Pressure reducer 312 compact DN15 G 1/2 inch 0312.15.250

Pressure regulator – reliable adjustment in your installation

This compact pressure regulator from SYR, model 312 compact DN15, is a solid solution for precise pressure regulation in water and pneumatic installations. It is suitable for both domestic water supply systems and more demanding industrial applications. Its versatility and ease of installation will be appreciated by both professional installers and end users.

Construction and application

This regulator is designed to work with water, compressed air and other neutral media. Compliance with PN EN 1567 standard guarantees its safety and reliability. Made of high-quality Rg5 brass, it is resistant to corrosion and mechanical damage. A built-in mesh filter with a mesh size of 0.25mm protects the internal components from contamination, ensuring long-lasting and trouble-free operation. The possibility of connecting a pressure gauge on both sides facilitates control and precise setting of the output pressure.

• This regulator is ideal for water, pneumatic installations and systems with neutral liquids and gases.
• The body made of Rg5 brass ensures durability and corrosion resistance.
• The built-in filter protects against damage caused by contaminants in the medium.
• 1/2 inch internal thread facilitates integration with the existing installation.
• The possibility of installation in any position provides flexibility during assembly.

Operating characteristics

The regulator allows you to adjust the output pressure in the range of 1.5 to 5.5 bar, with a factory setting of 4 bar. The maximum input pressure is 16 bar, and the operating temperature should not exceed 60°C. The nominal flow rate at a pressure of 2 bar (according to PN 1567 standard) is 1.3 m³/h, and at a pressure of 3 bar (according to DIN 1988) – 1.8 m³/h. Thanks to this, the regulator ensures a stable output pressure even with fluctuating demand for the medium. It is worth remembering that for the regulator to work properly, the input pressure should be at least 1 bar higher than the set output pressure.