Next Day Delivery Dwyer SFI-100-1 1 Inch Sight Flow Indicator 125 psi Single Window
Original price was: $342.54.$137.02Current price is: $137.02.
Explore the Dwyer SFI-100-1, a robust 1 inch sight flow indicator, perfect for monitoring fluid flow within HVAC and industrial applications. This device ensures reliability with its bronze body and a single window featuring a rotating impeller for easy visual assessment.
- Maximum pressure capacity of 125 psi.
- Temperature range from 32 degrees Fahrenheit to 200 degrees Fahrenheit.
- Threaded 1 inch FNPT connections for secure installation.
Product Highlights
The Dwyer SFI-100-1 offers a cost-effective solution for visual flow indications. Its clear, tempered glass sight and durable bronze construction make it suitable for both gases and liquids, providing long-lasting service. Removable windows facilitate easy maintenance and parts replacement.
Technical Specifications
- Body Material: Bronze
- Pressure rating: 125 psi
- Temperature Limit: 200°F
- Connection Size: 1 inch
- Connection Type: Threaded FNPT
- Window Material: Tempered Glass
- Number of Windows: 1





