 
AS420 Thread type AS500 AS600 AS800 Nil Rc NPT G N F 1 4 1 2 AS900 Needle Valve/Flow Rate Characteristics Note) The flow rate characteristics are representative values.
M5 x 0.8 AQ1500 AQ1510/2000 AQ2000/3000 AQ3000 1 8 Standard 1 4 0 1 M5 x 0.8 8 3 1 8 Note) AQ150 only 1 2 AQ5000 3 4 Thread type Metric thread (M5) Rc NPT G Nil N F Caution Be sure to read before handling.
Bore size Applicable series 02 03 04 06 10 12 14 20 Note 1) AS800 is available as special.
Body Size: 500 (AC40-06), Style: L-Shaped Piping Adapter, Thread Type: N (NPT), Port Size: 06 (3/4)
Body Size: 54 (AC40-06-D), Thread Type: N (NPT), Port Size: 06 (3/4), Body Type: 1 (Front and Back Port Selectable)
Body Size: 54 (AC40-06-D), Thread Type: N (NPT), Port Size: 06 (3/4), Body Type: Standard
Style: Pressure Switch w/ T-Spacer, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale)
Style: Pressure Switch w/ T-Spacer, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale)
Style: Pressure Switch w/ L-Shaped Piping Adapter, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale), Lead Wire Length: 0.5m, Mounting Position: Right
Style: Pressure Switch with Piping Adapter, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 6 (0.1 to 0.6 MPa), Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale), Mounting: Right
Style: Pressure Switch with Piping Adapter, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: MPa, Mounting: Right
Style: Pressure Switch with Piping Adapter, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: 0.5m, Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale), Mounting: Right
Style: Pressure Switch with Piping Adapter, Body Size: 50 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4), Set Pressure Range: 0.1 to 0.4 MPa, Lead Wire Length: L (3m), Pressure Unit of the Scale Plate: P (MPa/psi Dual Scale), Mounting: Right
Body Size: 500 (AC40-06), Thread Type: N (NPT), Port Size: 06 (3/4)
Body Size: 500 (AC40-06), Style: T-Shaped Piping Adapter, Thread Type: N (NPT), Port Size: 06 (3/4)
Bore size Applicable series 02 03 04 06 10 12 14 20 Note 1) AS800 is available as special.
Dimensions Dimensions 4-R .1(2.5) .47 (12) .98 (25) 1.63 (41.5) .67 (17) 1.34 (34) .94 (24) .65 (16.5) 1.02 (26) Panel nut Gasket .43 (11) .06 (1.5) .94 (24) 1.73 (44) .21 (5.4) Max. panel thickness .18 (4.5) .06 (1.6) 2.13 (54) Install the gasket underneath the panel or bracket (bonnet side). Tighten the panel nut by hand without the use of tools. 3
1 3 Port Air Operated Valve Series VPA3145/3165/3185 How to Order SA 04 4 5 1 VPA3 VA Thread type SA VPA Air operated valve Nil Rc G NPT NPTF F N T VA 1 Number of pilot VM Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Port size (IN, OUT port) Single Port size Rc
/I.D. mm 8/5 9/6 10/6.5 12/8 12.5/8.5 16/11 Symbol 01 02 03 04 06 Symbol 50 60 65 80 85 110 Symbol 04 06 08 10 12 16 Thread size R, Rc 1/8 R, Rc 1/4 R, Rc 3/8 R, Rc 1/2 R, Rc 3/4 Tubing O.D. mm 4 6 8 10 12 16 Construction 
10 10 12 01 02 01 02 14 20 VEX312VEX322VEX332VEX342VEX350VEX370VEX390( ) VEX1-18-1A VEX5-32A VEX7-32A VEX9-32A ( ) VEX1-18-2A VEX3-32-2A P2 AN120-M5 AN103-01 AN210-02 1) VEX1-9-1P VEX4-2A-P VEX1-11-2 VEX4-4 DXT152-14-1A NXT013-3 VO307K-1 2) 3) VEX322 VEX342 Rc A 1/8 1/4 F G VVEX2 VVEX4 B 1/4 3/8 N NPT ( ) VEX1-17 VEX4-5 C 1/2 T NPTF 11 No.VEX-OMY0001 (2) () 3 2(A) 23(P2) 12(P1