Anderson Greenwood 02-2550-661 Pressure Relief Valve

Anderson Greenwood 02-2550-661 Pressure Relief Valve, variant M4TPVIS-4, is a high-capacity safety device identified by part number 02-2550-661 and rated for 6000 PSI. This unit is part of the Anderson Greenwood lineup and carries the NSMP designation in its description, signaling a specific configuration within the line. The valve is designed to relieve excess pressure in pressurized systems, helping to protect downstream equipment and piping by venting when system pressure exceeds the valve’s set threshold. Using the exact model number supports precise ordering, maintenance planning, and compatibility with replacement components within the Anderson Greenwood catalog. For inline installation in piping networks, the 02-2550-661 designation ensures operators can source appropriate service parts through authorized channels. In conditions where overpressure could threaten process continuity or safety, this valve provides a verified, reliable solution within the Anderson Greenwood safety valve lineage.