Veris Verabar V250 Spec Sheet - Manual

Hot Tap Models
V250 Low Pressure Hand Insertion
Threaded Components
Differential Pressure Flow Sensors
Verabar
®
V250 Hot Tap
Pipe Connection Threaded (NPT)
Mounting Type Ball or gate access valve
• Lowest cost hot tap model
• Installation, insertion & retraction without system shutdown
Features and Benefits • Hand insertion and retraction for low pressures (no threaded rods)
• Retaining ring loads sensor to the opposite wall
• Can mount to existing valves
• Low pressure
• Air
Applications • Stack/flue gas
• Water
• Hydrocarbon and other gases
Special Designs — • Custom mounting, lengths, materials, instrument connections, etc.
Consult Factory • Short straight run
Model Specifications V250
Sensor Code 10 15
Sensor Diameter 7/8” (22mm) 1-3/8” (35mm)
Accuracy ±1% of flow rate; ±0.5% if calibrated
Max Pressure 30 psig (2.1 Bars) 10 psig (0.7 Bars)
Pipe Size
6”- 42” 12”- 60”
(150mm -1050mm) (300mm -1500mm)
Instrument Connection 1/2” NPT or Direct Mount
Components Furnished Weld coupling, close nipple, access nipple and valve
Weld Coupling Size 1-1/4” NPT 2” NPT
The Most Accurate and Reliable Technology
for Measuring Gas, Liquid and Steam…
Developed 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.
Model
V250