The Audco Taper Plug Valve, manufactured in sizes from ½” to 12”, is used on a wide variety of liquid, gaseous and slurry services. The tapered plug is held firmly into its tapered seat but can be so adjusted that complete leaktightness is achieved together with smooth valve operation. The tapered seating surfaces of the plug and body are not exposed to the line fluid when the valve is in the open position, so that the effects of corrosion and erosion are confined to the less important parts of the valve. Also since there is a straight flowpath through the valve, there is very little resistance to flow and pressure loss is minimised.
AUDCO BUTTERFLY VALVES
AUDCO Butterfly Valve is a Wafer type Valve with an integrally moulded elastomer body liner. Designed to outperform loose liners, AUDCO Butterfly Valve elastomer liner is moulded directly in the body bore and vulcanised in-situ, making it last the entire life of the valve. The result - a valve that requires no form of maintenance. A perfect FIT AND FORGET valve. AUDCO Butterfly Valve is available in different combinations of body, liner and disc materials to suit a wide range of line fluids, a size range of 50 to 600 mm, and a pressure rating up to PN 20. This permits its use in a wide range of applications making AUDCO Butterfly Valve a truly versatile valve.
Almost 40 years ago, AUDCO’S original 3-piece valve was responsible for the development of
the BALL valve market in India. The Series 44 rapidly established itself as the industry standard
for quality, reliability and long service.
As you would expect, Audco has developed and improved the Series 44 over the years to maintain its position as the DN8 - DN50 valve design which others strive to equal (see Page 9). Now, Audco’s new, larger valve, the DN65 - DN150 Series 459, complements the Series 44 to offer you the most versatile, reliable and widely specified range of 3-piece ball valves available.