Ensure the safety and efficiency of your pressure systems with the 30/13001 1.5″ BSP Twinact Relief Valve. This high-quality relief valve is designed to provide precise pressure control and protection for various industrial applications. It is made from durable stainless steel to withstand harsh conditions and provide long-lasting performance. Set to operate at 30 PSI and 0.5″ Hg, ensuring reliable relief of overpressure situations. Features a 1.5″ BSP male connection for easy integration into existing systems. Ideal for use in industrial tanks, pressure vessels, and other applications where maintaining safe pressure levels is critical.