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What is the difference between 94030-X and 94721-X air caps?

Chas

April 24, 2026 13:50
Updated

PN# 94030-2 air cap has been used on our metallic 3" EXP series for years. It is now a component in making PN# 94721-2 air cap.

Q: So what changed??

A: There was additional machining done on PN# 94030-X to create PN# 94721-X air cap.

Q: Why was this change made??

A: It's because PN# 94721-2 air cap can now accept the leak detection sensors.

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