The SQV is an alternating hydraulic valve used in row marker systems. It has a spool on the end of it that allows it to flow correctly which moves back and forth with turns to make row markers drop in the correct position.
The Cross SQV series valve is a 2-position, 3 port valve designed to alternately operate a pair of agricultural guide marker cylinders. It may be used with single acting or double acting marker cylinders.
