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The Vogiran single small orifice automatic air vent PN16 is manufactured with a ductile iron GGG40 body and rated for a nominal pressure of 16 bar. It features a single small orifice designed to vent trapped air bubbles and reduce negative pressure in pressurized pipelines. Internal components, including the float, disc, and automatic mechanism, are made of reinforced plastic or stainless steel to provide high corrosion and wear resistance, with an operating temperature range of 0°C to 120°C. Internal sealing is provided by EPDM or NBR washers to prevent leakage. The valve design complies with DIN 3230 and EN 12266 standards and allows vertical installation in water, steam, and heating systems.
Depending on connection size G1/2–G1, the valve weight ranges from 0.4 to 1.5 kilograms. Internal and external surfaces are epoxy-coated or painted for corrosion resistance. The single small orifice design ensures precise and continuous air venting, preventing air accumulation in pipelines. The Vogiran PN16 single small orifice automatic air vent offers high efficiency, easy maintenance, and long service life, making it an essential component for water supply, heating installations, and industrial systems.
WEBSITE: Vogiran single small orifice automatic air vent PN16 Iran
The small single-orifice PN16 WEG Iran air release valve is designed for automatic air release and cavitation prevention in high-pressure pipelines up to 16 bar. The valve body is made of corrosion-resistant steel or cast iron, with internal nuts and seals made of wear- and pressure-resistant materials. Fast air release prevents water hammer and increases system efficiency. The valve can withstand operating temperatures up to 120°C and, with its robust design, provides a service life exceeding 10 years under industrial conditions. Proper installation according to PN16 standards and periodic inspection ensure optimal performance and safety in high-pressure pipelines.
