, the nickel plating provides good resistance to corrosion and tarnishing under normal indoor plumbing conditions, maintaining its appearance and function over years of service.

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