Dwyer Window Sight Flow Indicator with Impeller: Rotor, Bronze, 3/4 in FNPT
The DWYER Window Sight Flow Indicator with Impeller: Rotor (MPN SFI-100-3/4) is a flow sight designed for glycol media. It features a bronze body, 3/4-inch FNPT connections, a tempered glass sight and wetted…
SKU 3G-OTH-92219
Also listed as: SFI10034 · SFI 100 3 4 · SFI-100-3-4
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-100-3/4) is a flow sight designed for glycol media. It features a bronze body, 3/4-inch FNPT connections, a tempered glass sight and wetted material, and a Buna-N seal. This unit is configured for vertical-up flow direction.
Frequently Asked Questions
What is the Dwyer SFI-100-3/4 sight flow indicator used for?
The Dwyer SFI-100-3/4 is a window sight flow indicator with an impeller rotor, designed to visually confirm flow of glycol media in piping systems. Its bronze body and tempered glass sight make it suitable for industrial process lines where reliable flow verification is required.
What are the specifications of the Dwyer SFI-100-3/4?
The Dwyer SFI-100-3/4 has a bronze body, 3/4-inch FNPT connections, tempered glass sight and wetted material, and a Buna-N seal. It is configured for vertical-up flow direction and is rated for glycol media. The manufacturer part number is SFI-100-3/4.
Where to buy the Dwyer SFI-100-3/4 worldwide?
3G Electric supplies the Dwyer SFI-100-3/4 sight flow indicator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this Dwyer flow indicator.
How to install a Dwyer sight flow indicator?
Install the Dwyer SFI-100-3/4 in a vertical pipe run with flow moving upward, as indicated by the flow direction marking. Use thread sealant on the FNPT connections and ensure the tempered glass window is not subjected to thermal shock or excessive pressure beyond the unit's rating.
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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.
