Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: M (Round type pressure gauge, with color zone), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: N (NPT), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: w/o Mounting Option, Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Z (Unit on Product Label: psi, Pressure Gauge: MPa/psi Dual Scale)

Body Size: 20, Backflow: K (w/Backflow Function), Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: Rc, IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: BG (w/Bracket + Round Pressure Gauge w/Limit Indicator), Set Pressure: 1 (0.02 to 0.2 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

Body Size: 20, Backflow: K (w/Backflow Function), Thread: F (G), IN Port Size: 02 (1/4), OUT Port Size: 01 (1/8), Options: G (Round Pressure Gauge w/Limit Indicator), Set Pressure: 0.05 TO 0.85 MPa Setting, Exhaust Mechanism: Relieving Type, Knob: Downward, Pressure Unit: Unit on Product Label: MPa, Pressure Gauge in SI Units: MPa

This is a legacy product, and replaced byZSE20A-Y-01-J, SWITCH, VACUUM SERIES, ZSE30 VACUUM SWITCH, JC, ZSE30 1/8 PORTED, .32388 lb, ModelRated pressure rangeSet pressure rangeWithstand pressureMinimum unit settingApplicable fluidPower supply voltageCurrent consumptionSwitch output--RepeatabilityHystere- sisAnalog outputDisplayDisplay accuracyIndicator lightEnviron- ment resistanceTemperature

1% F.S. or lessApprox. 1 k 2.4 to 20 mA ?2.5% F.S.?1% F.S. or lessMaximum load impedance: 300 (Power supply voltage 12 V)600 (Power supply voltage 24 V)Minimum load impedance: 50 Non-voltage input (Reed or Solid state), Low level: 0.4 V or less, 5 ms or longer input3 1/2-digit, 7-segment, 2-color LCD (Red/Green)?2% F.S. ?1 digit (Ambient temperature of 77 ?

VXR21/22/23

. / . 01$ 2 0 VXR239 2 0 17-3-53 2 The VX series will be revised shortly. Series VXR21/22/23 Normally Closed (N.C.)

3-Screen Display Multi-channel Digital Sensor Monitor Up to 4 pressure sensors can be connected!

K Setting of security code (F81) Users can select whether a security code must be entered to release the key lock. At the time of factory shipment, it is set so that a security code is not required. 15 Function Details PSE200A Series Function Details Auto-shift function (F5) (This setting is only possible for the PSE200A/PSE201A.)

Clean Regulator

Port size SRP SRH3000 URJF 1/4 SRH4000 URJF 3/8 Piping port size Rc 1/8 Rc 1/4 Rc 3/8 Rc 1/2 With metal gasket seal fitting With metal gasket seal fitting Symbol 01 02 03 04 A2 A3 X210 EPDM seals SRF With relief port fittings (Applicable tube O.D.: 4) X211 X216 Machined relief port M5 thread ITV Knob operation product with reduced torque X233 IC X234 Aluminum body ITVH Note) The pressure

Ionizer Series IZS31

Power supply cable full length Nil P NPN specification PNP specification Symbol 01 02 Cable full length 1 m 2 m Individual Special Order (Please contact an SMC sales representative.) Note 1) 11 m or longer power supply cables are not CE Marking-compliant. Note 2) Use standard power supply cables for 3 m and 10 m lengths.

Series VQ1000 10- Base Mounted 21- Plug-in Unit

Option Manifold Plug-in unit 1 Option None Symbol Nil Stations 10 Clean series 2 B Note 2) D D0 D Note 5) K Note 3) N R Note 4) 200/220 VAC models (F/L kit only) With back pressure check valve DIN rail mounting With DIN rail bracket (Without DIN rail) With ejector unit Special wiring spec.

Series VQ1000 10- Base Mounted 21- Plug-in Unit

Option Manifold Plug-in unit 1 Option None Symbol Nil Stations 10 Clean series 2 B Note 2) D D0 D Note 5) K Note 3) N R Note 4) 200/220 VAC models (F/L kit only) With back pressure check valve DIN rail mounting With DIN rail bracket (Without DIN rail) With ejector unit Special wiring spec.

KK

S Couplers Series KK Specifications K M Fluid Air, Water KK2: 100 kPa to 1 MPa KK3: 90 kPa to 1 MPa KK4/6: 0 to 1 MPa H Operating pressure range Note) KK Proof pressure 1.5 MPa Air: 5 to 60C Water: 5 to 40C (No freezing) Series KK2 D Ambient and fluid temperature MS Plating, Sealant Electroless nickel plated (copper-free and fluorine-free application), With male thread sealant LQ Note) Do

Series VQ1000 Body Ported Plug-in Unit: Flip Type For details about certified products conforming to international standards, visit us at www.smcworld.com.

Note 1) 01 1 station Note 2) The number of max. stations differs from kit to kit. (Refer to the table below.)

This is a legacy product, and replaced byZSE20B-X-01-W-X505, SWITCH, VACUUM SERIES, ZSE40/50/60 VACUUM SWITCH, JC, ZSE40/50/60 1/8 PORTED, .17196 lb, ModelRated pressure rangeDisplay/Set pressure rangeWithstand pressureDisplay/Minimum unit settingApplicable fluidPower supply voltageCurrent consumptionSwitch output--Repeat accuracyHysteresisAnalog outputAuto-shift inputDisplayDisplay

1% F.S. or lessApprox. 1 k 2.4 to 20 mA ?2.5% F.S.?1% F.S. or lessMaximum load impedance: 300 (Power supply voltage 12 V)600 (Power supply voltage 24 V)Minimum load impedance: 50 Non-voltage input (Reed or Solid state), Low level: 0.4 V or less, 5 ms or longer input3 1/2-digit, 7-segment, 2-color LCD (Red/Green)?2% F.S. ?1 digit (Ambient temperature of 77 ?