Fantini Cosmi Pressure switch B11AN4 0.15-1 bar
Fantini Cosmi B11AN4 is a pressure switch for industrial fluid systems, operating across 0.15–1 bar with a fixed 0.1 bar differential. G 1/4 threaded connection and IP40 protection handle fluids to 120°C, suitable…
SKU 3G-CBM-03542
Also listed as: FAN 04154 · FAN-04154
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
Fantini Cosmi B11AN4 is a pressure switch for industrial fluid systems, operating across 0.15–1 bar with a fixed 0.1 bar differential. G 1/4 threaded connection and IP40 protection handle fluids to 120°C, suitable for HVAC and process control applications.
Frequently Asked Questions
What is the Fantini Cosmi B11AN4 pressure switch used for?
The Fantini Cosmi B11AN4 pressure switch controls pressure and vacuum in industrial fluid systems, including surge tanks, compressors, lubrication circuits, and steam boilers. It is suitable for HVAC and process control applications where monitoring fluid pressure between 0.15 and 1 bar is required.
What are the specifications of the Fantini Cosmi B11AN4?
The Fantini Cosmi B11AN4 has a pressure range of 0.15 to 1 bar with a fixed differential of 0.1 bar. It features a G 1/4 threaded connection, IP40 protection, and handles fluids up to 120 °C. Maximum pressure is 20 bar, and the switch body temperature limit is 60 °C.
Where to buy the Fantini Cosmi B11AN4 in Singapore?
You can source the Fantini Cosmi B11AN4 pressure switch through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this industrial pressure switch for HVAC and process control systems.
How to install the Fantini Cosmi B11AN4 pressure switch?
Install the Fantini Cosmi B11AN4 on a level surface or bracket covering unused holes to maintain IP40 protection. Use the G 1/4 threaded connection for fluid lines. Ensure the switch is wired correctly: on rising pressure, terminals 1-2 open and 1-4 close. Max fluid temperature is 120 °C.
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3G Electric supplies Fantini Cosmi switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
