Air Compressors
Used Sullair ES-11: Sell or Buy at Auction
Sullair is an American air compressor manufacturer known for durable rotary screw compressors used in manufacturing, construction, and industrial applications. Sullair's American manufacturing and strong dealer network make it a preferred brand in North American industrial facilities.
The Sullair ES-11 is a 40 or 50 hp oil-flooded rotary screw air compressor, the step in Sullair's Energy Saver lineup above the smaller ES-6 and ES-8 units. In its common 125 psi configuration it delivers roughly 170 to 210 cfm depending on horsepower and the drive motor installed, with the 50 hp package reaching the top of that range. It is a single-stage, continuous-duty design built for plant air in manufacturing facilities, fabrication shops, and multi-shift operations that need more volume than a shop compressor but do not call for a two-stage or variable-speed platform. Because Sullair parts and service run through a deep North American dealer network, used ES-11 units hold steady interest from plant engineers and maintenance managers replacing an aging house-air source rather than from resellers, and those bidders weigh documented service history, airend condition, and motor hours heavily before bidding. KD Auctions markets ES-11 listings to its network of 500,000+ industry contacts, and units with a clean maintenance record and a working control panel consistently draw the strongest activity at auction.
Buying a Used ES-11
Manufacturing facilities, general contractors, automotive shops, and industrial operations. Sullair's American brand recognition and domestic parts availability make it a preferred choice for buyers who prioritize serviceability.
Browse Upcoming Auctions →Selling Your ES-11
Sullair compressors sell actively at auction. The brand's American heritage, domestic dealer network, and durable construction create consistent buyer demand. Units with recent service records and known maintenance history achieve the best results.
Get a Free Consultation →Frequently Asked Questions
What is a used Sullair ES-11 worth at auction?
Auction value for a Sullair ES-11 depends on its age, run hours, overall condition, the control package installed, and whether it is paired with a dryer, receiver tank, or other ancillary equipment. Rather than quote a figure sight unseen, KD Auctions provides a free AMEA-accredited, USPAP-compliant appraisal that documents both orderly liquidation value (OLV) and forced liquidation value (FLV), so you know where your specific unit stands before it goes to auction.
How do I sell a used Sullair ES-11 at auction?
The ES-11 is Sullair's 40 to 50 hp class, a step up from the 15 to 30 hp ES-8, so it usually comes out of larger manufacturing plants and multi-shift facilities and draws owners sizing up their house air rather than small-shop operators. To sell one, call KD Auctions at 480.455.3910 for a free appraisal and consignment plan. A managed auction runs about six to ten weeks from engagement to payout, with onsite dispatch to inspect and photograph the unit within 48 to 72 hours. Commission is tailored to the engagement and quoted upfront, and most sellers pay nothing out of pocket.
About Sullair
Sullair is an American air compressor manufacturer known for durable rotary screw compressors used in manufacturing, construction, and industrial applications.
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