energy saving effect Altitude [m] q Upper limit of ambient temperature [C] w Cooling capacity coefficient Less than 1000 m 45 1.00 Less than 1500 m 42 0.85 Less than 2000 m 38 0.80 Less than 2500 m 35 0.75 Less than 3000 m 32 0.70 Handling Warning Thoroughly read the Operation Manual.
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-
Altitude [m] q Upper limit of ambient temperature [C] w Cooling capacity coefficient Less than 1000 m 45 1.00 Less than 1500 m 42 0.85 Less than 2000 m 38 0.80 Less than 2500 m 35 0.75 Less than 3000 m 32 0.70 15. In locations where strong impacts or vibrations occur. 16.
Altitude [m] q Upper limit of ambient temperature [C] w Cooling capacity coefficient Less than 1000 m 45 1.00 Less than 1500 m 42 0.85 Less than 2000 m 38 0.80 Less than 2500 m 35 0.75 Less than 3000 m 32 0.70 15. In locations where strong impacts or vibrations occur. 16.
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
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
3 3 m B 15 m* LER 5 5 m C 20 m* 2N LECP2* Programless type (With stroke study) *1 The standard cable should be used on fixed parts.
Model: VP700, Pilot: Internal Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: Rc, Switch Electrical Entry: G 1/2, OMRON, Check Valve: None, Throttle: ø2 Fixed Orifice, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: External Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: NPT, Switch Electrical Entry: M12 Connection, Rockwell Automation, Check Valve: None, Throttle: Variable Throttle, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: External Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: Rc, Switch Electrical Entry: M12 Connection, Rockwell Automation, Check Valve: Applicable Tube O.D. ø6, Throttle: Variable Throttle, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: Internal Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: NPT, Switch Electrical Entry: M12 Connection, OMRON, Check Valve: None, Throttle: ø1 Fixed Orifice, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: Internal Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: NPT, Switch Electrical Entry: M12 Connection, OMRON, Check Valve: None, Throttle: ø1.5 Fixed Orifice, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: Internal Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: Rc, Switch Electrical Entry: M12 Connection, OMRON, Check Valve: None, Throttle: ø1 Fixed Orifice, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: External Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: Rc, Switch Electrical Entry: M12 Connection, OMRON, Check Valve: Applicable Tube O.D. ø6, Throttle: ø2 Fixed Orifice, Max. Operating Pressure: 0.7 MPa
Model: VP700, Pilot: External Pilot, Electrical Entry: DIN Terminal, Port Size: 1/2", Thread: NPT, Switch Electrical Entry: M12 Connection, OMRON, Check Valve: None, Throttle: ø2 Fixed Orifice, Max. Operating Pressure: 0.7 MPa