Rated Flow Range: 04 (0.5 to 4 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: N (NPT), Port Size: 03 (3/8), Output Specification/Temperature Sensor: L2T (Out 1: IO-Link/Switch Output, N/P; Out 2: Switch Output, N/P; Temperature Sensor: Yes), Lead Wire: w/Lead Wire and M8 Connector, 3 m, Unit Specification: M (Instantaneous Flow: L/min; Accumulated Flow: L; Temperature

Rated Flow Range: 20 (2 to 16 L/min), Flow Adjustment Valve: S (w/Flow Adjustment Valve), Thread: N (NPT), Port Size: 04 (1/2), Output Specification/Temperature Sensor: L2T (Out 1: IO-Link/Switch Output, N/P; Out 2: Switch Output, N/P; Temperature Sensor: Yes), Lead Wire: N (None), Unit Specification: M (Instantaneous Flow: L/min; Accumulated Flow: L; Temperature: °C), Bracket: R (w/Bracket

Body Class: Class 4, Stations: 2 Stations, Tubing Size-P Port/L Conn.: 13 (1/2), Tubing Size-P Port/R Conn.: 19 (Rcø19, NPT 3/4")

Body Class: Class 5, Stations: 3 Stations, Tubing Size-P Port/L Conn.: Rcø19, NPT 3/4", Tubing Size-P Port/R Conn.: Rcø19, NPT 3/4"

Body Class: Class 5, Stations: 4 Stations, Tubing Size-P Port/L Conn.: Rcø19, NPT 3/4", Tubing Size-P Port/R Conn.: Rcø19, NPT 3/4"

V

P L U G VQ 1 2 4 0 1 B L O C K VA LV E 23 04 06 08 01 03 07 Courtesy of Steven Engineering, Inc. !

Intrinsically Safe Valve 5 Port Solenoid Valve Single Unit Body Ported Series 53-SY5000/7000/9000 Electrical Entry TT Hazardous Location Class I, II, III Division 1 Groups A, B, C, D, E, F, G Electrical Entry L and LL Hazardous Location Class I Division 1

Electrical entry 2(B) 4(A) Symbol Electrical entry L-type plug connector B Note 2) 5(EA) 3(EB) 1(P) L 4-position dual 3 port valves (N.C./N.O.) 2(B) 4(A) C Note 2) L-type plug connector with cover Lead wire length Lead wire length 300 mm Symbol 3 6 10 15 20 30 100 Note LL 5(EA) 3(EB) 1(P) Note 1) 3-position type is not available for the 53-SY9000 series.

(mm)Connection threadsModel Elbow typeUniversal type Meter-outMeter-inMeter-outMeter-in6R 1/8AS2201FG-01-06AS2211FG-01-06AS2301FG-01-06AS2311FG-01-06

Rated Flow Range: 21 (50 to 250 L/min), Flow Adjustment Valve: w/o Flow Adjustment Valve, Thread: N (NPT), Port Size: 14 (1 1/2), Output Specification/Temperature Sensor: L2 (Out 1: IO-Link/Switch Output, N/P; Out 2: Switch Output, N/P; Temperature Sensor: None), Lead Wire: N (None), Unit Specification: M (Instantaneous Flow: L/min; Accumulated Flow: L; Temperature: °C)

AS-FG

ASS AS121FG AS131FG AS221FG-01 AS231FG-01 AS221FG-02 AS231FG-02 ASR ASQ Inlet pressure: 0.5 MPa Inlet pressure: 0.5 MPa Inlet pressure: 0.5 MPa 07, 08, 09, 10, 11 05, 06, 07, 08, 09, 10 Flow rate (L/min (ANR)) Flow rate (L/min (ANR)) Flow rate (L/min (ANR)) 01, 03, 04 05, 06 03, 04 Number of needle rotations Number of needle rotations Number of needle rotations AS321FG AS331FG AS421FG AS431FG

AS-FG

AK AS121FG AS131FG AS221FG-01 AS231FG-01 AS221FG-02 AS231FG-02 VCHC Inlet pressure: 0.5 MPa Inlet pressure: 0.5 MPa Inlet pressure: 0.5 MPa ASR ASQ 07, 08, 09, 10, 11 05, 06, 07, 08, 09, 10 Flow rate (L/min (ANR)) Flow rate (L/min (ANR)) Flow rate (L/min (ANR)) 01, 03, 04 05, 06 03, 04 Number of needle rotations Number of needle rotations Number of needle rotations AS321FG AS331FG AS421FG

: 01 (Base Mounted w/Sub-plate 1/8), Thread: N (NPT)

01 (Base Mounted w/Sub-plate 1/8), Thread: N (NPT)

), A, B Port Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: N (NPT)

), A, B Port Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: T (NPTF)

), A, B Port Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: T (NPTF)

B Port Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: T (NPTF)

Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: T (NPTF)

B Port Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: N (NPT)

Size: 01 (Base Mounted w/Sub-plate 1/8), Thread: F (G)