Genuine SMC® VX Series
2 PORT Direct Operated N.C Soleniod Valve
SMC® VX222A-Z2H-XNB is a 2-port direct-operated solenoid valve designed for water, featuring a 1/4" BSP port and 240VAC power with a DIN terminal, surge voltage suppressor, and light. It is a normally closed (N.C.) valve with a C37 (brass) body, NBR seal, and a max operating pressure of 1.0 MPa
Key applications
- Acts as a bridge between an electrical control system (PLCs) and physical fluid movement, allowing for remote operation without manual intervention.
- As a normally closed (NC) valve, it is used to safely block flow when power is lost and open the path only when energized.
- Its internal rubber bumpers reduce metal-on-metal noise, making it suitable for indoor factory settings where quiet operation is preferred.
Operational constraints
- This valve is not suitable for gravity-fed systems or applications with zero pressure. It relies on the fluid's own pressure to lift the diaphragm.
- While versatile, it is primarily designed for neutral media. It is not intended for use with aggressive chemicals, steam (without specific versions), or food and beverage processing.
Part Number VX222A-Z2H-XNB
| VX2 |
2 |
2 |
A |
Z2H |
XNB |
| VXD SERIES |
BODY SIZE
1/4" BSP |
VALVE TYPE
NORMALLY CLOSED |
BRASS BODY |
CLASS H INSULATION |
240VAC
SURGE PROTECTION
INDICATOR LIGHT |