Two Inch System Service Valve Kits
Service valves are required to connect the retriever tool to the Access Fitting to be serviced; its primary function is to contain the line pressure whilst the monitoring probe/injection device is replaced or removed. Designed for ease of use in connection with a Retriever Tool, Service Valves are ball type valves with full opening port and feature two Bleed Valves which permit easier operation at high pressures. One valve allows pressure equalization on both sides of the valve, thus allowing the valve to be opened without torque problems. The second valve allows pressure or product to be bled to atmosphere or for product sampling.
Service Valves are available rated for 250 Bar (3600 psi) and 400 Bar (5700 psi). Service Valves rated 250 bar are extremely compact with a total weight of 7 kilos.
ALL SERVICE VALVES COMPLY WITH NACE MR-01-75 (92 Rev) REQUIRMENTS FOR MATERIALS SUITABLE FOR USE IN SOUR SERVICE CONDITIONS.