Dwyer SFI-300-1-1/2 Bronze Flow Sight with Indicator
The DWYER Window Sight Flow Indicator with Impeller: Rotor (Model SFI-300-1-1/2) is a flow sight designed for hydraulic oils. It features a 1 1/2 inch FNPT connection, a tempered glass sight, and a Buna-N seal, with…
SKU 3G-OTH-92686
Also listed as: SFI300112 · SFI 300 1 1 2 · SFI-300-1-1-2
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 (Model SFI-300-1-1/2) is a flow sight designed for hydraulic oils. It features a 1 1/2 inch FNPT connection, a tempered glass sight, and a Buna-N seal, with wetted components made of 316 stainless steel. This unit is intended for vertical up flow direction only.
Frequently Asked Questions
What is the DWYER SFI-300-1-1/2 flow indicator used for?
The DWYER SFI-300-1-1/2 is a window sight flow indicator with an impeller rotor used to visually verify flow of hydraulic oils in piping systems. It is commonly installed in lubrication, hydraulic, and industrial fluid circuits where confirming flow direction and presence is critical.
What are the specifications of the DWYER SFI-300-1-1/2?
The DWYER SFI-300-1-1/2 has a 1 1/2 inch FNPT connection, a tempered glass sight, and a Buna-N seal. Wetted parts are 316 stainless steel. It is designed for vertical up flow direction only and is intended for use with hydraulic oils.
Where to buy the DWYER SFI-300-1-1/2 worldwide?
3G Electric supplies the DWYER SFI-300-1-1/2 flow indicator worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to install the DWYER SFI-300-1-1/2 flow indicator?
Install the DWYER SFI-300-1-1/2 in a vertical pipe section with flow moving upward. Apply thread sealant to the FNPT connections and tighten to recommended torque. Ensure the tempered glass sight is clean and unobstructed. Verify flow direction matches the arrow on the body before operation.
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.
