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Series TVA All Fluoropolymer Flowmeter
Brand: Dwyer Instruments, LLCSeries TVA All Fluoropolymer Flowmeters offer solutions for measuring flow rates of highly corrosive or ultra-pure liquids.
Flowmeters are designed with 0 to 10 scale graduations denoting a discrete flow rate.
Features- Chemically inert wetted components yield long life even in corrosive liquid applications
- Low installation costs with standard back process connections for easy panel mounting
1 - 12 of 40 Part Numbers
![TVA10](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA10
- Range - Low Range
- Valves - Without Valve
![TVA103](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA103
- Range - Low Range
- Valves - Without Valve
- Flow Rate - 6.34 GPH (400 ml/min)
![TVA105](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA105
- Range - Low Range
- Valves - Without Valve
- Flow Rate - 15.85 GPH (1000 ml/min)
![TVA107](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA107
- Range - Low Range
- Valves - Without Valve
- Flow Rate - 39.62 GPH (2500 ml/min)
![TVA109](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA109
- Range - Low Range
- Valves - Without Valve
- Flow Rate - 79.23 GPH (5000 ml/min)
![TVA11](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA11
- Range - Low Range
- Valves - With Valves
![TVA110](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA110
- Range - Low Range
- Valves - Without Valve
- Connection - 1/4" Female NPT
![TVA1103](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA1103
- Range - Low Range
- Valves - Without Valve
- Connection - 1/4" Female NPT
- Flow Rate - 6.34 GPH (400 ml/min)
![TVA1105](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA1105
- Range - Low Range
- Valves - Without Valve
- Connection - 1/4" Female NPT
- Flow Rate - 15.85 GPH (1000 ml/min)
![TVA111](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
TVA111
- Range - Low Range
- Valves - With Valves
- Connection - 1/4" Female NPT
![TVA1113](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
![TVA1115](https://images.yodify.com/productimages/Dwyer Instruments, Inc./Series-TVA-All-Fluoropolymer-Flowmeter/Thumbs/200_main_DW-Series-TVA.png)
1 - 12 of 40 Part Numbers
Specifications
Brand
Accuracy
- ± 5 % of Full Scale at 70° F (21.1° C) & 14.7 psia (1 Atm Absolute)
Enclosure, Body Material
- Fluoropolymer
Flow Rate
- 3.43 to 11.89 gpm (13 to 45 L/minute)
- 6.34 to 79.2 gph (400 to 5000 mL/min)
Length
- 125 mm
- 75 mm
Maximum System Pressure
- psi: 100 (kPa: 689.5, bar: 7)
Media
- Compatible Liquids
Mounting
- Panel Mount
Mounting Position
- Vertical
NACE & NIST
- NIST Traceable Calibration Certificate
NPT Connection
- 1/2" NPT Female
- 1/4" NPT Female
- 3/4" NPT Female
- 3/8" NPT Female
Repeatability
- ± 0.25 % of Full Scale
Temperature Range
- 121° C (250° F)
Turndown
- 10:1
Wetted Materials
- PCTFE - Guide Rods
- PFA - FlowTube
- PTFE - Float & End Fittings
- Chemical Injectors
- Deionized Water Systems