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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
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Description
CST - FSI-T20-001 - Flow Sensor Wired PVC Tee Mounted 2 in.2 Molded Mounting Tee Threaded Retaining Nut Unique 4 Bladed Lightweight Impeller "Smart Electronics" Detection System The sensor features a square wave digital signal proportional to flow. The characteristics of the output signal duplicate existing impeller flow sensor signals making the FSI series sensor compatible with all manufacturers control products. The pulse signal will travel up to 2,000 feet without amplification. The key elements of this
• 2”• Molded Mounting Tee
• Threaded Retaining Nut
• Unique 4 Bladed Lightweight Impeller
• "Smart Electronics" Detection System
The sensor features a square wave digital signal proportional to flow. The characteristics of the output signal duplicate existing impeller flow sensor signals making the FSI series sensor compatible with all manufacturers control products. The pulse signal will travel up to 2,000 feet without amplification. The key elements of this new technology are a proprietary mounting tee, ultra-lightweight impeller and improved processor based electronics giving the FSI series sensor improved performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 4
Fits
this cup holder fits ok in my 2002 BMW 325Ci convertible
Not quite as tight as the OEM, but I'm happy to finally have a cup holder
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Reviewed in the United States on February 24, 2025
★★★★★ 5
Plug and play
Easy plug and play.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Excelente producto.
Case perfecto
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Reviewed in the United States on November 19, 2025
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
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Reviewed in the United States on August 31, 2023
★★★★★ 5
Perfecto
Casa perfecto
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Reviewed in the United States on August 7, 2025