Model: 21, Orifice Diameter: 10 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, FKM, Class B, High Corrosive, Oil-Free, Suffix: Standard, Port Size: 3/8, Thread Type: NPTF, Voltage: 12VDC, Lead Wire: Grommet, Bracket: -

Model: 21, Orifice Diameter: 10 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, NBR Seal, Class B, Suffix: Standard, Port Size: 1/4, Thread Type: NPT, Voltage: 24VDC, Lead Wire: DIN Connector and Light, Bracket: -

Model: 21, Orifice Diameter: 10 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, NBR Seal, Class B, Suffix: Standard, Port Size: 3/8, Thread Type: NPT, Voltage: 24VDC, Lead Wire: DIN Connector and Light, Bracket: -

Model: 21, Orifice Diameter: 15 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, NBR Seal, Class B, Suffix: Standard, Port Size: 3/8, Thread Type: Rc, Voltage: 24VDC, Lead Wire: DIN Connector and Light, Bracket: -

Model: 21, Orifice Diameter: 15 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: Brass Body, FKM Seal, Class B, Suffix: Oil-free Specification, Port Size: 1/2, Thread Type: NPTF, Voltage: 24VDC, Lead Wire: DIN Connector, Bracket: -

Model: 21, Orifice Diameter: 15 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: Brass Body, FKM Seal, Class B, Suffix: Standard, Port Size: 1/2, Thread Type: Rc, Voltage: 24VDC, Lead Wire: Conduit Terminal and Light, Bracket: -

Model: 21, Orifice Diameter: 4.5 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, NBR Seal, Class B, Suffix: Oil-Free Specification, Port Size: 1/4, Thread Type: NPT, Voltage: 24VDC, Lead Wire: Conduit, Bracket: Bracket

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body,FKM,Class B,Non-leak,Oil-Free, Suffix: Standard, Port Size: 1/8, Thread Type: Rc, Voltage: 24VDC, Lead Wire: Grommet, Bracket: -

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, NBR Seal, Class B, Suffix: Standard, Port Size: 1/8, Thread Type: NPT, Voltage: 24VDC, Lead Wire: DIN Connector without Connector, Bracket: -

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, FKM Seal, Class B, Suffix: Oil-Free Specification, Port Size: 1/8, Thread Type: NPTF, Voltage: 24VDC, Lead Wire: Grommet, Bracket: Bracket

Model: 21, Orifice Diameter: 3 mm, Valve/Body Configuration: N.C./Single Unit, Solenoid Valve Option: SUS Body, FKM Seal, Class B, Suffix: Standard, Port Size: 1/4, Thread Type: NPT, Voltage: 24VDC, Lead Wire: DIN Connector and Light, Bracket: -

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C. for Manifold, Solenoid Valve Option: Brass Body (Aluminum for Air Type), NBR Seal, Class B, Suffix: Standard, Manifold Designation: Brass, Stainless Steel Base Material, Voltage: 12VDC, Lead Wire: Grommet

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C. for Manifold, Solenoid Valve Option: SUS Body, FKM, Class B, High Corrosive, Oil-Free, Suffix: Standard, Manifold Designation: Brass, Stainless Steel Base Material, Voltage: 24VDC, Lead Wire: DIN Connector

Model: 21, Orifice Diameter: 3 mm, Valve/Body Configuration: N.C. for Manifold, Solenoid Valve Option: Brass Body (Aluminum for Air Type), NBR Seal, Class B, Suffix: Standard, Manifold Designation: Brass, Stainless Steel Base Material, Voltage: 24VDC, Lead Wire: Grommet

Model: 21, Orifice Diameter: 4.5 mm, Valve/Body Configuration: N.C. for Manifold, Solenoid Valve Option: Brass Body (Aluminum for Air Type), NBR Seal, Class B, Suffix: Standard, Manifold Designation: Brass, Stainless Steel Base Material, Voltage: 24VDC, Lead Wire: Grommet

Model: 21, Orifice Diameter: 2 mm, Valve/Body Configuration: N.C. for Manifold, Solenoid Valve Option: Brass Body (Aluminum for Air Type), NBR Seal, Class B, Suffix: Oil-Free Specification, Manifold Designation: Aluminum Base Material, Voltage: 24VDC, Lead Wire: Grommet

Rated Flow Range: 21 (2 to 200 L/min), Flow Adjustment Valve: None (Straight), Port Size: N2 (NPT1/4), Output Specification: B (Out 1: PNP; Out 2: PNP), Lead Wire: W (Lead Wire w/Connector + Rubber Cover for Connector)

Series 10-, 21- ARP20 to 10-, 21- ARP40 Direct Operated Precision

-) 21-ARP20(K) 21-ARP30(K) 21-ARP40(K) Model Bracket assembly Note 1) ARP20P-270AS ARP30P-270AS ARP40P-270AS Set nut ARP20P-260S ARP30P-260S ARP40P-260S G49-4-01MS-X3 G49-4-02MS-X3 0.4 MPa Pressure gauge G49-2-01MS-X3 G49-2-02MS-X3 Round type Note 2) 0.2 MPa G49-7-01MS-X3 G49-7-02MS-X3 0.7 MPa Note 1) Assembly includes a bracket and set nuts.

Rated Flow Range: 21 (2 to 200 L/min), Flow Adjustment Valve: S (With Flow Adjustment Valve, Straight), Port Size: C8 (ø8), Output Specification: B (Out 1: PNP; Out 2: PNP), Lead Wire: N (w/o Lead Wire w/Connector)

Rated Flow Range: 21 (2 to 200 L/min), Flow Adjustment Valve: None (Straight), Port Size: 02 (Rc1/4), Output Specification: B (Out 1: PNP; Out 2: PNP), Lead Wire: Lead Wire w/Connector, Unit Specification: M (SI Unit Only)