Intrinsically Safe Valve

5 1 LL 3 SY 53 20 01 Thread type UL/CSA compliant Nil F N T Rc G Series NPT 5 7 NPTF 53-SY5000 53-SY7000 Thread piping A, B port size Type of actuation Symbol Port size Applicable series 1 2 3 4 5 A Note) 01 02 1/8 53-SY5000 2-position single 1/4 53-SY7000 2-position double 3-position closed center One-touch fitting (Metric size) Note) 3-position exhaust center Symbol C4 C6 C8 C8 C10 Port

5 Port Solenoid Valve Metal Seal/Rubber Seal Body Ported

10.5 24 (58) VZ (C10) (02) VF VFR 38.5 31.5 24.5 2.5 VP7 3 7 23.4 Mounting holes 48 VP4 45.5 10.5 (58) Foot bracket 15 15 1.5 1.5 P 3 VQ 5 1 PE port 2-Rc(PT)1/8 R port VQ4 22.2 Die cast hole For manifold gasket positioning Rc(PT)1/4 P port VQZ VQD 0 1 0 1 DIN connector (Y): VQZ312 (R)wYwC6, C8, C10, 02 L plug connector (L): VQZ312 (R)wLwC6, C8, C10, 02 VZS 107.5 <108.5> 300 VFS (Lead wire

Series VQ Base Mounted Metal Seal/Rubber Seal

Single VQ0 (2 wire) AXT661-14A-F AXT661-14AN-F AXT661-13A-F AXT661-13AN-F Positive COM Negative COM Positive COM Double(latching) (3 wire) Negative COM Note) Lead wire length: 300mm The parts numbers above are applicable to 2 to 10 stations. 11 to 16 stations: AXT661A(N)-F-425. 13 14 3. Max. number of stations The max. number of stations depends upon the number of solenoids.

5 Port Air Operated Valve Series SYA3000/5000/7000 1

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 F Foot bracket Mounting bracket are supplied, but unattached.

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: None, Specifications: 1Y (1 + Y)

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: B (Bracket), Specifications: 1Y (1 + Y)

Size: 20, Backflow Function: K (Backflow Function), Thread: F (G), Port Size: 01 (1/8), Accessory: BG (B+G), Specifications: 1Y (1 + Y)

Size/Valve Type: 3 (Size: 8A, 10A, 15A; Valve Type: N.C.), Body/Port/Orifice: F (Body Material: Stainless Steel; Port Size: 1/2, Orifice Dia.: 10), Voltage/Electrical Entry: Z (Other Voltages and Electrical Options), Other Voltages and Electrical Options: 1Y (24VAC; Conduit w/Surge Voltage Suppressor), Other Options: B (NPT Thread)

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: F (G), Port Size: 01 (1/8), Accessory 1: B (Bracket), Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: 1Y (Combination of 1 + Y), B: B

Size: 20 (1/8), Reverse Flow Function: Regulator, Standard, Thread: F (G), Port Size: 01 (1/8), Accessory 1: None, Pressure Gauge Angle: G1 (0°), Accessory 2: None, Option: 1Y (Combination of 1 + Y), B: B

Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1Y (1 + Y)

Body Size: 20, Thread: F (G), Port Size: 01 (1/8), Option: BG (B + G), Semi-Standard: 1Y (1 + Y)

Body Size: 20, Thread: F (G), Port Size: 02 (1/4), Option: H (Set Nut for Panel Fitting), Semi-Standard: 1Y (1 + Y)

Body Size: 25, Thread: F (G), Port Size: 02 (1/4), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1Y (1 + Y)

Body Size: 25, Thread: F (G), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1Y (1 + Y)

Body Size: 25, Thread: F (G), Port Size: 02 (1/4), Option: BG (B + G), Semi-Standard: 1Y (1 + Y)

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Option: B (Assembly of a Bracket & Set Nuts), Semi-Standard: 1Y (1 + Y)

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Option: BG (B + G), Semi-Standard: 1Y (1 + Y)

Body Size: 30, Thread: F (G), Port Size: 02 (1/4), Option: G (For Sizes 20, 25, 30, 40: Round Pressure Gauge w/Limit Indicator; For Size 10 Round Pressure Gauge w/o Limit Indicator), Semi-Standard: 1Y (1 + Y)

Body Size: 30, Thread: F (G), Port Size: 03 (3/8), Option: w/o Mounting Option, w/o Pressure Gauge, Semi-Standard: 1Y (1 + Y)