Maksur Analytical Systems

Other Details

The Rohrback Cosasco Systems RBSA Retriever is a precision tool which allows safe, easy insertion and removal of various equipment and tools through a Rohrback Cosasco Systems Access Fitting - while the pipeline or vessel is under pressure. Used in conjunction with a Rohrback Cosasco System Service Valve, the tandem hook-up is designed to allow line working pressure to slowly bleed pressure into the retriever inner assembly as the plug assembly moves off its seat in the Access Fitting Body. The resulting balanced pressure allows easy insertion and retrieval under full operating pressures up to 2500 PSI (17.2 Mpa).A single RBSA Retriever and Service Valve can be used for any convenient number of Rohrback Cosasco Systems Access monitoring points such as in a refinery, producing field or platform

Pressure Rating - 6000 PSI (41.3 Mpa) Working Pressure

Temperature Rating - +450 ºF (+232 ºC)

Pressure-Balanced Design Has Over 25 Years of

Field-Proven Reliability

Meets NACE MR0175 and MR0103

The worldwide standard for high pressure access fitting systems and tools for access under pressure up to 6,000 psi (41 Mpa) and 450° F (232° C). RCS can provide access fittings for coupon or electronic internal corrosion monitoring, chemical injection and sampling as well as retrievers, service valves and a full range of tools for servicing the fittings.The COSASCO Access Fitting Assembly is the key to the concept of "Access under pressure - anytime, any place". When used with a COSASCO Retriever and Service Valve, the Access Fitting Assembly permits safe, easy insertion and retrieval of corrosion and erosion monitoring systems as well as preventive maintenance devices for injecting inhibitors or for sampling, etc. while under full operating pressure.This is a corrosion resistant access fitting with a Hastelloy C276 insert in a carbon steel body. This is used for bottom of the line access fittings to provide long life in aggressive environments for improved safety.