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Home/Product Series/AirTAC Sourcing/Solenoid Valves/3V

AirTAC 3V / 4V / 4M Explosion-Proof Solenoid Valves

This reference covers published FB explosion-proof configurations for selected 3V, 4V and 4M solenoid valves. Send the full valve code, voltage, port size and installation arrangement for...

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3VSolenoid Valves
3V, 4V and 4M explosion-proof solenoid valve reference
Verified product-family reference image.

Ordering code matching

Match each code segment

Send a photo if the code is incomplete

Code format

3V / 4V / 4M [series] [control] [port] [state if applicable] [A/B] [PT/G] -FBPublished FB valve code layout
CFB092 [A/B]Published explosion-proof coil code
3V 2 10 08 NO A -FB4V 2 10 08 A -FB4M 2 10 08 A -FBCFB092ACFB092B
①Valve family②Series and control③Port and state④Voltage⑤FB suffix
3V two-port; 4V five-port; 4M NAMUR.Use the published 200/300/400 and control code for that family.Match port size and NC/NO state where the 3V code uses it.A AC220V; B DC24V. Coil code: CFB092A or CFB092B.Explosion-proof solenoid-valve configuration.

Choose the 3V family first

A similar body does not guarantee the same function. Confirm the function and interface first, then compare size and installed dimensions.

3V-FB

3V two-port explosion-proof configuration

4V-FB

4V five-port explosion-proof configuration

4M-FB

4M NAMUR explosion-proof configuration

Read the model code

If the label is incomplete, send the readable parts together with a photo.

4V 2 10 08 A -FB

3V / 4V / 4MValve family

Select the published valve family before matching the FB configuration.

2 / 3 / 4Series

Published 200, 300, or 400 series positions depend on the valve family.

10 / 20 / 30C / 30E / 30PControl arrangement

Use the published single- or double-solenoid and three-position code for the valve family.

06 / 08 / 10 / 15Port size

Match the published port-size code for the selected family and series.

A / BRated voltage

A: AC220V; B: DC24V.

FBExplosion-proof configuration

Published FB explosion-proof solenoid-valve suffix.

About 3V

FB identifies the published explosion-proof solenoid-valve configuration for selected 3V, 4V and 4M valve families. It is a standalone-valve arrangement, so match the valve family and its normal base model before treating the FB coil and cable as a replacement solution.

Product matching reference

Compare the photo, drawing, and measurable details first

Identify from the photo
3V, 4V and 4M explosion-proof solenoid valve reference
  • Full 3V, 4V, or 4M code with the FB suffix
  • Valve family and series: 3V1, 3V200/300, 4V200/300/400, or 4M200/300
  • Control/spool arrangement and normal state where shown
  • Port size, rated voltage, thread, and standalone mounting arrangement
  • Coil label: CFB092A AC220V or CFB092B DC24V
Drawing reference
3V, 4V and 4M explosion-proof solenoid valve ordering code referenceOpen drawing
  • Confirm the original 3V, 4V, or 4M valve family and whether the explosion-proof FB configuration is required
  • Compare valve series, spool/control code, port size, normal state where applicable, voltage, thread, and standalone mounting arrangement
Key details for matching

Model patterns

  • 3V1-FB
  • 3V210-08NOA-FB
  • 4V210-08A-FB
  • 4M210-08A-FB

Reference details

  • Published scope: 3V1-FB; 3V200/300-FB; 4V200–400-FB; 4M200/300-FB
  • Coil codes: CFB092A AC220V; CFB092B DC24V
  • Published temperature range: -20 to +50 °C
  • Published installation boundary: Standalone use only; not for grouped manifold/sub-base installation
  • 4M mounting note: Panel mounting uses the published transition plate
  • Reference pages: PDF pages 1–2

Matching Questions

Can an FB explosion-proof valve be selected from its coil code alone?

No. CFB092A and CFB092B identify the published coil voltage, but the valve family, series, control arrangement, ports, thread and standalone...

3V

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3V Add other models, quantities, photos, drawings, or a BOM. One request can cover several product groups.

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