Dn-25 brass ball valve with long handle
DN25 brass ball valve with long handle
🔧 The DN25 (1") ball valve is used to open or completely shut off water or gas flow in a pipeline. It can be installed near meters, filters, pumps and plumbing equipment or on individual pipeline sections that need to be isolated quickly for repair or maintenance.
The key feature is its long lever handle. It provides additional leverage and allows the valve to be operated with less effort than a compact rotary handle.
🔄 Quick flow control
The ball mechanism opens or closes with approximately a quarter turn of the handle. When the handle is aligned with the pipeline, the valve is open; when perpendicular, it is closed.
This design allows the line to be isolated quickly when replacing a meter, filter, pump or other equipment.
🔩 Brass body
The body is made of brass, a material widely used for plumbing and gas valves. The DN25 size corresponds to a 1-inch connection.
✅ Key advantages
- Quick flow shut-off with a quarter turn;
- long lever handle for convenient operation;
- brass body;
- standard DN25 (1") size;
- suitable for water and gas;
- clear indication of open and closed positions;
- can be installed near meters and filters;
- allows individual pipeline sections to be isolated;
- requires no complicated routine maintenance.
🏠 Applications
- cold water systems;
- hot water systems where permitted by the product data sheet;
- gas lines where permitted by marking and project requirements;
- water- and gas-meter assemblies;
- filter and pump connections;
- apartments and private houses;
- offices and commercial premises;
- technical rooms and distribution assemblies.
⚠️ Operating recommendations
A ball valve is designed primarily for operation in the fully open or fully closed position. It should not be used for continuous flow regulation.
Before purchasing and installation, verify:
- the exact thread arrangement;
- installation length;
- permitted working pressure;
- temperature range;
- compatibility with water or gas;
- required approval marking for gas service;
- whether the valve is full bore.
💡 Installation in a gas system must be carried out by a qualified specialist. For water systems, use a suitable thread-sealing material and avoid excessive force on the brass body.

DN25 brass ball valve with long handle
🔧 The DN25 (1") ball valve is used to open or completely shut off water or gas flow in a pipeline. It can be installed near meters, filters, pumps and plumbing equipment or on individual pipeline sections that need to be isolated quickly for repair or maintenance.
The key feature is its long lever handle. It provides additional leverage and allows the valve to be operated with less effort than a compact rotary handle.
🔄 Quick flow control
The ball mechanism opens or closes with approximately a quarter turn of the handle. When the handle is aligned with the pipeline, the valve is open; when perpendicular, it is closed.
This design allows the line to be isolated quickly when replacing a meter, filter, pump or other equipment.
🔩 Brass body
The body is made of brass, a material widely used for plumbing and gas valves. The DN25 size corresponds to a 1-inch connection.
✅ Key advantages
- Quick flow shut-off with a quarter turn;
- long lever handle for convenient operation;
- brass body;
- standard DN25 (1") size;
- suitable for water and gas;
- clear indication of open and closed positions;
- can be installed near meters and filters;
- allows individual pipeline sections to be isolated;
- requires no complicated routine maintenance.
🏠 Applications
- cold water systems;
- hot water systems where permitted by the product data sheet;
- gas lines where permitted by marking and project requirements;
- water- and gas-meter assemblies;
- filter and pump connections;
- apartments and private houses;
- offices and commercial premises;
- technical rooms and distribution assemblies.
⚠️ Operating recommendations
A ball valve is designed primarily for operation in the fully open or fully closed position. It should not be used for continuous flow regulation.
Before purchasing and installation, verify:
- the exact thread arrangement;
- installation length;
- permitted working pressure;
- temperature range;
- compatibility with water or gas;
- required approval marking for gas service;
- whether the valve is full bore.
💡 Installation in a gas system must be carried out by a qualified specialist. For water systems, use a suitable thread-sealing material and avoid excessive force on the brass body.






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