The 120R-40BQ3 replaces and improves upon the outgoing OF1202-40BQ3.
120R = 120R 2HP Oil-less Rocking Piston Compressor
40 = 40L Tank/Receiver
B = Jun-Air Basic System (Compressor is Uncovered)
Q = Includes Air Dryer
120R Series Oil-less Rocking Piston is ideal for global plug-n-play laboratory, medical, dental, gas generation, beverage dispensing, and other applications where noise and long life are key requirements. The GAST 120R Oil-less Rocking Piston Compressor inside of a Jun-Air System has few moving parts which reduces noise, vibrations, as well as wear and tear. The reduced noise and vibration level makes it possible to place the compressor directly at the place of use. Our Jun-Air Systems are rated for 100% continuous duty cycle and include a 2-year factory warranty.
I own a Jun-Air OF1202 tank system and I need a complete replacement system. What's the difference between the OF1202 and the 120R?
The OF1202 has been phased out and replaced by the 120R. The 120R was designed as a direct replacement to perform at the same level or better than the OF1202.
I currently own a Jun-Air OF1202 system and I need a replacement compressor. The OF1202 is no longer available. Can I use a 120R?
Yes, the 120R was designed to integrate into any system that uses an OF1202. We have created a retrofit model to make the changeover as easy as possible. Please refer to 120R689-P102M-N800NX.
What's the difference between GAST and Jun-Air?
In 2006, GAST acquired Jun-Air, a leading provider in quiet compressors and cabinet systems. In 2009, the Jun-Air product line relocated to our Benton Harbor, Michigan USA manufacturing facility and continues to be built side-by-side GAST compressors and pumps.
Where is my 120R made?
The 120R is manufactured in Benton Harbor, Michigan USA
How do I keep my 120R running at the same performance it left the factory?
Following the GAST recommended service intervals will help keep your compressor running at peak performance. We recommend service using a GAST 120R Preventative maintenance Kit (part number: K1027) every 2000 hours or every 2 years and the GAST 120R Service Kit (part number: K1028) at 6000 hours or 5 years, whichever comes first.
I am an OEM looking to specify a custom 120R configuration for my needs. What customization options are available?
GAST offers custom solutions factory direct and through our authorized distribution network. Custom options available, but are not limited to: wiring and connectors, capacitor mounting and covers, port configurations, alternative mufflers and filters, pressure gauges and regulators, and bulk packaging. Please consult the factory (firstname.lastname@example.org) or find a local distributor to inquire further.
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