Series PVF & CPF Flowmeter
Brand: Dwyer Instruments, LLCThe Series PVF & CPF Flowmeters are heavy bodied meters for corrosives and high purity fluids.
The flowmeters are available with 3/4", 1-1/2", 3", and 4" female NPT connections with optional flange connections.
Features- Comprised of all plastic wetted components for maximum corrosion resistance
 - Long operational life with rugged construction that resists chemical attack and wear
 - Easily disassembled without the meter being removed from the pipeline for easy cleaning
 
Specifications
Accuracy
- ± 2 % of Full Scale
 
Flange Material
- CPVC
 - PVC
 
Flow Rate
- 0.025 to 500 gpm (0.09 to 1,893 LPM) to Water
 - 0.30 to 5,000 scfh (0.14 to 2,360 L/minute) to Air
 
Media
- Compatible Gases
 - Compatible Liquid
 
NPT Connection
- 1-1/2" NPT Female
 - 3" NPT Female
 - 3/4" NPT Female
 - 4" NPT Female
 
O-Ring Material
- Buna-N
 - Fluoroelastomer
 
Pressure Range
- psi: 30 to 270 (kPa: 207 to 1,862, bar: 2 to 19)
 
Repeatability
- ± 0.5 % of Flow Rate
 
Temperature Range
- 21° to 98° C (70° to 210° F)
 
Wetted Materials
- CPVC - CPF
 - PVC - PVF
 
- Deionized Water Flow
 - Water & Wastewater Treatment
 - Electrogalvanization
 - Pickling