Semi-Hermetic Series
Products
Semi-Hermetic Series scroll compressors from Air Squared incorporate static-sealing and operate 100% oil-free, resulting in minimal leakage and compatibility with a wide range of working fluids.
Semi-Hermetic Series
Technology
Semi-hermetic scroll technology leverages one of four unique sealing configurations to allow oil-free scroll designs to be compatible with gases other than air.
Semi-Hermetic Series
Advantages
Semi-Hermetic Series scroll compressors offer specialized applications 100% oil-free operation in an enclosed scroll design with no dynamic seals.
Air Squared uses a non-contacting scroll configuration that requires zero lubrication – no contamination, no filter, no pump, just clean air without the impurities of oil.
Semi-hermetic scroll technology from Air Squared has no dynamic seals, allowing for compatibility with a wide range of working fluids and minimal leakage to ambient.
Semi-hermetic scroll technology is considerably quieter and smoother than traditional reciprocating technology.
The scroll geometry delivers continuous flow and eliminates the need for valves, resulting in significantly less port pulsation and associated valve noise. The unique orbital motion is dynamically balanced, minimizing vibration and reducing rubbing velocity far below piston rings.
The scroll compression process has minimal re-expansion losses – a problem found in reciprocating machines with every piston stroke – greatly improving volumetric efficiency. Throttling losses are also nonexistent with the valveless design.
Semi-hermetic scroll technology is durable and robust, with 70% fewer moving parts than reciprocating technology. With only two primary components, the scroll design is highly reliable and easily serviceable.
