Product description
AERA PI-98 Pressure Insensitive MGMR FCPI981CBAXDIDJAA; variants 3000, 10000, and /51000 appear with AMAT 0190-34215, 0190-34216, and 0190-34221
Specifications and identifiers
flow control
| Model/family | AERA PI-98 Aera PI-98 model/family from source titles |
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| Model code | FCPI981CBAXDIDJAA Full model/configuration code from source titles |
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| Technology clue | Pressure Insensitive MGMR Source title wording; exact manufacturer meaning should be verified |
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| Flow/range variants seen | 3000, 10000, /51000 Different source titles show different range/suffix variants |
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| AMAT part numbers seen | 0190-34215, 0190-34216, 0190-34221 Different AMAT cross-references appear for different variants |
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Applications
Process gas deliveryGas boxesMFC gas sticksPurge gas regulationGas flow controlProcess gas deliveryHigh-purity flow regulation
How it works
A mass flow controller measures and controls gas flow to a commanded setpoint.
Semiconductor process tools rely on calibrated MFCs for repeatable gas delivery, purge flows, and process stability.
Technical guide
Pressure-insensitive mass flow control
Pressure-insensitive MFC designs are intended to reduce flow variation caused by pressure changes within their operating limits.
Stable flow despite pressure variation can improve process repeatability.
Verify: Exact gas calibration; Flow range suffix; Fitting type; Control signal; Calibration date
- MFC
- Mass flow controller
- MGMR
- Source-provided abbreviation; exact expansion not confirmed
What to verify before purchase
- Exact AMAT cross-reference
- Flow range/suffix
- Calibration gas
- Fitting type
- Electrical/control interface
- Calibration condition
Confirm with the seller
- Whether listed variants are interchangeable
- Exact gas calibration
- Specific AMAT tool compatibility
Product reference only. Confirm fitment, revision, included components, and specifications before purchase.