VNB

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-

VXD21/22/23

25A 32A to 50A Stainless steel, Silver Stainless steel, Copper, NBR Polyacetal PTFE 15A to 25A Core assembly y Stainless steel, FKM Stainless steel, EPDM Core assembly y Armature assembly Return spring Stainless steel, Copper, FKM/EPDM, PTFE Class H molded 32A to 50A u Class H molded Coil assembly Class B molded i o u Coil assembly 17-3-38 7 Series VXD21/22/23 Pilot Operated 2 Port Solenoid

Coolant Valve

Water Hammer Characteristics VNC1 (N.C. 0.49 MPa) Conditions: Piping 30 m Steel tube, total pressure 0.49 MPa VNC4 (N.C. 0.97 MPa) Conditions: Piping 30 m Steel tube, total pressure 0.97 MPa 2.5 15A Peak pressure at valve closed (MPa) Peak pressure at valve closed (MPa) 8A 25A 2 1 20A 32 A F 15A 20A 40 A F 32 A F 1.6 0.8 25A 40 A F 50 A F 65F 50 A F 1.2 0.6 80F 65F 80F 0.8 0.4 0.4 0.2 0 1

Guide Table Series MGF ø40, ø63, ø100 Low-profile compact cylinder utilizes a large concentric guiding sleeve to provide excellent eccentric load resistance.  Mounting height greatly reduced  Built-in non-rotating mechanism Internal guide pin prevents

Lead wire length symbols: 0.5 m Nil 1 m M 3 m L 5 m Z (Example) M9NW (Example) M9NWM (Example) M9NWL (Example) M9NWZ Since there are other applicable auto switches than listed, refer to page 419 for details. For details about auto switches with pre-wired connector, refer to pages 1784 and 1785.

Guide Table Series MGF

NO m: Refer to "Operating Conditions (Allowable eccentric load)" on page 12. m < Wo NO mo Wo m Wo mo < Wo YES mo Wo YES m Wo Model selected Allowable rotational torque Non-rotating accuracy T T (Nm) Non-rotating accuracy Bore size (mm) Stroke (mm) Bore size (mm) 40 0.08 100 75 50 30 63 40 0.06 3 4 5 7 100 63 0.05 10 12 16 22 100 13 17 22 30 Note) The value given for the non-rotating

Process Valve

Model Main port 1(A), 2(B) A B C D E F G H I J K L M N P Q R S T U VNB2-10A VNB2-15A VNB3-20A VNB4-25A 3 8 1 2 3 4 1 144.5 55 125.5 52 26 4.5 24.3 2.3 25 34 63 42 28 14 72.5 80.5 75 80 84.5 124 60.5 73 135.5 151.5 137 153 156 172 62 72 31 36 5.5 6.5 28.3 33.3 2.3 2.3 30 35 43 49 80 90 50 60 35 44 17.5 22 84 100 92 108 84 90 89 95 93.5 99.5 Port size: 10A, 15A, 20A, 25A Vacuum pilot K L N

Step Motor (Servo/24 VDC) Servo Motor (24 VDC) Electric Actuator/Slider Type Ball Screw Drive Secondary Battery Compatible 25A-LEFS Series LEFS16, 25, 32, 40

LEC SS-T LEC Y Motorless * Specications and dimensions for the 25A-series are the same as standard products.

Rated Vacuum Range: -101 to 0 kPa, Output Specification: T (PNP Open Collector 2 Outputs + Analog Voltage Output), Unit Specification: M (SI Unit Only), Piping Specification: N01 (NPT 1/8), Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof), Bracket: B (Panel Mount Adapter)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specification: M (SI Unit Only), Piping Specification: 01 (R 1/8), Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof), Bracket: B (Panel Mount Adapter)

Rated Vacuum Range: -101 to 0 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Voltage Output, Unit Specification: SI Unit Only, Piping Specification: NPT 1/8, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: Panel Mount Adapter, Operation Manual: -

Rated Vacuum Range: -101 to 0 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Current Output, Unit Specification: SI Unit Only, Piping Specification: R 1/8, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: Panel Mount Adapter, Operation Manual: -

Rated Vacuum Range: -101 to 0 kPa, Output Specification: Y (PNP Open Collector 2 Outputs + Copy Function), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: M5 (Female Thread

Rated Vacuum Range: -101 to 0 kPa, Output Specification: PNP Open Collector 2 Outputs + Copy Function, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: Female Thread, Lead Wire: -, Bracket: -, Operation Manual: -

Series: 25A-ZSE20, Rated Pressure Range: B (0 to -101 kPa), Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specifications: M (SI Unit Only), Piping Specifications: M5 (Female Thread), Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof)

Series: 25A-ZSE20, Rated Pressure Range: 0 to -101 kPa, Output Specification: PNP Open Collector 2 Outputs + Analog Current Output, Unit Specifications: SI Unit Only, Piping Specifications: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: -, Operation Manual: -

VNC

NBR, FKM t Aluminum alloy Piano wire y u i Note) et components determine the valve composition. Replacement Parts Part no. Description VNC1 -6A, 8A, 10A VNC2 -10A, 15A VNC3 -20A VNC4 -25A VNC5 -32A, 32F VNC6 -40A, 40F VNC7 -50A, 50F No.

Rated Vacuum Range: -101 to 0 kPa, Output Specification: V (PNP Open Collector 2 Outputs + Analog Current Output), Unit Specification: P (Unit Selection Function, Initial value psi), Piping Specification: M5 (Female Thread, Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof), Bracket: B (Panel Mount Adapter)

Rated Vacuum Range: F (-100 to 100 kPa), Output Specification: Y (PNP Open Collector 2 Outputs + Copy Function), Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: M5 (Female Thread, Lead Wire: W (Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof), Bracket: B (Panel Mount Adapter)

Rated Vacuum Range: -100 to 100 kPa, Output Specification: PNP Open Collector 2 Outputs + Copy Function, Unit Specification: Unit Selection Function, Switches w/Unit Selection not Permitted for Use in Japan, Piping Specification: Female Thread, Lead Wire: Lead Wire w/Connector, 5-core, 2 m Lead Wire, Waterproof, Bracket: Panel Mount Adapter, Operation Manual: -

VXR21/22/23

74 (81) 88 (98) 90 (100) N M 67 (74) 80 (90) 82 (92) M 67 (74) 80 (90) 82 (92) N M 67 (74) 80 (90) 82 (92) Normally open Normally closed VXR215006 04 06 04 VXR2152, 1 1 VXR2262-10 VXR2272-12 80 90 125 101 (112) 119 (136) 126 (143) 18 32.5 36.5 43.5 46.5 52 36 36 42 53 39 41 20 30 35 35 23 39 47 48 48 92 95 95 59 62 62 1 2 3 4 21 40 45 45 23 25.5 41.5 VXR2260-10 VXR2270-12 26.5 51.5 67.5 57.5