Product Insights

Deman Air Commander: Your Smart Compressed Air Station Manager

2026-05-07

As China’s manufacturing industry accelerates toward high-end, intelligent and green development, traditional manual operation of compressed air stations can no longer support rational oper...

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What Does “Four Filters & Two Oils” Mean for Air Compressors?

2026-04-29

Most manufacturers only mention “three filters and one oil” for air compressors, while Deman adopts the exclusive Four Filters & Two Oils maintenance standard. As the core consum...

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Deman ORV Screw Blower: Redefining Efficiency in Low-Pressure Applications

2026-03-26

For decades, Roots blowers have been the conventional choice for low-pressure applications. However, with rising energy costs and increasing demands for operational efficiency, it’s time to...

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Press-fit stainless steel/grooved cast steel fittings and clamp-type aluminum alloy fittings

2026-03-19

Deman offers two advanced piping system solutions tailored to meet diverse industrial requirements, namely press-fit stainless steel/grooved cast steel fittings and clamp-type aluminum alloy fitt...

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Understanding Industrial Vacuum Pumps

2026-03-17

In the world of industrial vacuum, not all pumps are created equal. While traditional water ring vacuum pump and fixed-speed rotary vane vacuum pump have served industry for decades, the PGVe PM ...

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