SPEEDAIRE Electric Air Compressor: 3 hp, 1 Stage, Tankless, 12.3 cfm, 40 psi
The SPEEDAIRE 4B243 is a 3 hp, 1-stage, tankless fire sprinkler stationary electric air compressor. It delivers 12.3 cfm at 40 psi and operates on 480V AC, 60 Hz, three-phase power. This unit includes a pressure…
SKU 3G-OTH-189808
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Product Description
The SPEEDAIRE 4B243 is a 3 hp, 1-stage, tankless fire sprinkler stationary electric air compressor. It delivers 12.3 cfm at 40 psi and operates on 480V AC, 60 Hz, three-phase power. This unit includes a pressure safety valve.
Frequently Asked Questions
What is the SPEEDAIRE 4B243 electric air compressor used for?
The SPEEDAIRE 4B243 is a stationary electric air compressor designed for fire sprinkler systems. Its tankless, 1-stage design delivers 12.3 cfm at 40 psi to maintain pressure in dry-pipe or pre-action sprinkler networks, ensuring reliable fire protection in commercial and industrial facilities.
What are the specifications of the SPEEDAIRE 4B243 air compressor?
The SPEEDAIRE 4B243 is a 3 hp, 1-stage, tankless electric air compressor. It delivers 12.3 cfm at 40 psi and operates on 480V AC, 60 Hz, three-phase power. It includes a pressure safety valve. The unit is designed for stationary fire sprinkler applications and carries the manufacturer part number 4B243.
Where to buy the SPEEDAIRE 4B243 air compressor worldwide?
3G Electric supplies the SPEEDAIRE 4B243 air compressor to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote tailored to your location.
How to install the SPEEDAIRE 4B243 tankless air compressor?
Install the SPEEDAIRE 4B243 on a stable, level surface near the fire sprinkler system. Connect the 480V AC, three-phase power supply per local electrical codes. Ensure the pressure safety valve is properly oriented. Use appropriate piping to the sprinkler riser. Always follow the manufacturer's manual and consult a licensed electrician.
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3G Electric supplies SPEEDAIRE fire sprinkler stationary electric air compressors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
