22kW 4 in 1 Fixed Speed Single Stage Air Compressor

The Elily 22kW 4 in 1 Fixed Speed Single Stage Air Compressor features a high-capacity, all-in-one integrated design that replaces traditional air compressor stations. Built for rugged durability and high-purity air output, it is ideal for centralized air supply in large-scale factories. It delivers high-volume airflow capable of supporting multiple automated production lines and spraying equipment operating at full load simultaneously, maintaining stable pressure without drops. Designed for high-intensity mass production environments, it ensures continuous 24-hour operation—withstanding high temperatures without tripping. The unit integrates a 22kW air end, a large-capacity air receiver tank, a 4.2m³/min refrigerated dryer, and four-stage precision filtration, eliminating the need for a dedicated compressor room or piecemeal equipment procurement. Pre-assembled and tested at the factory, it is ready for immediate use upon connection to power, significantly saving on floor space, piping, and installation labor while ensuring a neat, professional layout.

Equipped with an oversized 4.2m³/min refrigerated dryer, this 22kW 4 in 1 Fixed Speed Single Stage Air Compressor effectively removes moisture to prevent water accumulation and pipeline corrosion. Its four-stage high-end filtration system purifies the air in layers, achieving a filtration precision of 0.01ppm and ultra-low residual oil content; the resulting dry, clean air meets the stringent requirements of sensitive industries such as automotive painting, electronics SMT, and food & beverage processing. Free from complex variable-frequency electronic controls, the unit boasts a simple structure and low failure rate. Core components are industry-standard and transparently priced, requiring only routine filter and lubricant changes without the need for a dedicated maintenance team. Having undergone rigorous stress testing, the unit offers long-term operational stability and sustained high efficiency over years of use, resulting in a total cost of ownership far lower than that of modular, split-system setups.

Key technical parameters:

Applications

This 22kW 4 in 1 Fixed Speed Single Stage Air Compressor is highly versatile and suitable for high-flow, high-purity centralized air supply scenarios—such as automotive vehicle painting workshops, electronics SMT production lines, food and beverage processing, pharmaceutical fermentation equipment, textile air-jet looms, and large-scale automated assembly lines—with a single unit capable of meeting the facility's basic compressed air requirements.

Logistics and Delivery

The 22kW 4 in 1 Fixed Speed Single Stage Air Compressor is secured with triple-layer packaging—consisting of a solid wood pallet, stretch wrap, and a heavy-duty cardboard carton—to prevent shock and impact damage during transit. We offer direct factory delivery via dedicated vehicle for major industrial cities, while customers in remote areas can pick up their orders from designated logistics depots. Prior to shipment, internal tank pressure is released and pipeline connections are sealed and protected to ensure safe, compliant transport. Upon receipt, if you notice any packaging damage or machine deformation, please take photos as evidence and contact customer service for assistance with after-sales support.

FAQ

Does it support parallel control of multiple units?
Yes, it supports the parallel operation of multiple "4-in-1" power-frequency air compressors with automatic load distribution. This design offers high scalability, accommodating future factory capacity expansions.

Do you accept OEM or OBM customization?
Yes. We support OEM customization for unit color, nameplates, logos, packaging, and manuals; we can also provide brand customization based on specific customer requirements.

What is the minimum order quantity (MOQ)?
The MOQ for standard models is 1 unit. The MOQ for OEM customization ranges from 5 to 10 units, depending on the specific customization requirements.

Do you accept sample orders?
Yes. Customers can order a single unit for sample testing at the standard ex-factory price; sample orders are covered by the same warranty terms.

What is the product warranty period?
The warranty covers the entire unit for 1 year, with a 3-year warranty on core components: the permanent magnet motor, the compressor air-end, and the variable frequency drive (VFD).

Are certifications such as CE and ISO available?
The units are CE certified and ISO9001 quality management system certified. Scanned copies of the original certificates can be provided to meet export customs clearance requirements.

What is the delivery lead time?
Standard models are shipped within 3–5 working days after payment is received. Customized models (involving specific pressure, voltage, OEM requirements, etc.) typically take 7–10 working days.

What payment methods are accepted?
We accept T/T (Telegraphic Transfer) and L/C (Letter of Credit). For standard orders, a 30% deposit is required, with the remaining 70% balance due before shipment. Sample orders can be paid 100% in advance.