VXZ 3 02 1 G R1 VXZ 22 3 02 5 G 1 22 VXZ 22 3 02 1 G 1 0 0 0 Series VXZ22/23 For Water Zero Differential Pressure Type Pilot Operated 2 Port Solenoid Valve Bracket Nil B None With bracket . Bracket is not removable. DC Model Refer to the table (1) shown below for availability. Orifice diameter Refer to the table (1) shown below for availability. Solenoid valve option Refer to the table (2) shown below for availability. Port size Refer to the table (1) shown below for availability. Thread type Nil T F N Rc NPTF G NPT Rated voltage 1 2 3 4 5 100 VAC 50/60 Hz 200 VAC 50/60 Hz 110 VAC 50/60 Hz 220 VAC 50/60 Hz 24 VDC 6 7 8 J 12 VDC 240 VAC 50/60 Hz 48 VAC 50/60 Hz 230 VAC 50/60 Hz . Refer to the table (3) shown below for availability. Refer to page 90 for ordering coil only. Electrical entry AC/Class H coil Table (1) Model/Orifice Diameter/Port Size Normally Closed (N.C.) / Normally Open (N.O.) . Option “S”, “Z” are not available as surge voltage suppressor is integrated into the AC/Class B, as a standard. . Class B and H coils cannot be interchanged in order to exchange the coils. . AC/Class B (with built-in full wave rectifier type) can be interchanged with DC. Solenoid valve (Port size) Model VXZ22 VXZ23 Body Seal Port no. (Port size) NBR FKM EPDM Brass (C37), Stainless steel 02 (1/4) 03 (3/8) 04 (1/2) 06 (3/4) 10 (1) Orifice symbol (Diameter) Material 3 (10 mmo) 4 (15 mmo) 5 (20 mmo) 6 (25 mmo) Valve/Body configuration 0 2 N.C. / Single unit N.O. / Single unit Built-in full-wave rectifier type Table (3) Rated Voltage . Electrical Option AC/ DC AC DC Rated voltage Voltage symbol 123478J56 100 V 200 V 110 V 220 V 240 V 48 V 230 V 24 V 12 V Voltage With surge voltage suppressor S Class B Class H DC spec. is not available. With light L With light and surge voltage suppressor Z With surge voltage suppressor S With light L With light and surge voltage suppressor Z Option symbol Nil G E P L Seal material Note ULcompliant NBR EPDM FKM Body/Shading coil material. Brass (C37)/. Stainless steel/. Brass (C37)/Cu Stainless steel/Ag Stainless steel/. Coil insulation type B .    .  H Heated water (AC only) B High corrosive, Oil-free Table (2) Solenoid Valve Option . There is no shading coil attached to the AC/Class B coil and DC spec. Select nil because the solenoid valve option “L” is the oil-free treatment. Suffix Nil Z . Oil-free spec. AC/Class B coil (Built-in full-wave rectifier type) How to Order R Note) Refer to “How to Order” for UL-compliant. . : Option symbol “P” is not UL-compliant. R GS With grommet surge voltage suppressor G Grommet T With conduit terminal TS With conduit terminal and surge voltage suppressor TL With conduit terminal and light TZ With conduit terminal, surge voltage suppressor and light   . . . . ULcompliant Symbol Electrical entry C Conduit D DIN terminal DS DIN terminal with surge voltage suppressor DL DIN terminal with light DZ DO DIN terminal with surge voltage suppressor and light For DIN terminal (without connector, gasket is included.)  . . . .  ULcompliant Configuration Symbol Electrical entry Configuration Connector . Refer to the table (3) for the available combinations between each electrical option (S, L, Z) and rated voltage. . Surge voltage suppressor is integrated into the AC/Class B, as a standard. . : Symbols “G”, “GS”, “C”, “DO” only R . DIN type is available with class B only. 85 A VX2 VXD VXZ VXE VXP VXR VXH VXF VX3 VXA VCH VDW VQ LVM VCA VCB VCL VCS VCW