Flow Meters
VF200 Series — Flow Meter
Polycarbonate flow meter · Water and air
Select a scale for your application, then choose the available connections and options. Original drawings and the complete source PDF are included below.
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VF200 Series
Technical data
Application and operating limits
- Service
- Water and air
- Pressure limit
- 300 psig (20 bar) at 38°C
- Temperature
- PC: −5 to +80°C; PSU: −5 to +110°C, with SS316 connections
- Accuracy
- ±5% of full scale
- Mounting
- Vertical; bottom to top
- Weight
- Approximately 0.35 kg
Materials and options
- Body
- Polycarbonate; polysulfone available
- O-ring
- Viton
- Float / connections
- SS316
- Connections
- ⅜, ½ or ¾ in NPT female
- Alarm
- One setting point; standard ON; weatherproof IP65
- Switch type
- Form A normally open bistable reed switch
- Switch rating
- AC 125 V / 0.5 A; DC 100 V / 10 W; maximum DC 250 V <40 mA
- Alarm setting range
- 10% to 80% of full scale
Dimensions and construction
| Connection | W | L |
|---|---|---|
| ⅜ in NPT | 28 | 134 |
| ½ in NPT | 28 | 134 |
| ¾ in NPT | 32 | 165 |
Select your VF200 Series meter
Choose your fluid, units and maximum range to compare the available scales.
Specifications are general selection guidance. Confirm materials, connection standards, operating temperature and pressure with Sightflow before placing an order.