Description
Series: VF Visi-Float Acrylic Flowmeter
Model: VFB-66-SSV
Brand: Dwyer, USA
Description:
- Flowmeter, range 1-10 LPM air.
Specifications:
- Service: Compatible gases and liquids.
- Wetted Materials: Body: Acrylic plastic; O-ring: Buna-N (fluoroelastomer available); Metal parts: Nickel plated brass standard, SS optional; Float: SS, 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 FS; VFB = 3% of FS.
- 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 to 4.8 oz (.11 to .14 kg); VFB: 7.2 to 8.8 oz (.20 to .25 kg).
- Agency Approvals: Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).
Product Applications:
- Medical equipment
- Laboratory equipment
- Air samplers
- Gas analyzers
- Pollution monitors
- Chemical injectors
- Cabinet purging
