Double/Single block and bleed, Check Ball Needle Ball Configuration, single flanged valve manifold utilising soft seated ball valves and a metal seated needle valve with bonnet to body connection for superior, bubble tight sealing capabilities at both extreme pressures and temperatures
The SVI type valve offers a Non-return Check Valve, Ball, Needle, Ball configuration (Other configurations are available also). An injection quill is also attached to the flanged end of the valve making it the process connection, the Check Valve is included at the threaded Injection Connection. This series offers working pressures of up to ASME class 2500 with a maximum working temperature of 200ºC.
Materials include forged stainless steels, Duplex and Super Duplex. Other exotic materials available upon request.
All Alco Valves Group products are designed to comply with or exceed internationally recognised products. API 598 approved tested.
