VFA3000 5 Port Air Operated Valve Series VFA3000 How to Order Thread type (Including pilot port) Nil Rc G NPT NPTF Port size (P, A, B port) F N T 01 02 1 8 1 4 R1, R2 port are 1/8. Option F Foot bracket Mounting bracket are supplied, but unattached.
ON YES Unit selection Hysteresis mode OFF P-1 P-2 High pressure (for positive pressure/compound pressure) High vacuum (for vacuum pressure) [P] ZSE ISE H H H (Fixed hysteresis) = 3 digits ON PSE Window comparator mode OFF NO P-1 P-2 High pressure (for positive pressure/compound pressure) High vacuum (for vacuum pressure) Z I SE3 Set the unit by either button or button. : kPa or MPa
.: XT13-406-X200) Note) Applicable to special manifold, too. 644 Valve for Water and Chemical Base Fluids (2/3 Port Air Operated Valve) VCC Series VCC Series I N D E X P.646 How to Order P.648 Specifications/Weight P.650 Dimensions Single valve unit P.651 Manifold P.652 SUS316L Stainless steel fittings P.654 Special Tools VNA VNB Disassembly/Assembly/ Maintenance Procedure P.656 SGC
P/As seal material has undergone a high vacuum degassing process. Orifice conductance In the case of a A (cm2) hole in an ultra-thin plate, the conductance C results from V the average velocity of the gas, R the gas constant, M the molecular weight and T the absolute temperature.
Port size L M (F) (E) (B) J K (C) Port size: Size 14 A ( 52) (20) Silencer (Option) Pilot port 1/8, 1/4 (Rc, NPT, G) H Exhaust port 3/8 2 x P Port size (F) L M (G) (E) (B) J K 20 (C) Dimension in ( ) shows the dimension after tightening.
T Note1) EB LL Concentrated piping on right (CY1F10 to 25R--) KA KB HW EW GD GC 2-P (Hexagon socket head plug) Hexagon socket head bolt For adjustment bolt fixing ES 2-P (Piping port) EY HA EH KC GB KH H GB GA G GA HB KW N N Adjustment bolt A Z + Stroke Concentrated piping on left (CY1F10 to 25L--) KA KB EW 2-P Hexagon socket head bolt For adjustment bolt fixing HW ES (Piping port) 2-P (Hexagon
E1 2 I E[J]I[kg][rad/s] Imr m[kg] rm 5.1 19 I I I I kg kg kg kg m m m m 2 2 2 2 m: m: m: m: kg kg kg kg b 20 5-2. 5.1 5.1 32 0.023[J] 40 0.028[J] 2 t [rad]t[s] E E1 2 I t E 2 I t E[J][rad]I[kg] 2 t (1) t = & (2) C C t 2 1 tdt 2 + = = & & t=0 =0C=0 t 2 1 t 2 1 2 = = & t 2 = 21 5-3.
A22 Symbol: A23 Symbol: A24 30 30 DA L RD MM 30 MM DA 30 MM MM DB DB T T C B A H AL H A L K H A A W H H Symbol: A25 Symbol: A26 Symbol: A27 Symbol: A28 Symbol: A29 DA 30 MM MM DA 30 DA 30 30 MM L W MM A L H AL H LB K A AL A H L A H T AL L K H MM Symbol: A30 30 MM W A T H 84 Simple Specials Series CP96/C96 Symbol Change of Trunnion Bracket Mounting Position 2 -XC14 Series C85 Series
Option symbol P High-Pressure Pump Mounted P HECR Applicable model HECR002-A5-P HECR004-A5-P HECR006-A5-P HECR008-A5-P HECR010-A2-P HECR008-W5-P HECR012-W2-P High-pressure pump mounted Possible to choose a high-pressure pump in accordance with users piping resistance.
Depth JK HG HA T PA T (N) d d NN RW RW PW QW PB GP lE W Y Z 2-M5X0.8 2-RB G G HT U (NA) (Option) A L HN(MAX.)
Process Pump (Diaphragm Pump) PB Series Compact, large capacity diaphragm pump, suitable for transferring and collecting a wide range of fluids Compact, large capacity diaphragm pump, suitable for transferring and collecting a wide range of fluids o t p m s l a i PA z P e Built-in solenoid valve only RoHS Smaller, lighter, 25% reduction in volume Smaller, lighter, 25% reduction in volume
Series: 25A-ISE20, Rated Pressure Range: A (-0.1 to 1 MPa), Output Specification: T (PNP Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: M5 (Female Thread), Lead Wire: J (Lead Wire w/Connector, 5-core, 2 m Lead Wire)
Series: 25A-ISE20, Rated Pressure Range: -0.1 to 1 MPa, Output Specification: PNP Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: Unit Selection Function, Initial value psi, Piping Specification: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Bracket: -, Operation Manual: -
O e b u t ) m m ( e l b a c i l p p A e z i s g n i t t i f d . o N t r a P D L1 L2 P Q A M n o l y N e n a h t e r U 2 . 3 2 . 3 9 9 3 2 U 2 Q K 6 . 9 0 5 5 . 7 1 6 . 9 9 5 3 5 . 5 1 4 . 3 9 . 2 6 4 4 9 9 4 0 U 2 Q K 4 . 0 1 5 . 1 5 8 1 4 . 0 1 7 . 9 5 . 5 3 6 1 2 . 4 2 . 4 2 1 6 6 9 9 6 0 U 2 Q K 8 . 2 1 5 . 5 5 0 2 8 . 2 1 7 . 1 1 5 . 8 3 7 1 4 . 3 1 4 . 3 1 9 1 8 8 9 9 8 0 U 2 Q K 2
Dimensions Meter-out type Meter-in type F E D B A C J G K H L B Model A MIN. MAX. MIN. MAX.
indicator light: DL) Main port Rc A B C D E F G H I J K L M N P Q R S T U V W Model VNB2V-10A VNB2V-15A VNB3V-20A VNB4V-25A 3 8 1 2 3 4 1 63 42 28 14 72.5 80.5 75 87 97 114 126.5 170.5 173.5 180.5 52 26 4.5 24.3 2.3 25 34 55 80 90 50 60 35 40 17.5 20 84 100 92 108 80 81 92 93 102 103 125.5 141.5 138 154 182 198 185 201 192 208 62 72 31 36 5.5 6.5 28.3 33.3 2.3 2.3 30 35 43 49 60.5 73 17-
.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com Buffer mounting (Male thread) Buffer mounting (Male thread) Mounting Male thread Female thread Female thread Vacuum entry port Female thread Common Female thread Female thread Female thread P. 13-11-91 to 92 P. 13-11-86 to 88 P. 13-11-86 to 88 P. 13-11
C76 Option Compatibility C85 NCM Standard C95 NCM-K NCM-J NCMW NCDM NCMK XB6 XB7 XB9 XC6 Description Note C S T CP95 NCM NCM NCDM NCMW NCMK NCM-J NCM-K S T C XB6 XB7 XB9 XC6 B C E R O O O O O O O O O O O O O O O O Standard Auto switch capable Double rod Non-rotating Nylon rod boot Neoprone rod boot Spring return Spring extend Rubber bumper Heat resistant Cold resistant Low speed Stainless
P-80 (YG) 2nd printing June, 2002 D-DAD P-80 (YG) This catalog is printed on recycled paper with concern for the global environment.