01VS050002 is a flow control valve from AIGNEP. It is a two-way, NC or NO, normally closed, internally piloted, direct operated solenoid valve. It is constructed of brass with an FKM seating. The valve has a 1/4 inch NPT port size, a maximum flow of 20 GPM and a maximum pressure of 145 PSI. It is rated for a voltage of 24V AC/DC, has 3/2 function and is IP65/67 rated. The valve also features low power consumption (12W) and low noise design (50 dBA).