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> Dwyer series vfa visi-float flowmeter .6-5 lpm
Dwyer series vfa visi-float flowmeter .6-5 lpm
Series VFA-23-BV Visi-Float Flowmeter, 2" scale, range .6-5 LPM Air with Brass Valve and 1/8" NPT pipe connections.
Service: Compatible gases and liquids.Wetted Materials: Body: acrylic plastic; O-ring: Buna-N (fluoroelastomer available); Metal Parts: brass standard, stainless steel optional; Float: stainless steel, black glass, aluminum, K Monel depending on range.Temperature & Pressure Limits: Without Valve: 100 psig (6.9 bar) @ 150 F (65 C); 150 psig (10 bar) @ 100 F (38 C); With Valve: 100 psig (6.9 bar) @ 120 F (48 C).Accuracy: VFA = 5% of full scale; VFB = 3% of full scale.Process Connection: 1/8" female NPT. VFB ranges 85 and 86 have 1/4" NPT back connections or 3/8" NPT end connections. These ranges not available with brass valves.Scale Length: VFA 2" typical length; VFB 4" typical length.Mounting Orientation: Mount in vertical position.Weight: VFA: 4.0-4.8 oz (.11-.14 kg); VFB: 7.2-8.8 oz (.20-.25 kg).
