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Hand Operating Pressure Pump 1.Abstract The Y061 model Hand Operating vacuum pump is a kind of fast Hand Operating vacuum source. Be applicable to check the industry process in each kind of vacuum instrument of measure negative pressure of the mounting. Can carry on the locale check to the differential pressure transmitter, differential pressure sensor, differential pressure instrument and vacuum gauge, Also can be the vacuum source of the above instrument mounting adjust, Can also used to the pipeline Expel air. Its weight is light, the physical volume is small and operates agile, take to use the convenience. Can use with the vacuum gauge kit also. 2.Specifications Rated vacuum range: -0.088-0 MPa; (-660-0 mmHg) ;( -880 mbar -0) Work environment: Temperature: 0°C -- 40 Relative humidity: 5-95% Weight: About the 0.5 kg Shape size: 220×110×60mm 3.Standard accessories 1 the transparent plastic fluid tube, inside the diameter ¢6, outside diameter ¢10, the length 500 mms 1 piece 2 The meter contact M20 × 1.5 and the rubber sealing washer, 1 for each, 3 The meter contact female screw M14 × 1.5, male screw 21/4" and the rubber sealing washer, 1 for each (already mount on the pump) 4. The artificial leather packing bag, one piece. 4. Option Aluminum metal alloy tool box, 1 piece Exchange contact: G1/8", G3/8", G1/2", 1/8"NPT, 1/4"NPT, 1/2"NPT, 1 for each 5. Ordering need attention Order the beard note:Model, name etc.. 6.About Factory: XI YI GROUP CO. LTD ( Xi'an Instrument Factory): Establishing: 1954 Building:1957 Putting into production: 1960 Total capital: 335 million CNY Number of staff and worker: 2898 Occupied Area: 340,000M2 Other : XiYi prossesses of a technical center of provincial level ; national pressure test center; industrial automation instrument research institute, two join ventures and 20 subsidiaries. PLURALIZED BUSINESS SCOPES: The design, manufacture , sales, installation, debugging and maintenance service of industrial automatic instrumentation, contril system , industrial automation , building automation, office automation, environment - protection, complete sets of equipment, mechanical and electronic products, etc.