Compatible Fluid: Chemical, Operating Environment: Standard, Type: Air Operating Type, Number of Solenoids: Single Solenoid, Switching Type: Normally Closed, Application: Individual Item, Connection Type: [Rc (R)] Rc, Plumbing Thread Nominal: 1/2, Operating Temperature Range(°C): 0～60, Driving Type: Pilot Type, Operating Pressure Difference Range(MPa): 0.3～0.5, Orifice Diameter(Ø): 20, Option

SMC high purity series LVA valve has three types of body materials (SUS/PPS/PFA) that can be selected based on the customers application. Special diaphragm construction insures gentle opening and closing that prevents the formation of micro-bubbles. A unique guide ring on the piston rod eliminates lateral motion of the poppet, greatly increasing seal life and reducing particle formation.

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2), Thread: R, Rc, Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator), Specification: V (Vacuum)

Body Class: Class 4, Orifice ø12, Valve Type: Normally Closed, Port Size: 1/2, Thread: R, Rc, Material: Body: SUS, Endplate: PPS, Diaphragm: PTFE, Option: Indicator, Specification: Vacuum, Z: -

Rated Vacuum Range: -101 to 0 kPa, Output Specification: IO-Link/Switch: 1 Output, PNP or NPN, Unit Specification: M (SI Unit Only), Piping Specification: M5 (Female Thread), Connector Type: S (M12 Connector Type), Bracket: A4 [Bracket D for M12 Connector Type (ZS-46-A4)]

Rated Vacuum Range: F (-100.0 to 100.0 kPa), Output Specification: IO-Link/Switch: 1 Output, PNP or NPN, Unit Specification: Unit Selection Function, Piping Specification: N01 (NPT1/8), Connector Type: S (M12 Connector Type), Bracket: A4 [Bracket D for M12 Connector Type (ZS-46-A4)]

Rated Vacuum Range: -101 to 0 kPa, Output Specification: T (PNP Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: Unit Selection Function, Piping Specification: C4L (ø4 One-touch Fitting, Elbow Type), Connector Type: S (M12 Connector Type), Bracket: A4 [Bracket D for M12 Connector Type (ZS-46-A4)]

Rated Vacuum Range: -101 to 0 kPa, Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: 01 (R 1/8), Connector Type: S (M12 Connector Type), Bracket: A4 [Bracket D for M12 Connector Type (ZS-46-A4)]

Output Specification: IO-Link/Switch: 1 Output, PNP or NPN, Unit Specification: P [Units Selection Function (Initial Value psi)], Under New Measurement Act Selection Function not Permitted for use in Japan, Piping Specification: N01 (NPT1/8), Connector Type: S (M12 Connector Type), Bracket: A4 [Bracket D for M12 Connector Type (ZS-46-A4)]

Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 5 (Class 5, Orifice ø20), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 02 (1/4), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 6 (Class 6, Orifice ø22), Valve Type: 0 (Normally Closed), Port Size: 10 (1), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 04 (1/2), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 5 (Class 5, Orifice ø20), Valve Type: 0 (Normally Closed), Port Size: 06 (3/4), Thread: R, Rc, Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 2 (Class 2, Orifice ø4), Valve Type: 0 (Normally Closed), Port Size: 01 (1/8), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 3 (Class 3, Orifice ø8), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: R, Rc, Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 4 (Class 4, Orifice ø12), Valve Type: 0 (Normally Closed), Port Size: 03 (3/8), Thread: N (NPT), Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)

Body Class: 6 (Class 6, Orifice ø22), Valve Type: 0 (Normally Closed), Port Size: 10 (1), Thread: R, Rc, Material: A (Body: SUS, Endplate: PPS, Diaphragm: PTFE), Option: 4 (Indicator)