Oleodinamica Marchesini V0662/50 VSQAPP 1/2 sequence valve

The Oleodinamica Marchesini V0662/50 is a pressure-compensated sequence valve with G 1/2 BSP ports and a 10 to 50 bar setting range. It handles up to 70 l/min, with a maximum operating pressure of 350 bar. The relief setting is adjusted with a screw.

The valve opens the secondary circuit at the selected pressure. An integrated check valve allows reverse flow. It has a zinc-plated steel body, hardened and ground internal parts and standard NBR seals.