How to Order (Single Unit) Direct Operated 2 Port Solenoid Valve Series VXE21/22/23 For Air/Single Unit Table (1) Model/Orifice Diameter/Port Size Normally Closed (N.C.) Table (4) Bracket Part No. Option symbol Nil G V M Seal material FKM NBR Body material Brass (C37) Stainless steel Brass (C37) Stainless steel Note Non-leak (10.6 Pa・m3/sec)/Oil-free/ Medium vacuum (0.1 Pa.abs) . Table (2) Solenoid Valve Option Model VXE22 0 234 VXE23 0 234 Part no. VXE21 0 123 VXE22 0 56 VXE23 0 56 VX021N-12A VX022N-12A VX023N-12A-L Table (3) Rated Voltage . Electrical Option Rated voltage Voltage symbol 5 6 24 VDC 12 VDC Voltage L (With light) �� . Solenoid valve model (Port size) Model VXE21 VXE22 VXE23 01 (1/8) Port symbol (Port size) 02 (1/4) . . . . . 02 (1/4) 03 (3/8) 04 (1/2) . . 02 (1/4) 03 (3/8) 04 (1/2) Orifice symbol (Diameter) 1 (2 mmo) 2 (3 mmo) 3 (4.5 mmo) 4 (6 mmo) 5 (8 mmo) 6 (10 mmo) �� �� . . . �� �� �� �� . �� �� �� �� . . . �� �� . . . �� �� . . . �� �� �� Port size Refer to Table (1) shown below for availability. Thread type Nil T F N Rc NPTF G NPT VXE 21 2 01 Model Refer to Table (1) shown below for availability. Solenoid valve option Refer to Table (2) shown below for availability. 5 G 1 Orifice diameter Refer to Table (1) shown below for availability. Suffix Nil Z . Oil-free Select Nil because the solenoid valve V, M options are oil-free treatment. DC Valve/Body configuration 0 N.C. / Single unit 0 Bracket Nil B None With bracket . VX021N-12A and VX022N-12A are packed in the same container as the main body. . Refer to Table (4) if a bracket is ordered separately. Rated voltage 5 6 24 VDC 12 VDC . Refer to Table (3) shown below for availability. Refer to page 240 for ordering coil only. Electrical entry G-Grommet C-Conduit T - With conduit terminal TL - With conduit terminal and light D - DIN terminal DL - DIN terminal with light DO - For DIN terminal (without connector, with gasket) Connector . Refer to Table (3) for available combinations between electrical option (L) and rated voltage. Dimensions → page 210 (Single unit) 197 VX2 VXK VXD VXZ VXS VXE VXP VXR VXH VXF2 VX3 VXA