The Samoa Adjustable Pressure Relief Valve 1/8 inch BSP (M) 10–20 Bar is a compact and reliable safety component designed to protect lubrication and fluid systems from overpressure conditions, especially in PumpMaster pneumatic pump installations. It ensures controlled pressure release caused by thermal expansion within sealed pipelines. With an adjustable discharge range between 10 and 20 bar, this valve allows precise pressure control tailored to system requirements. This flexibility helps maintain safe operating conditions and prevents damage to pumps, hoses, and connected equipment. The valve features a 1/8 inch BSP (M) threaded connection, enabling easy installation directly onto pump bodies or fluid lines. It also supports flexible discharge configurations, allowing connection to either a Ø 1/4 inch hose or a 1/8 inch BSP threaded return line, ensuring safe and efficient pressure relief. Built for durability and consistent performance, the Samoa adjustable pressure relief valve is essential for preventing leaks, equipment damage, and system failures caused by pressure build-up.

• Samoa adjustable pressure relief valve for PumpMaster pneumatic pumps
• Adjustable pressure range: 10 to 20 bar
• 1/8 inch BSP (M) threaded connection
• Prevents overpressure from thermal expansion in fluid lines
• Ensures safe and controlled system operation
• Compatible with Ø 1/4 inch hose or 1/8 inch BSP return connection
• Ideal for pump mounting and inline pressure protection
• Durable construction for long-term reliability
• Suitable for workshops, industrial lubrication, and fluid systems