UL-compliant . Refer to the table shown below for UL-compliant. For Air VX210 Valve type: N.C. Size, Valve type, Fluid VX210 Body material A B C D E F H Note) J Note) K Note) L Note) M Note) N Note) A B C D E F M N P Q R S T U V W Y Z1A Z1B Z1C Z1U Z1D Z1E Z1K Z1L Z1M Z1W Z1N Z1P Z1Q Z1R Z1Y Z1S Z1T Z2K Z2L Z2M Z2N Z2P Z2Q Z2R Z2S Z2W Z2T Z3A Z3B Z3C Z3D Z3E Z3F Z3G Z3H Z3V Z3J Voltage, Electrical entry, Electrical options Other options Nil A B C D E F G H K L Z With Note) bracket Nil XB VX220 Valve type: N.C. Size, Valve type, Fluid VX220 Body material A B D E H Note) J Note) L Note) M Note) B C D E N P Q R T U V W Z1A Z1B Z1C Z1U Z1K Z1L Z1M Z1W Z1P Z1Q Z1R Z1Y Z2L Z2M Z2N Z2P Z2Q Z2R Z2S Z2W Z3B Z3C Z3D Z3E Z3F Z3G Z3H Z3V Voltage, Electrical entry, Electrical options Other options Nil A B C D E F G H K L Z With Note) bracket Nil XB VX230 Valve type: N.C. Size, Valve type, Fluid VX230 Body material A B C D E F G H Note) J Note) K Note) L Note) M Note) N Note) A B C D E F M N P Q R S T U V W Y Z1A Z1B Z1C Z1U Z1D Z1E Z1K Z1L Z1M Z1W Z1N Z1P Z1Q Z1R Z1Y Z1S Z1T Z2K Z2L Z2M Z2N Z2P Z2Q Z2R Z2S Z2W Z2T Z3A Z3B Z3C Z3D Z3E Z3F Z3G Z3H Z3V Z3J Voltage, Electrical entry, Electrical options Other options Nil A B C D E F G H K L Z With Note) bracket Nil XB Note) Since the bracket is attached to the resin body type H, J, K, L, M, N, “XB” cannot be selected. Note) Since the bracket is attached to the resin body type H, J, L, M, “XB” cannot be selected. Note) Since the bracket is attached to the resin body type H, J, K, L, M, N, “XB” cannot be selected. Refer to pages 21 to 23 for electrical options, other options, and bracket/electrical entry direction. 23-1 Series VX21/22/23 For Air Single Unit A