Rated Vacuum Range: -101 to 0 kPa, Output Specification: Y (PNP Open Collector 2 Outputs + Copy Function), Unit Specification: P (Unit Selection Function, Initial value psi), 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)

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

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

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: 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: -

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 + 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: S (NPN 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: 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: 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: -101 to 0 kPa, Output Specification: IO-Link/Switch: 1 Output, PNP or NPN, Unit Specification: P [Units Selection Function (Initial Value psi)], Under New Measurement Act Selection Function not Permitted for use in Japan, Piping Specification: M5 (Female Thread), Lead Wire: W (Lead Wire w/Connector, 5-core, 2m Lead Wire w/Waterproof Cover), Bracket: B [Panel Mount Adapter

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: -

Series: 25A-ZSE20, Rated Pressure Range: B (0 to -101 kPa), Output Specification: R (NPN Open Collector 2 Outputs + Analog Voltage 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)

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

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: -

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)

70pvvna

VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.