SPEEDAIRE 4B237 Electric Air Compressor 3 Hp

Speedaire 4B237 stationary air compressor is an electric-powered pneumatic device that produces & stores compressed air in a storage tank. This Speedaire air compressor is ideal for pneumatic devices like inflation equipment, tire changers, nailers, pneumatic controls & spray guns in the automotive, food & beverage, medical, petrochemical and pharmaceutical industries.

Features:

• It includes essential components such as a manual drain valve, oil sight glass, pressure gauge and pressure safety valve, facilitating convenient maintenance and ensuring operational safety.
• This UL-listed Speedaire compressor offers a top mounting for space utilisation and accessibility, allowing for easier maintenance and serviceability while maximising the compressor's compact design.
• It has an intermittent duty cycle to provide a balanced and efficient operation, ensuring optimal performance and energy efficiency.
• It has a 0.25-inch NPT outlet for delivering pressurised air.
• This Speedaire compressor unit is fitted with a pressure gauge & pressure safety valve for monitoring the pressure.
• It features cast iron cylinder material and has powder-coated finish, ensuring durability and corrosion resistance for reliable performance.
• This splash-lubricated horizontal compressor features a 30-gallon tank for reliable compressed air supply, ensuring uninterrupted operations.
• This CSA-approved compressor has a maximum operating pressure of 135 psi.
• It has a simplex pump style for providing straightforward and reliable operation for compressed air generation.
• This NEMA 1 rating compressor has a control-type pressure switch for efficient and hassle-free compressor operation.

Compatible Accessories:

• Compressor Oils: Speedaire compressor oils are used by this 3 hp air compressor to maintain peak performance & high thermal conductivity, reducing regular maintenance & downtime.
• Stationary Air Tanks: These air tanks replace the old or damaged tanks of this Speedaire 30 gallon air compressor.

Standards and Approvals:

• ASME
• CSA
• California Code 462(L)(2)
• UL Listed
• UL1450
• NEMA 1 enclosure

Frequently Asked Questions:

Q. What are the points to remember while installing Speedaire 4B237 electric air compressor?

A.

• The electric air compressor should be placed in a location having required cooling airflow & ambient operating temperature.
• The exhaust heat generated should be removed using ducts.
• Area around the compressor should be kept clean.
• Pressure dew point of the exiting compressed air should be checked to determine proper installation.

Q. What are the factors used to choose the right electric air compressor?

A.

• Total CFM or the airflow rate required.
• Duty cycle or compressor working hours.
• Required air pressure.
• Electrical specifications like voltage, phase & current.
• Compressor tank size.

Q. How often does Speedaire 4B237 stationary air compressor require maintenance?

A.

• Oil level in the compressor needs to be checked daily along with draining the tank of any moisture collected.
• Air filter, safety valve and the unit need to be checked & cleaned weekly.
• Belt rotating the flywheel of the compressor needs to be checked for tightness at least once a month.
• Lastly, the oil needs to be changed / refilled in the compressor once a month.