Coolant Valve Description VNC1 -6A, 8A, 10A VNC2 -10A, 15A VNC3 -20A VNC4 -25A VNC5 -32A, 32F VNC6 -40A, 40F VNC7 -50A, 50F No.
VNH 15A 2 1 1 A Air operated VNH 15A 2 1 1 A 1 D External pilot solenoid CE-compliant Port CE-compliant Nil Q 1 3 3 port 2 port Thread type Option 2 port is 7.0 MPa only.
The VN series is a combination of process valves that can be operated with pressure differential zero and comes with many variations. The VNA series is used for controlling pneumatic systems or air-hydro circuits. The VNB series controls various fluids. VNC is used for controlling the cutting oils and coolants used in machine tools. VNH is for controlling high pressure cutting oils and coolants
A B VNH311 -20A A B VNH411 -25A A B VNH113 -10A A B VNH213 -15A A B VNH313 -20A A B VNH413 -25A A B VNH133 -10A A B VNH233 -15A A B VNH333 -20A A B VNH433 -25A VNH111 -10A Operating fluid pressure Fluid Operation Operating fluid temperature 0 to 3.5 MPa Coolant External pilot solenoid/Air operated 5 to 60C /5 to 60C (NBR seal) 5 to 60C /5 to 99C (FKM seal) 0 to 7.0 MPa VNH A 1 3 1 3 VNH
Option Symbol and Composition Fluid Name and Option Holder material (in core assebmly) Body, Shading coil material Option symbol Seal material Coil insulation type Fluid (Application) Option symbol and body material Brass or BC6 Stainless steel Note 1) Note 2) Applicable valve 15A to 50A 15A to 25A J A H A H A H D N Standard A B C D E F G H J K L N P Q S T X NBR FKM Polyacetal Caustic soda
VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.
Description VNC1 -6A, 8A, 10A VNC2 -10A, 15A VNC3 -20A VNC4 -25A VNC5 -32A, 32F VNC6 -40A, 40F VNC7 -50A, 50F No.
VNA1A -6A, 8A, 10A VNA2 -10A, 15A VNA3 -20A VNA4 -25A VNA5 -32A VNA6 -40A VNA7 -50A No.
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: Rc, Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: EZ (Grommet Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: Rc, Port Size: 10A (3/8), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Terminal)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: Rc, Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: Rc, Port Size: 10A (3/8), Voltage: 5 (24VDC), Lead Wire: GS (Grommet w/Surge Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Terminal)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: G (Grommet)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: T (NPTF), Port Size: 15A (1/2), Voltage: 3 (110VAC 50/60HZ), Lead Wire: G (Grommet)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 10A (3/8), Voltage: 6 (12VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 6 (12VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: N (NPT), Port Size: 15A (1/2), Voltage: 4 (220VAC 50/60HZ), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)
Size: 2 (ø15), Valve Type: 2 [NO (Operating Pressure 1MPa)], Sealant: A (NBR), Thread: F (G), Port Size: 15A (1/2), Voltage: 5 (24VDC), Lead Wire: DZ (DIN Terminal w/Light & Surge Voltage Suppressor)