Item Port size Selection item 20A (3/4) 25A (1) 40A (1 1/2) 50A (2) 65A (2 1/2) 80A (3) 90A (2 1/2) 100A (4) Symbol 1 2 3 4 5 6 7 8 VXF2 1 A A A q VXF2 1 A A A w VXF2 1 A A A e VXF2 1 A A A r q Step 1 Select the port size. Step 2 Selection Steps Item Piping Selection item Direct piping type Flange type Flange body I type Flange body II type Symbol A B C D w Select the piping system. Step 3 Item Material With/without silencer Selection item NBR/POM Without silencer NBR/POM With silencer Symbol A B e Diaphragm/Main valve material, Select whether the silencer is mounted. Step 4 Item Electrical specification Voltage/Electrical entry Grommet 24 VDC Symbol A r Select electrical specification. Step 5 For other special options, refer to page 274. Solenoid Valve Type VXF21A�ｮ�ｮ VXF22A�ｮ�ｮ VXF23A�ｮ�ｮ VXF24A�ｮ�ｮ Orifice size mmo Fluid Minimum operating pressure MPa Maximum operating pressure MPa Fluid temperature °C Ambient temperature °C Coil insulation type Enclosure Allowable voltage fluctuation V VA W AC DC Power consumption Part no. 22 28 Air 0.03 0.7 0.1 .10 (No freezing) to 60 5 to 60 Class B IP65 ±10% of rated voltage 7 4.5 7 4.5 10 8 44 53 VXF25 �ｮ�ｮ AB VXF26 �ｮ�ｮ ABCD VXF27B�ｮ�ｮ VXF28B�ｮ�ｮ 70 80 90 100 Specifications Solenoid Coil Specifications Size 21,22,24,25,26,27,28 Size 23 Size 4.5 8 Power consumption (W) Note 1) 50 55 Temperature rise (°C) Note 2) DC Specification Note 1) Power consumption, Apparent power: The value at ambient temperature of 20°C and when the rated voltage is applied. (Variation: ±10%) Note 2) Value at ambient temperature of 20°C and when the rated voltage is applied. The value depends on the ambient environment. This is for reference. Note 1) Power consumption, Apparent power: The value at ambient temperature of 20°C and when the rated voltage is applied. (Variation: ±10%) Note 2) There is no difference in the frequency and the inrush and energized apparent power because a rectifying circuit is used in the AC (Built-in full-wave rectifier type). Note 3) Value at ambient temperature of 20°C and when the rated voltage is applied. The value depends on the ambient environment. This is for reference. Size 21,22,24,25,26,27,28 Size 23 Size 7 10 60 70 Apparent power (VA) Note 1) Note 2) Temperature rise (°C) Note 3) AC Specification (Built-in Full-wave Rectifier Type) Normally Closed (N.C.) Series VXF2 Solenoid Valve Type Common Specifications/Selection Steps 270