Bouchon de purge 3 / 8"

Vent nipple 3/8" — an element for removing air from heating systems, ensuring their efficient operation. The nipple is installed at high points of pipelines or on boilers, allowing bleeding of air pockets that reduce heat output and may cause noise. Size 3/8" fits standard threaded connections. This spare part is widely used in maintenance and repair of boiler equipment. Installation of a vent nipple promotes stable circulation of coolant and increases system reliability.