DUAL SCALE (GPM / LPM) FLOWMETERS

• Visi-Float flowmeter bodies are cut and precision machined from solid, clear acrylic plastic blocks.

• Scales are easy to read - The front scale location and white background provides excellent visibility. The direct reading scales are hot pressed 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, and ⁺/-2% for VFC. Scales average 2" long on the VFA models, 4" long on VFB, and 5" long on VFC.

• Durable and attractive construction - The machined acrylic bodies of the Visi-Float flowmeters are practically unbreakable. 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 ¼" back or ³/₈" end connections. The VFC models have PVC 1" NPT female connections.

SPECIFICATIONS

Meter Body

Acrylic plastic, metering tube machined into body

Wetted Metal Parts

VFA & VFB-Brass std., SS opt., VFC-SS std.

Floats

St. Steel, Blk. Glass, Alum. K Monel

Float Stops

Stainless Steel Springs

Pipe Connections

VFA & VFB-1/8" NPT VFC-1" NPT

"O" Rings

Buna-N

Mounting Inserts

10-32 X 1/4" Deep

Scale

Hot pressed into acrylic body

Max. Pressures & Temperatures

VFA & VFB without valve:
100 PSIG (690 kPa) @ 150F (85C)
150 PSIG (1034 kPa) @ 100F (38C)

Accuracy

Model VFA, 5%; Model VFB 3%;
Model VFC 2% of full scale