Fastek USA Solenoid Valve Model N4H-330C-10

Function:

        This is a 5 ported 4 Way Directional Control Valve used to move cylinders or actuators.  Supply pressure should be supplied to the center port on the side of the valve with the 3 ports.  The outlet ports on the opposite side are connected to each side of a cylinder or actuator.  In the Center Position, all ports are blocked.  When the lever is pushed or pulled, the cylinder will extend or retract.  Letting go of the lever will cause the cylinder to stop where it is at providing there are no air leaks in the lines.  Mufflers may be added to the exhaust ports to quiet the air exhausting.  Adjustable Exhaust restrictors may be used to in the exhaust ports to control the speed of the cylinder.  If flow controls are used, they should always be placed in the lines between the cylinder and the outlet ports and control the air flow as it exhausts from the cylinder.  This valve may be used to replace a 4H330C-10.

Specifications:

          Media- Air (Minimum 40 micron filtration)

          No of positions and Ports- 3 Position, 5 Ports

          Flow- Cv= 1.4, Equivalent Orifice Area= 25 mm², (65.8 cubic feet per minute at 80 PSI)

          Port Size- IN OUT= 3/8 NPT, Exhaust = 1/4 NPT

          Pressure Range- 0PSI min to 100 PSI Maximum

          Weight= .68 lbs