Established in 1990, Fadong Power Co., Ltd. is a professional China vacuum generator manufacturer and supplier of in the emergency power supply industry. We not only specialize in manufacturing different kinds of generators, but also in motors, engines, diesels, gearmotors and other power supply products. We also have more than 100 series of equipment to support and check our products, such as VPI equipment, auto painting lines, auto testing systems and CAD systems. We warmly welcome every customer to cooperate with us on the basis of mutual benefit, and hope to be your faithful friend and best partner. Our custom vacuum generators has obtained the certifications of ISO9001-2000, GS/TUV, CE, VL, EPA, QHS, SON, CAP and SRS.

Hazardous environments
Source for calibration of compound gages
Low-cost alternative to vacuum pump
Need for precise vacuum or pressure control
Two modes of operation: vacuum or pressure
29" Hg vacuum from shop air supply
Lightweight design
Built-in vacuum converter and pressure regulator
Available as standard (UVC1000) or rack mounted version (UVC1010)
Manifold-mounted compact venturi-type vacuum generators. SMC series ZYY and ZYX.
Can be mounted alone or side-by-side with positive air pressure solenoid valves (SMC series SX3000 and SY3000) on rugged yet low-cost DIN rail manifolds up to ten stations long.

The venturi generator develops over 20 inches Hg (mercury) of vacuum (10 psi). It is designed to run off of conventional shop air compressors delivering at least 65 psi at 3.5 SCFM. At 0 inches Hg it will evacuate 2.2 SCFM. The operating range is 40 psi - 100 psi.
The compact, high-performance ZY_ series vacuum generators feature built-in air supply and vacuum break solenoid valves that operate on various AC and DC voltages. Other features include: solenoid valve indicator lamp & surge voltage suppressor; exhaust silencer standard; built-in 30-micron suction filter; optional digital vacuum switch with NPN, PNP, and analog outputs.
Two venturi nozzle diameters are available--0.7mm and 1.0mm--to suit the application, and pull up to 25"Hg.

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