• Portable Vacuum Pump Types Special Features - WIKA USA

    During pump standstill, an oil back flow prevention prevents oil from the pump from entering the Sulfr hexafluoride gas compartment. The oil mist occurring during long-time operation condenses at the outlet and is led back into the pump. User-friendly The product design combines easy operation with high suction capacity.

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  • SF₆ gas cart - WIKA Instrument, LP

    Models GFU08-E and GFU08-C of the gaz sf6 gas cart series are fitted with vacuum pumps. With these, the air is extracted from the SF₆ gas compartments so that, afterwards, a professional filling can be made with SF₆ gas. The basic version of the vacuum pump (model GVP-10) already has a suction throughput of 10 m³/h for fast

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  • Portable Sulfr hexafluoride vacuum compressor - GVC-10 - WIKA USA

    A pump which has been specifically optimised for this instrument series runs in the vacuum compressor. The pump principle is particularly suited for SF 6 gas, as the wetted conveying chamber is completely separated from the pump drive. As a consequence, the process remains free from oil and lubricants.

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  • Portable vacuum pump For preparing the filling of - wika.us

    principle. During pump standstill, a non-return valve prevents oil from the pump from entering the SF 6 gas compartment. The oil mist occurring during long-time operation condenses at the outlet and is led back into the pump. User-friendly The product design combines easy operation with high suction capacity. The GVP-10 is a lightweight and can be

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  • Portable vacuum pump - GVP-10 - WIKA

    During pump standstill, an oil back flow prevention prevents oil from the pump from entering the SF 6 gas compartment. The oil mist occurring during long-time operation condenses at the outlet and is led back into the pump. User-friendly The product design combines easy operation with high suction capacity. The GVP-10 is a lightweight and can

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  • SF₆ gas cart - model GFU08-B, GFU08-C, GFU08-E, GFU08-W - WIKA

    Models GFU08-E and GFU08-C of the gaz sf6 gas cart series are fitted with vacuum pumps. With these, the air is extracted from the SF 6 gas compartments so that, afterwards, a professional filling can be made with insulating gas gas. The basic version of the vacuum pump (model GVP-10) already has a suction throughput of 10 m³/h for fast

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  • SF₆ gas cart - WIKA Instruments India Pvt. Ltd.

    Models GFU08-E and GFU08-C of the gaz sf6 gas cart series are fitted with vacuum pumps. With these, the air is extracted from the SF₆ gas compartments so that, afterwards, a professional filling can be made with SF₆ gas. The basic version of the vacuum pump (model GVP-10) already has a suction throughput of 10 m³/h for fast

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  • Valves and couplings (SF-6) - Product overview - WIKA USA

    Here you will find the right connection technology for the transmission of insulating gas gas. WIKA offers high-quality connecting parts such as valves, adapters and protection caps.

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  • Portable Vacuum Pump Types Special Features - WIKA Philippines

    During pump standstill, an oil back flow prevention prevents oil from the pump from entering the sf6 gas gas compartment. The oil mist occurring during long-time operation condenses at the outlet and is led back into the pump. User-friendly The product design combines easy operation with high suction capacity.

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  • GRU-4 - 44375 (WIKA)

    Please read the operating manual for the vacuum pump, located on the CD, before continuing. 3.2 PROCESS 1) Close all valves. 2) Check oil level in vacuum pump. 3) Plug the vacuum pump cord into an appropriate power supply, (see nameplate for more information). 4) Connect one end of the equipment hose to valve V-5. 5) Open valves V-3 and V-4

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  • SF₆ service equipment For filling, cleaning and - WIKA

    WIKA Alexander Wiegand SE Co. KG Alexander-Wiegand-Straße 30 63911 Klingenberg/Germany Tel. +49 9372 132-0 Fax +49 9372 132-406 [email protected] www.wika.de Ordering information Model / Oil-less vacuum compressor (Sulfr hexafluoride gas) / Vacuum pump (air) / Integrated tank, storage capacity / Accessories Accessories Hoses Order number

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  • Compact Sulfr hexafluoride service equipment For filling - wika.com

    Gas flow rate 1.1 m³/h (with medium suction pressure, 50 Hz) 1.3 m³/h (with medium suction pressure, 60 Hz) Output pressure 50 bar abs. Oil-less vacuum compressor (gaz sf6 gas) Oil-less vacuum compressor (SF₆ gas) Gas flow rate Final vacuum Standard 3.6 m³/h < 5 mbar abs. Option 4.8 m³/h < 5 mbar abs. Vacuum pump (air) Gas flow rate: 17 m³/h

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  • Filling cart for SF₆ gas For emission-free - wika.us

    For larger volumes, more powerful vacuum pumps are available, with a suction throughput of up to 44 m³/h. With 2-stage pumps, the final pressure can be reduced down to < 2.0 x 10-3 mbar [< 1.5 x 10-3 Torr]. The risk of either too high humidity or air concentration in the sf6 gas gas compartment is therefore not a consideration. High-accuracy scales

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  • Mill Duty DC Motors - New India Electricals

    MILL DUTY MOTORS Download Brochure ENQUIRE NOW New India offers Mill Duty Motors specially designed for Steel Mill Drive applications. Motors are also used in Overhead Cranes Cement Mill Drives. Motors confirm AISE technical report. Motors are supplied with full speed, half speed and quarter speed designs based on requirement. RANGE Output Range(KW) – 1.5 … Mill Duty DC Motors Read More »

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  • Portable Vacuum Pump Types Special Features - WIKA Denmark

    During pump standstill, an oil back flow prevention prevents oil from the pump from entering the sf 6 gas compartment. The oil mist occurring during long-time operation condenses at the outlet and is led back into the pump. User-friendly The product design combines easy operation with high suction capacity.

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  • Vacuum pump - Wikipedia

    A vacuum pump is a device that draws gas molecules from a sealed volume in order to leave behind a partial vacuum. The job of a vacuum pump is to generate a relative vacuum within a capacity. The first vacuum pump was invented in 1650 by Otto von Guericke, and was preceded by the suction pump, which dates to antiquity.

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  • Heat pumps - WIKA

    The heat pump principle had already been developed back in the 18 th century. What originally arose from a need to cool food is now used in the heating and air-conditioning of buildings. To monitor pressure and temperature measuring parameters in heat pump circuits, different measurement principles can be employed.

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  • SF₆ gas cart - model GFU08-B, GFU08-C, GFU08-E - WIKA

    The basic version of the vacuum pump (model GVP-10) already has a suction throughput of 10 m³/h for fast pumping out, down to a final partial pressure of ≤ 2.0 x 10 -2 mbar [< 1.5 x 10 -2 Torr]. For larger volumes, more powerful vacuum pumps are available, with a suction throughput of up to 44 m³/h.

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  • GPU-2000: WIKA’s Solution for Comprehensive gaz sf6 Gas Handling

    The table below provides some information regarding maintenance periodicity, useful when comparing WIKA’s GPU-2000 to other available products in the market. WIKA has put decades of laboratory and field experience into designing a unit specifically for handling the entire SF 6 lifecycle. The result is the GPU-2000, one of the fastest, most

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  • WIKA’s GPU-2000: Specifically Designed for Safe Sulfr hexafluoride Handling

    For decades, WIKA’s experts have put their experience to work in developing better products that address market demands. Our latest SF 6 products – pumps, compressors, filters, humidity and gas condition measuring systems, sulfur hexafluoride tank – use advanced technology to safely handle the gas. WIKA’s All-in-One Solution for SF 6

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  • Customer Portal - About Alstom

    State-of-the art and validated solutions We offer extensive range of proven and modular components for all types of railway vehicles. Continuous research and development, combined with sound validation equipment and decades of return of experience on Alstom and non-Alstom trains, guarantee that our customers will receive both state-of-the art and validated solutions.

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  • Pressure Gauges Extend the Life of Centrifugal Pumps - WIKA blog

    Installing pressure gauges for predictive maintenance and troubleshooting can protect your centrifugal pumps. Gauges can pinpoint the cause of sluggishness in pumps, preventing costly repairs and downtime. Another key metric to monitor is a pump’s net positive suction head (NPSH), which measures the likelihood that a fluid will remain liquid.

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  • Steam Tracing Keeps Process Media Warm and Flowing - WIKA blog

    Low- or slow-flow piping sections such as branch connections from parallel heat exchangers or pumps, or bypasses around equipment. Equipment or piping that needs to be kept warm due to low ambient temperature conditions. Suction piping of a gas compressor from the outlet of the upstream KO drum (to prevent condensation).

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