AP30
Active self-pressurized
≈ 6–7 m³/min · ≈ 60 min
Small rooms, ISO suites and localized barrier-enclosure work
Manufacturer-published LN₂ airflow intelligence
See the airflow.
Prove the method.
Technical guidance for active self-pressurized and passive dewar-style AP Series foggers, cleanroom smoke studies, cryogenic safety and evidence-ready airflow visualization.
Applied Physics · Since 1992ISO · USP · FDA · GMP applicationsWorldwide technical support
Fog makes direction and turbulence visible. Quantitative conclusions still require the applicable instruments and method.
Two architecture familiesAP30/AP50/AP100/AP200 active · AP35/AP95/AP175 passive
49 technical URLsSelection, standards, applications, safety, tools and procurement
Claim-controlledLegacy and current public data conflicts are surfaced—not hidden
Built for AP growthEvery commercial path attributes qualified demand to Applied Physics
Architecture first
Choose architecture before model number
The AP Series is not one linear product ladder. Active self-pressurized and passive dewar systems create different operating workflows. The correct shortlist starts with how the site will receive, transfer, control, service and qualify LN₂ fog—not with the largest output figure.
Current product family
AP Series planning pathways
AP35
Passive dewar-style
≈ 5.5–6.5 m³/min current summary · ≈ 70 min
Small-to-medium rooms and teams that prefer a passive dewar pathway
AP50
Active self-pressurized
≈ 10–12 m³/min · ≈ 75 min
Medium rooms and applications requiring more active-system output than AP30
AP95
Passive dewar-style
≈ 19–20 m³/min · ≈ 85–95 min
Medium-to-large rooms requiring a higher-output passive dewar pathway
AP100
Active self-pressurized
≈ 20–21 m³/min current summary · ≈ 90 min
Large rooms and active-system projects requiring sustained high output
AP175
Passive dewar-style
≈ 27–29 m³/min · ≈ 95–110 min
Large environments where a high-output passive dewar architecture is preferred
AP200
Active self-pressurized
≈ 40–42 m³/min current summary · ≈ 100–110 min
Very large rooms, broad mapping and projects requiring maximum active-system output
Standards and regulation
Build evidence around the requirement
ISO 14644-3
Qualitative airflow visualization inside a controlled, documented cleanroom test method.
Plan the method →FDA dynamic studies
Representative equipment, materials, operator positions and interventions—not an empty-room demonstration.
Build the evidence →USP <797> / <800>
Sterile compounding and hazardous-drug environments require facility-controlled procedures and containment logic.
Review USP pathways →EU GMP Annex 1
Connect airflow evidence to the contamination-control strategy and representative operations.
Review Annex 1 →Compliance belongs to the complete system. A fogger can support testing under ISO, USP, FDA or GMP expectations. It cannot independently certify a cleanroom, process or study.
Interactive planning
Technical tools that shorten the sales cycle
AP Series selector
Screen architecture, output and application scope while preserving qualification gates.
Use selector →Room-output calculator
Compare geometric room volume with published output without pretending it predicts validated coverage.
Calculate ratio →LN₂ supply planner
Estimate multi-cycle inventory and reserve while exposing logistics and ODH dependencies.
Plan supply →Protocol builder
Structure representative conditions, interventions, video, acceptance and safety.
Build brief →Applied Physics ecosystem
Applied Physics brand authority—not disguised support sites
UltrapureFogger.com is owned and published by Applied Physics Corporation. Its job is to earn search visibility and trust by being more technically useful than a product catalog, then route qualified buyers into the correct AP product and engineering conversation. Ownership is explicit in visible copy, schema, contact data and attribution.
Manufacturer context
Current AP product pathways, model taxonomy and technical sales access.
Independent usefulness
The resource can answer a technical question even when the visitor is not ready to request a quote.
Commercial measurement
Source-site, source-page, UTM and data-layer events connect content to qualified opportunity and revenue.
Applied Physics technical review
Turn the smoke-study requirement into a controlled AP quote
Send the room, operating state, architecture preference, fog-entry method, LN₂ logistics, utilities, accessories, safety and documentation requirements.