Dwyer SFI-300SS-1/4 Sight Flow Indicator with Rotor, 316 SS, 1/4" FNPT
The DWYER Window Sight Flow Indicator with Impeller: Rotor (MPN SFI-300SS-1/4) is a flow sight designed for non-corrosive fluids. It features a 316 stainless steel wetted material, a tempered glass sight, and a…
SKU 3G-OTH-91946
Also listed as: SFI300SS14 · SFI 300SS 1 4 · SFI-300SS-1-4
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The DWYER Window Sight Flow Indicator with Impeller: Rotor (MPN SFI-300SS-1/4) is a flow sight designed for non-corrosive fluids. It features a 316 stainless steel wetted material, a tempered glass sight, and a Buna-N seal, with a 1/4 in FNPT connection for vertical up flow direction.
Frequently Asked Questions
What is the DWYER SFI-300SS-1/4 sight flow indicator used for?
The DWYER SFI-300SS-1/4 is a window sight flow indicator with an impeller rotor used to visually verify flow of non-corrosive fluids in piping systems. It is commonly applied in industrial process lines, water treatment, and HVAC systems where a clear indication of flow presence is required.
What are the specifications of the DWYER SFI-300SS-1/4?
The DWYER SFI-300SS-1/4 features a 316 stainless steel wetted body, tempered glass sight, and Buna-N seal. It has a 1/4 in FNPT connection and is designed for vertical up flow direction. This model is suitable for non-corrosive fluid media only.
Where to buy the DWYER SFI-300SS-1/4 worldwide?
You can source the DWYER SFI-300SS-1/4 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this flow sight indicator.
How to install the DWYER SFI-300SS-1/4 sight flow indicator?
Install the DWYER SFI-300SS-1/4 in a vertical pipe section with flow moving upward. Apply thread sealant to the 1/4 in FNPT connections and tighten to manufacturer torque specs. Ensure the tempered glass window is not subjected to thermal shock or excessive pressure beyond rated limits.
Used in
Common applications for DwyerDwyer Products
3G Electric supplies Dwyer flow sights with indicator. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
