RFI Series Rotorflow Visual Flow Indicator

• Bright Visual Flow Confirmation
• Flow Ranges From 0.1 GPM to 60.0 GPM
• Removable Lens for Quick Cleanout
• Available in Brass, Stainless Steel, or High Performance Plastic Housings

RFI RotorFlow Visual Flow Indicators are simple, direct and reliable rotorflow sensors. Flow rate is estimated, or simply confirmed, by viewing the speed of the turning rotor. Either port may be used for incoming flow, and bayonet mounting lens is easily removed for quick cleanout. RFI Type sensors are easy to see and install.

Product Line

• Flow Sensors & Switches

Sensor Type

• RotorFlow

Body Material

• 316 Stainless Steel
• Brass
• Polypropylene

Wetted Material

• Polysulfone
• Polypropylene
• Brass
• PPS Composite
• Ceramic
• Buna N (Low Flow Adapter - Polypropylene)
• 316 Stainless Steel
• Viton (Low Flow Adapter - Polypropylene)

Maximum Operating Pressure

• 201 PSI

Standard Flow Range

• 4.0 - 20.0 GPM
• 5.0 - 30.0 GPM
• 0.5 - 5.0
• 0.5 - 5.0 GPM
• 8.0 - 60.0 GPM

Standard Flow Accuracy

Low Flow Range

• 0.1 - 1.0 GPM
• 1.5 - 12.0 GPM
• 0.1 - 1.0

Mounting Type

• 3/4" NPT Female
• 1" NPT Female
• 9/16"-18 Female
• 1/2" NPT Female
• 1/4" NPT Female

Recommended Filtration

• 150 micron

Product Family

• Visual Flow Indicator

Product Type

• Rotorflow

Maximum Operating Temperature [°F]

• 212 °F

Minimum Operating Temperature [°F]

• -20 °F