Audco SS 316 Fire safe Ball valve Flange end

With the Series 51/52 designed to BS EN ISO 17292 / API 6D, AUDCO brings to the market a reduced bore valve which
combines low cost of ownership and long service life with high operational safety and a range of features which sets
the standards for others to follow.
What remains unchanged however is Audco’s total dedication to quality and service support. All of this is the result of following one simple strategy – to listen and respond to the needs of our customers.

Anti-blowout stem – Inserted from inside of valve body for greater safety.

Actuator mounting – Conforms to ISO 5211 for ease of actuation.

Gland nut – Does not need to be removed for actuator mounting thereby maintaining valve integrity.

Anti-static stem – Ensures electrical continuity between ball and body.

Ball – 316 stainless steel as standard with pressure equalising hole to  balance cavity pressure with line pressure when valve is open. Parallel ported ball maximises flow and minimises pressure drop.

Insert – Screwed insert designed to withstand full line differential pressure