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The 3VVN1-3M(N) water ring vacuum pump with a capacity of 3.5 m3/min at an initial pressure of 0.04 MPa is designed for general industrial use, to create and maintain a vacuum in the operating pressure range from atmospheric to 10 kPa. The working fluid of the pump is water. The use of the 3VVN1-3M(H) pump for pumping out water-gas mixtures is allowed only if the bulk of the water is separated and discharged at the pump entrance. Failure to comply with this requirement may lead to unacceptable overload of the engine and destruction of the pump's working organs. The 3VVN1-3M(H) water ring vacuum pump is not intended for use in fire and explosion hazardous industries. The 3VVN1-3M(H) vacuum water ring pump is manufactured in the climatic version of UHL 4 and O4 (i.e. for moderate and cold climate) according to GOST standard 15150-69, meets the requirements of technical specifications TU 3648-053-00218526-2013, designed and manufactured taking into account the requirements of GOST R 52615-2006.

Vacuum membrane pump PL.HM01.02.8 Primelab is an effective laboratory device for creating a vacuum, pumping gases and vapors. It has high productivity (38 l/min) with a maximum residual pressure of 8 mbar. The PL.HM01.02.8 Primelab pump is suitable for working with chemically active and toxic substances, since the chambers are made of fluoroplastic, and all elements and parts have a fluoroplastic coating. In this case, the valves are made of FFKM. The device has a light weight of 8 kg and compact dimensions (321.5x160x200 mm), allowing it to be placed in an already equipped space. Supplied in a complete set sufficient for quick assembly and start of work.

They are designed for carrying out various technological processes at temperatures from 40 to 500 oC, in vacuum up to 1x10−3 mmHg, or in an inert gas of high purity. They are used for drying, light annealing, aging, low and medium tempering in an oxidizing environment, degassing of ferrous and non-ferrous metals (including copper and copper alloys), or any other materials processed under similar conditions. The program setting of heat treatment modes including vacuuming, high purity inert gas intake with repeated vacuuming allows heating in an oxidizing environment with high purity of the surfaces of the processed parts, without scale formation and oxidation.

The 2ZVE-400R vacuum shutter with electromechanical drive equipped with 400mm conditional passages is designed to overlap vacuum systems in the range of operating pressures from 1x10-6 to 1.07x105 Pa (0.75x10–8 to 800 mm Hg). The 2ZVE-400R shutter is pendulum-type. The 23VE-400R shutter is manufactured in climatic versions UHL (i.e. for moderate and cold climate) and O (i.e. general) 4 according to GOST standard 15150-69. The working environment is air and non–aggressive gases. It is not intended for use in fire hazardous and explosive industries. The 23VE-400R shutter meets the requirements of technical specifications TU 3648-040-00218526-2003. According to the method of protecting a person from electric shock, it belongs to Class I electrical equipment according to GOST 12.2.007.0-75.

The SNVS-25/3.5 vacuum drying cabinet with a volume of 25 liters with manual vacuum adjustment is designed for heat treatment of materials at temperatures up to 350 with air access and in a vacuum controlled by manual valves. Thanks to modern temperature control, it demonstrates excellent performance of heat treatment modes. The measurement system complies with Russian standards and has certificates of entry into the SI State Register. Design for heat treatment in production and clean laboratories. The cabinet can be equipped with a software control device with an automatic timer and a wide selection of additional options. Marking SNVS-25/3.5 volume,L 25 temperature,oS 350 vacuum, mmHg 10 type of vacuum pump oil plate-rotary

The LP-630 flow-through water trap is installed on the inlet flange of the diffusion pump and is designed to reduce the flow of working fluid vapors into the pumped volume by condensing them on the cooled elements of the freezing device.

Mineral vacuum oil VACMA OIL 500 is made from high-quality base components with a composition of additives that improve operational properties, such as anti-wear, adhesive, anti-shock, anti-corrosion, demulsifying, anti-foam. The VACMA OIL 500 is used for high-vacuum steam oil pumps. The mineral vacuum oil VACMA OIL 500 is designed to work at a maximum of 80°C. If the temperature is increased to 90°C, the oil life will be reduced by half, if it is operated at very low temperatures, water vapor can condense in the pump, thereby worsening the lubricating properties of the oil.

They are designed for carrying out various technological processes at temperatures from 40 to 500 oC, in vacuum up to 1x10−3 mmHg, or in an inert gas of high purity. They are used for drying, light annealing, aging, low and medium tempering in an oxidizing environment, degassing of ferrous and non-ferrous metals (including copper and copper alloys), or any other materials processed under similar conditions. The program setting of heat treatment modes including vacuuming, high purity inert gas intake with repeated vacuuming allows heating in an oxidizing environment with high purity of the surfaces of the processed parts, without scale formation and oxidation.

The vacuum condenser type trap with a capacity of 5 liters is designed to condense vapors of non-aggressive gases on the internal cooled surfaces of the trap, in order to prevent them from entering the pump.

Characteristics Valve(s) material Standard: chloroprene copolymer NO-68-1 (TU 38 0051166-98) A country Russia Overall dimensions, L×W×H, mm 322x140x200 Protection class acc. to DIN EN60529 IP20 Noise level, dB 75 dBA Nutrition 230 V, 50 Hz Material working chamber PTFE (fluoroplastic) Ultimate vacuum, mbar abs. 10 for serial, 50 for parallel, 50x2 for independent connection Excess pressure, bar. Maximum permissible excess operating pressure 0.5 bar Productivity, l/min 76 with parallel, 38 with serial, 38x2 with independent connection Maximum current, A 1.2 Equipment Vacuum pump, cable, instructions, passport, packaging (vacuum regulator and spare parts are not included in the kit and must be ordered separately). Device weight, kg 8.6

ConFlat (CF) standard connections are used to ensure the connection of components of vacuum systems operating in the field of high and ultra-high vacuum.

The vacuum trap of the condenser type FVC-1/15C with a capacity of 1 liter is designed for condensation and trapping of pumped vapors of epoxy resins and other substances that turn into a solid state during condensation, followed by removal of accumulated filtrate by washing with solvents or mechanical cleaning of a replaceable cartridge.