Product Description
0.2–2 SCFH Air Acrylic Flowmeter – Visi-Float® VFA-2-SSV with Stainless Valve
The Series VF Visi-Float® VFA-2-SSV Flowmeter is engineered for low-range SCFH air-flow control and indication in laboratory, medical, and industrial systems requiring an integrated stainless-steel metering valve for precise adjustment.
Precision-machined from solid clear acrylic and equipped with a hot-stamped direct-reading scale, this compact rotameter provides reliable repeatability, excellent visibility, and long-term durability in panel-mounted and instrument-rack installations.
Flow Range, Accuracy & Operating Limits
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Air Flow Range: 0.2–2 SCFH
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Scale Length: 2 in
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Accuracy: ±5 % F.S. (VFA models)
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Service: Compatible gases & liquids
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Mounting Orientation: Vertical only
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Pressure / Temperature Limits:
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100 PSIG @ 150°F
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150 PSIG @ 100°F
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Construction & Wetted Materials
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Body: Clear acrylic
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O-Rings: Buna-N (fluoroelastomer optional)
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Metal Parts: Stainless steel valve assembly
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Float: Stainless steel / glass / aluminum (range-dependent)
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Valve: Integrated stainless-steel metering valve
Process Connections & Mounting
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Connection: 1/8″ Female NPT
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Mounting: Vertical orientation
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Pipe Support: Metal mounting inserts
Typical Applications
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Low-flow air control
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Medical systems
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Laboratory instrumentation
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Air samplers
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Gas analyzers
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Pollution monitoring
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Chemical injection
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Cabinet purging
Why Choose the Visi-Float® VFA-2-SSV?
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SCFH-calibrated scale for industrial airflow
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Integrated stainless valve for precision throttling
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Direct-reading indicator eliminates conversions
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Clear acrylic body enables visual inspection
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Precision-machined tapered bore ensures repeatability
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Compact footprint for panel installations
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Corrosion-resistant control assembly
Compliance & Approvals
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RoHS II compliant (EU Directive 2011/65/EU)
Shipping Information
Ships in 1–2 weeks, subject to availability.
