70pvvna VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.
50A 65A 80A 6 32 PA 38 8 48 60 B A 9 75 89 PB Standard Specifications Model LVW60 LVW80 LVW90 Nominal diameter 80A 40A 65A 32A 50A 25A Applicable pipe size external diameter 89 48 75 38 60 32 Operating pressure 0 to 0.02 MPa Orifice size 80 65 25 40 Pilot pressure 0.3 to 0.5 MPa Kv 169.7 43.7 131.1 18.8 71.1 8.5 Flow rate characteristics Cv 198 51 153 22 83 10 Fluid temperature 0 to 60C
(Normally open) B Port size Rc (Nominal size) VP3145 VP3165 VP3185 Symbol (10A) 3 8 (15A) 1 2 (20A) 3 4 (25A) 1 03 Electrical entry 04 CE-compliant 06 10 12 14 20 TL D T G Grommet Conduit terminal DIN terminal Conduit terminal with indicator light SYJ (32A) 1 4 1 (40A) 1 2 1 VQZ TS (50A) 2 Symbol Internal pilot
Stainless Steel High Vacuum Angle/In-line Valve XM, XY Series Angle type/ XM Series XY Series In-line type XY Series XM Series XLA XL XLQ Body material: SCS13 (conforms to Stainless steel 304) A precision casting, unified composition prevents accumulation of gas. The XM series is interchangeable with the XL series, aluminum high vacuum angle valve.
Operated Valve VPA3145/3165/3185 Series How to Order 04 4 5 1 VPA3 Thread type VPA Air operated valve Nil Rc G NPT NPTF F N T Port size (IN, OUT port) Number of pilot 1 Single Symbol Port size Rc size VPA3145 VPA3165 VPA3185 Body size 03 04 (10A) 3 8 (15A) 1 2 (20A) 3 4 (25A) 1 1 4 6 1 2 06 10 12 14 20 8 1 2 1 Valve option Nil For ordinary pressure For vacuum and low pressure (32A) 1 4 1 (40A
10A 1 8 1 4 3 8 5 6 Note 2) 7 Valve size 1 to 4 7 Note 2) 11 15 11 10A 3 8 B: Slotted locking type B (tool required) Note) Note 1) Electrical entry: D or DZ only Note 2) Semi-standard Note 3) For other rated voltages, please consult with SMC. 2 15A 1 2 15 14 3 20 16 20A 3 4 25 4 25A 1 Nil: Non-locking push type Valve size 5 to 7 32A 22 11 4 5 32 1 B 32F 22 32 28 40 6 28 40 1 4 Flange 11 2 40A
VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.
VNB1 -6A, 8A, 10A VNB2 -10A, 15A VNB3 -20A VNB4 -25A VNB5 -32A, 32F VNB5 4 -32A, 32F VNB6 -40A, 40F VNB6 4 -40A, -40F VNB7 -50A, 50F VNB7 4 -50A, 50F No.
.-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 size VR VPA3145 VPA3165 VPA3185 Symbol Body size 03 (10A) 3 8 (15A) 1 2 (20A) 3 4 (25A) 1 1 4 6 1 2 VH 04 06 10 12 14 20 8 1 2 1 Valve option VHS Nil For general purpose (32A) 1 4 1 (40A) 1 2 1 Body ported
Chamber XLA XL XVD By switching to the main valve circuit, the main valve opens and the full amount is introduced into the chamber. XLQ Chamber XM XY DXSA XVD XVD XGT CYV 523 XVD Series Specifications Model XVD2-02V XVD2-02S Valve type Normally closed (Pressurize to open, Spring seal) Fluid Nitrogen, Air, Inert gas, etc.
With surge voltage suppressor N 100 VAC 8 40A N.C. R CAC408 40 40A Flange P 110 VAC F N.O. Q 200 VAC 9 50A N.C. S CAC408 50 50A Flange R 230 VAC G N.O.
Solenoid valve (Port size) Orifice size Material Model VXD21 03 (3/8) 04 (1/2) 06 (3/4) VXD22 10 (1) 32 (32A) VXD23 40 (40A) 50 (50A) 4 (15 mm) 5 (20 mm) 6 (25 mm) 7 (35 mm) 8 (40 mm) 9 (50 mm) Body Seal Brass (C37) Stainless steel Thread NBR FKM EPDM Port no.
A main valve and sub-valve (for 40A) are included in the maintenance kit.
How to Order VBA 04 40A Semi-standard Symbol Nil Body size 10A 20A 40A 22A 42A 43A Semi-standard Standard product Pressure unit on the product name label: psi Pressure unit on the pressure gauge: MPa and psi 1/4", Knob-operated type 3/8", Knob-operated type 1/2", Knob-operated type 3/8", Air-operated type 1/2", Air-operated type 1/2", Max. operating pressure 1.6 MPa Pressure increase ratio
How to Order VBA 04 40A Semi-standard Body size Symbol Nil Semi-standard Standard product Pressure unit on the product name label and pressure gauge: psi 10A 20A 40A 22A 42A 43A 1/4", Handle-operated type 3/8", Handle-operated type 1/2", Handle-operated type 3/8", Air-operated type 1/2", Air-operated type 1/2", Max. operating pressure 1.6 MPa Pressure increase ratio: Twice Z Note) Note) Thread
Without sub-plate 00 VPA4 54, 4 74 JIS Symbol (10A) 3 8 (15A) 1 2 (20A) 3 4 (25A) 1 (32A) 1 4 1 (40A) 1 2 1 03 2 position double 2 position single Body size VPA4150/4170 VPA4250/4270 04 06 10 0 1 VPA4 5 Piping standard 3 4 standard 11 4 Side ported Bottom ported W/o sub-plate 5 7 0 1 12 14 0 1 VPA4 7 4 Option Side piping only 3 position exhaust center 3 position closed center VPA4350 VPA4450
Description Symbol Nil None AC20: 1/8 AC25: 1/4 AC30: 1/4 AC40: 3/8 AF + AR + [K] + AL AC20 to 40 K Check valve AW + [K] + AL AC20A to 40A AF + AR + [S] + AL AC20 to 60 Port size AW + [S] + AL AC20A to 40A S Body size Port size Pressure switch AF + [S] + AR AC20B to 60B Symbol 10 20 25 30 40 50 55 60 AF + AFM + [S] + AR AC20C to 40C M5 01 02 03 04 06 10 M5 1/8 1/4 3/8 1/2 3/4 1 AW + [S]
VQ Electrical entry G C D T Body size 5 6 7 8 9 Grommet Conduit DIN terminal Conduit terminal 20A 25A 32A 40A 50A VX2 VX 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 Refer to the table (2) given below for availability.
Metal bowl With drain guide ACG20A ACG30A/40A Applicable model Accessory/Optional specifications Drain cock with barb fitting With drain guide With auto-drain (N.C.)
Without sub-plate VH VPA454/474 00 03 (10A) 3 8 (15A) 1 2 (20A) 3 4 (25A) 1 (32A) 1 4 1 (40A) 1 2 1 VHS standard 5 Body size 04 06 10 12 14 VPA450 Piping 3 4 standard 7 11 4 JIS Symbol 2 position double VPA4250/4270 0 Side ported 1 Bottom ported 2 position single VPA4150/4170 VPA470 4 W/o sub-plate Option Specifications Fluid Air 3 position exhaust center VPA4450 3 position closed center