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V450 Verabar Pitot Tube Flow Sensor
Brand: Yokogawa Electric CorporationDeveloped from aerospace technology, the Verabar® averaging pitot flow sensor provides unsurpassed accuracy and reliability.
With its solid, one-piece construction and bullet shape, the Verabar makes flow measurement leak proof and precise.
The unique sensor shape reduces drag and flow induced vibration.
The location of the low-pressure ports eliminates the potential for clogging and improves signal stability.
Features- Lowest Cost Flanged Hot Tap Model
- Installation, Insertion & Retraction without System Shutdown
- Hand Insertion and Retraction for Low Pressures (No Threaded Rods)
- Retaining Ring Loads Sensor to the Opposite Wall
- Can Mount to Existing Flanges or Valves
Specifications
Applications
- Air
- Hydrocarbon Liquids & Gases
- Low Pressure
- Stackers/Flue Gas
- Water Treatment
Cable Material
- Stainless Steel - Safety Cable
Flange Material
- Carbon Steel - Weld Neck Flange & Access Valve Flange
- Stainless Steel - Access Valve Flange & Weld Neck Flange
Flange Size - 1-1/2” (DN 40)
- 1-1/2” (DN 40) - 150# ANSI
Flange Size - 2” (DN 50)
- 2” (DN 50) - 150# ANSI
Gasket Material
- Carbon Steel - Spiral Wound Gasket
- Stainless Steel - Spiral Wound Gasket
Gland Packing Material
- Stainless Steel
Head Material
- Stainless Steel - Instrument Head
Instrument Connection
- 1/2” NPT
Materials of Construction
- Carbon Steel - Weld Coupling, Access Nipple & Follower
- Stainless Steel - Weld Coupling
Maximum System Pressure
- psig: 10 (kPa: 69, bar: 0.69) - for 1-3/8” (35 mm) Sensor Diameter
- psig: 30 (kPa: 206.8, bar: 2) - for 7/8” (22 mm) Sensor Diameter
Media
- Gas
- Liquids
- Steam
Mounting
- Ball Valve Flange
- Direct Mounting
- Gate Valve Flange
- Manifold
- Remote Mounting
Mounting Position
- Horizontal
- Vertical
Nut & Bolt Material
- Stainless Steel - Studs & Nuts
Packing Material
- Graphite
Pipe Size
- 12” to 60” (300 to 1,500 mm)
- 6” to 42” (150 to 1,050 mm)
Pressure Range
- psig: 0 to 30 (kPa: 0 to 206.8, bar: 0 to 2)
Pressure Type
- Differential
- Gauge
Ring Material
- Stainless Steel - Retaining Ring
Sensor, Probe Diameter
- 1-3/8” (35 mm)
- 7/8” (22 mm)
Sensor, Probe Material
- 316 Stainless Steel
Sensor, Probe Type
- RTD
Wetted Materials
- Stainless Steel
- Air
- Hydrocarbon Liquids & Gases
- Low Pressure
- Stackers/Flue Gas
- Water Treatment