B03 is an explosion-proof valve configuration for published 3V1, 3V200/300, 4V200–400 and 4M200/300 valves. Confirm the original valve family, size and function, port, voltage and...
Ordering code matching
Code format
B03-3V1 [M5/06] [A/B] [PT]Published B03-3V1 code layoutB03-3V [2/3] [10/20] [port] [NC/NO] [A/B] [PT]Published B03-3V200/300 code layoutB03-4V [2/3/4] [10/20/30C/30E/30P] [port] [A/B] [PT]Published B03-4V code layoutB03-4M [2/3] [10/20] [port] [A/B] [PT]Published B03-4M code layoutB03-3V 1 06 AB03-3V 2 10 08 NO AB03-4V 2 10 08 AB03-4M 2 10 08 A| ①Configuration | ②Valve family | ③Size / control | ④Port / state | ⑤Voltage / thread |
|---|---|---|---|---|
| B03 explosion-proof configuration. | 3V, 4V or 4M as published. | Use only the size and control combination published for that family. | Match port code and NC/NO or centre condition where shown. | A AC220V; B DC24V; blank PT thread. |
A similar body does not guarantee the same function. Confirm the function and interface first, then compare size and installed dimensions.
B03-3V1
3V1 three-port, two-position configuration
B03-3V200/300
3V200 or 3V300 configuration
B03-4V200/300/400
4V200, 4V300 or 4V400 configuration
B03-4M200/300
4M200 or 4M300 NAMUR configuration
If the label is incomplete, send the readable parts together with a photo.
B03-4V 2 10 08 AB03Explosion-proof configuration
Published B03 configuration.
3V / 4V / 4MValve family
Match the original directional-valve family before reading the remaining fields.
1 / 2 / 3 / 4Published size series
The permitted size code depends on the valve family shown in the published table.
10 / 20 / 30C / 30E / 30PControl / centre condition
Only the codes published for the selected valve family apply.
06 / 08 / 10 / 15Port code
Match the published port code to the installed valve.
A / BVoltage
A: AC220V; B: DC24V.
BlankThread
Blank denotes the published PT thread option.
B03 identifies the published explosion-proof configuration, rather than a separate directional-valve body. The source groups it with specific 3V, 4V and 4M valve ranges, so the underlying valve family and function must be established first. It is published for single-valve use, not manifold or sub-base assembly.
Product matching reference
The source presents B03 as the explosion-proof configuration for specified 3V, 4V and 4M valve families. Identify the original valve family,...
The source explicitly limits the published B03 configuration to standalone use and says it cannot be grouped with a base. Send the installed...
B03
B03 Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.
