VFA Flowmeter w/SS Valve, Range .6-5 Air
The Visi–Float® flowmeter bodies are cut
and precision machined from solid, clear acrylic plastic blocks. This
construction not only produces a handsome finished product, but permits
complete visual inspection. As a result, the Visi-Float® flowmeters are
especially popular for medical and laboratory equipment applications.
Scales are easy to read - The front scale location and white background
provides excellent visibility. The direct reading scales are hot stamped
into the plastic and will not wear off. Mid-range calibration is
established with a master flowmeter. Accuracy is ±5% of full scale for
VFA models, ±3% for VFB. Scales average 2" long on the VFA models, 4"
long on VFB.
Durable and attractive construction - The machined acrylic bodies of the
Visi-Float® flowmeters are practically unbreakable. Fabrication is
backed by over 60 years of experience in acrylic instrument machining.
The tapered bore is precision machined to a smooth surface that provides
perfect visibility of the indicating float. The VFA and VFB models are
available with either brass or stainless steel inlet and outlet
connections and are tapped for 1/8" NPT thread. VFB models 85 and 86
have either 1/4" back or 3/8" end connections. All standard models
employ Buna-N o-rings for leak proof operation and are available with
either back or end connections for horizontal or vertical piping.
Precision metering valves in brass or stainless steel are available for
most VFA and VFB models.
Easy installation - All Visi–Float® flowmeters have metal mounting
inserts on rear for panel mounting. They can also be supported directly
by system piping.
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