Suction connection Discharge connection Oil fill plug Oil sight glass Oil drain plug Eye bolt Gas ballast valve Air-oil heat exchanger Lead seal Demister MTB Motor terminal box DA Directional arrow EF Exhaust filter NP Nameplate OF Oil filter AF Axial fan OS Oil separator AOS Additional oil separator IF Inlet filter NOTE Technical term. In this instruction manual, we consider that the term 'machine' refers to the 'vacuum pump'.
The Busch R5 series single stage rotary vane pumps are used extensively in packaging, food and house vacuum applications. Unlike other single stage pumps like Leybold Sogevac, the R5 series is actually sold in (3) variants to meet specific pressure requirements:
BUSCH R5 VACUUM PUMP MANUAL
Rotary vane technology is synonymous with a robust, functional construction. R 5 rotary vane vacuum pumps are characterized by an optimum design and perfectly synchronized components and materials. The constantly high vacuum level is ensured by effective and state-of-the-art precision manufacturing. The R 5 RC 0021 C features an oil return line for continuous operation.
A sophisticated oil separator ensures efficient use of oil. When fitted with a gas-ballast valve (optional), even large quantities of vapour can be extracted. A non-return valve in the inlet flange prevents the pumped medium from flowing back into the vacuum process after the vacuum pump is switched off. The R 5 RB/RC 0021 C is driven by a directly flange-mounted standard electric motor.
Rotary vane technology is synonymous with robust, functional construction. R 5 rotary vane vacuum pumps are characterized by an optimum design and perfectly synchronized components and materials. The constantly high vacuum level in continuous operation is ensured by recirculating oil lubrication and state-of-the-art precision manufacturing. A sophisticated oil separator ensures efficient use of oil.
Replacement Pump ModuleYour pump will be like new when rebuilt with a new pump module. Includes new cylinder, shaft and rotor, vanes, seals, bearings, and end plates. No need to set to the correct tolerances, as the module is set for deep vacuum. Shaft and rotor assembly is also available.
Oil Float Valve BoxRetrofitting your pump with an oil float valve box will allow the pump to run continuously at deep vacuum, while managing oil flow from the upper sump back to the cylinder. Helps to prevent oil discharge/smoking and the pump runs cooler! If you need to replace only the oil return valves, we have them in stock.
Innovative by nature, we were the first to integrate and develop the potential of vacuum pump technology in maple syrup production, so much so that in late 2018, Ayhan, Sami and Kaya Busch hosted our founder, Donald Lapierre, and his family at the headquarters in Maulburg, Germany.
Since 1963, Busch Vacuum Technics has been manufacturing the most efficient and robust vacuum pumps in the industry. Being the first to manufacture and optimize oil-lubricated rotary vane pumps as we know them today, Busch R5 vane pumps are still today considered the industry benchmark because of their robustness and high operational reliability.
More than 3 million of R5 vacuum pumps are now used worldwide for a variety of demanding industrial applications. Their high efficiency at low vacuum, their energy efficiency and the efficiency of the the exhaust box filtration system invented by doctor and engineer Karl Busch make this pump a powerful and reliable equipment for maple producers who want to operate at low vacuum. Initially developed for the food industry, the Busch R 5pumps has a high tolerance to water vapor, an optimal low energy consumption and air flow over the entire vacuum range 2ff7e9595c
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