Polar Air by Eaton Compressor has made it easier for you to select the equipment you need, whether you are working out of a garage or an industrial environment we have what you need. We have taken the guesswork out of pairing the perfect refrigerated dryer by introducing our bundle packages. We have paired these dryers to fit the CFM requirements of the compressor you have chosen saving you time, money and giving you peace of mind!
This Bundle has our Industrial Plus 7.5 HP 2 Stage V4 1 Phase Vertical 80 Gallon Piston Air Compressor is designed for up to 50,000 hours of commercial or industrial use with proper maintenance. We have paired it with our environmentally friendly 30CFM Refrigerated air dryer.
At the core of our compressors is our pump. These pumps are SUPER quiet in operation and built too last! We start with a solid cast iron crankcase. Unlike some competitor’s aluminum body crankcases – our solid cast iron crankcase will ensure stable crankshaft alignment and will handle more workload under heavy load conditions.
Our pump also features a precision balanced solid cast iron crankshaft with Timken-Style stainless steel roller bearings on the front and rear of the crankshaft to ensure smooth & efficient operation with less drag and less energy use.
Our pumps also feature several other key components that ensure durability and performance!
Not only do we have one of the highest quality, most durable compressor pumps in the industry … but we have one of the lowest RPM compressor pumps on the market. That’s the Polar Air difference!
Pump RPM is a very critical factor in both performance and longevity. For that reason, on most of our compressors, we normally “GO BIG” over-sizing our pumps and running them at lower RPMs than most manufacturers. Our bigger, low RPM pump can still yield a high CFM output because both our bore and stroke are bigger. Not only do you get the big CFM output, but the lower RPM operation also reduces friction and heat buildup to extend pump life!
Our raised pump platform design is a nice feature for keeping your oil cool within the pump. This platform raises the pump approximately 2” off the mounting base plate. This allows for 100% constant flow of cool air from the flywheel fan to circulate by not only the top & sides of the pump crankcase but also opens the underside of the crankcase to cooling air flow. This ensures cooler oil temperatures within your pump. Cooler oil not only helps to lubricate the pump but also pulls the heat off the pistons and connecting rods – reducing wear and adding many years of life to the compressor pump.
These units have name brand industrial grade motors on them. They carry a 5 Year warranty.
These motors are TEFC (totally enclosed – fan cooled) style motors which keep harmful dust and particulate out of the interior of the motor. This allows them to be used in dusty commercial and industrial environments without worrying about maintenance.
It is most important to note that all of our motors are low RPM motors (1750 rpm) … most manufacturers now use higher RPM motors (3450 rpm). 1750 RPM motors run much cooler than 3450 RPM motors because of the higher torque factor. They also yield low harmonic distortion, provide much higher torque in cold weather starting and require less electricity under start
Your compressor will come equipped with a proprietary design feature that will eliminate countless hours of maintenance and an equal amount of frustration. Our Automatic Belt Tensioner will allow you to adjust the tension and alignment of your belts with ease and in just minutes.
With our Compressor's Automatic Belt Tensioner, maintenance on your belt tension and alignment is not a problem anymore.
It’s easy, you’ll just loosen the 4 bolts under the motor about 2 threads – turn the adjustment bolt on the end of the belt tensioner assembly using a ¾” wrench until desired tension alignment is achieved – re-tighten the 4 motor mount bolts – and you’re done.
At Polar Air by Eaton Compressor, we are always concerned about durability and about your safety in everything we build. Our belt guards are no exception. Built right here in the USA with 13 G steel and premium grade expanded metal and powder coated to prevent rusting, we manufacture our belt guards to be tougher than any you will find in the industry today. For your safety, our belt guards are OSHA approved.
We are always concerned about durability and about your safety in everything we build. Along with this philosophy, our air tanks are manufactured right here in the USA and are ASME code compliant in 50 states including California.
Polar Air's Automatic Tank Drain with Integrated Dual Timer will do this maintenance for you automatically on the time intervals you set to ensure that the condensation is removed regularly to avoid all of this.
Polar Air by Eaton Compressor uses only top quality components on our compressors.
Our Compressors come equipped with “continuous run” feature that maximizes performance and reduces wear on the internal components of your motor.
Under heavy workload applications such as sandblasting, your compressor can cycle on and off many times per hour. This constant cycling is causing more wear on the magnetic contacts in the motor because they are arching as the motor starts and stops.
If your workload is over 50% – 60% duty cycle we recommend engaging the continuous run feature to eliminate this “start & stop” arching and wear and tear on the magnetic contactors in your motor.
For normal workloads in your shop, you can turn off the continuous run and the unit will go back to automatic start/stop operation.
We use taper lock style 2-groove pulleys (not single groove). We also use dual 2-groove, B-Style belts to drive our pumps. This combination is best for a couple of reasons.
Our "Arctic Green" air dryer is the only energy efficient dryer systems with aluminum refrigerated air inner cooler. The air is filtered of all solid particles 0.01 micron and larger. Clean, dry compressed air leaving the dryer minimizes maintenance and repair and also reduces internal dryer contamination. We designed them with Non-corrosive inner and aftercooler. Our dryers feature stainless steel heat exchanger for maximum dryer life and less maintenance. Our Air dryers are UL-CSA approved scroll compressor & electric system for high efficiency and durability. They feature adjustable hot bypass for complete dryer function in low and high CFM flow preventing dryer freeze up.
Keep Water, Oil, And Dirt Out of Your Compressed Air
Energy Efficient Aluminum Refrigerated Air Cooling System
Rust Free, Stainless Steel Heat Exchanger
Refrigerated Air Inlet Inner Cooler
Compact And Efficient
Easy To Install
|Max Working PSI||175|
|Pump Material||Solid Cast Iron|
|CFM @ 100 PSI||31|
|Tank Size||80 Gallon|
|Drain Type||Timed Automatic|
|Air Dryer Information|
|Certification||UL, CSA, ASME|
Price Does Not Include Shipping & Handling