2BV stainless steel vacuum pump applications suitable for continuous operation, for the formation of a vacuum, suitable for wet and dry gas extraction, mainly non-flammable, non-corrosive atmosphere and atmospheric / steam mixture. According to customer requirements can provide suitable flammable, explosive, toxic media vacuum. In this case, the user should take appropriate safety measures. Fluid is usually water. Stainless steel pumps suitable for corrosion and hygiene requirements more demanding applications. 2BV vacuum pump for rough vacuum range; ultimate vacuum saturation vapor pressure is determined by the working fluid. Two ,, 2BV stainless steel vacuum pump ultimate vacuum limit depends on the operating temperature and the type of the working fluid. Please note the following: 1, the pump without cavitation protection, the suction pressure of not less than 80mbar. This is to avoid the water temperature 15 ℃, the temperature of the air drawn in addition to dry at 20 ℃ cause cavitation in the pump, the higher the temperature, depending on the work of the saturated vapor pressure, the minimum allowed by the low air pressure will be higher. 2, continuous operation of the pump can be evacuated to an ultimate vacuum. The lower the temperature, the higher sorption capacity. Note: 2BV long stainless steel pumps operate at less than the minimum allowed under suction pressure can cause damage to the pump. Three, 2BV largest stainless steel vacuum pump discharge pressure all stainless steel vacuum 2BV maximum discharge pressure are 1300mbar. Four ,, 2BV pumped stainless steel vacuum gas or vapor pumped gas or gas / vapor mixture is not allowed to contain solid particles, but allows a small amount of suspended solids or liquid inclusions. When pumping hot gas or steam addition to the above 80 ℃, it is recommended to use 2 times the standard flow rate of the working fluid (or use a pre-condenser. Five, 2BV 2BV stainless steel pump fluid pump is running, you must constantly replenish the working fluid, working solution does not contain solid particles (such as sand, etc.), if necessary, the need to add a filter. When dry air extraction, replenishment rate necessary for the work, in order to ensure adequate fluid flow into the liquid supply pressure should be higher than the suction pressure 1bar. Working fluid is drawn along with the gas discharged together. As a separator for separating gas and water accessory while separator may allow the use of part of the work cycle. 2BV working fluid supply pump mode which is to ensure a minimum suction pressure, and When the requirement to provide adequate working fluid connection pump working fluid discharged completely drained, and also supplemented with fresh fluid. After the pre-filled with water, 2BV vacuum pump can be operated in automatic replenishment of the state, which requires a vacuum pump to start 2BV need to ensure that the working fluid at a certain level. six, 2BV stainless steel vacuum pump performance parameters Model Ultimate Pressure Mbar (Pa) maximum volume M3 / min Power KW Speed ??Rpm water consumption L / min Noise dB (A) Weight Kg seven , 2BV stainless steel vacuum Ordering Information: First, please provide the following details: ① stainless steel vacuum pump product name and model ② stainless steel vacuum pump unit PA degree requirements or requirements MPA③ stainless steel vacuum pumping speed unit L / S or M3 / MIN④ stainless steel vacuum pump conditions of use and power conditions ⑤ stainless steel vacuum pump motor power (KW) ⑥ stainless steel vacuum pump speed (r / min) ⑦ stainless steel vacuum pump voltage [V] ⑧ ⑨ caliber stainless steel import and export of vacuum pumps with an attachment, so that our correct for your selection. Second, if the unit has been selected by the design of the company's stainless steel vacuum product model, please order stainless steel pump models. three direct sales to the company, the occasion is very important when using more complex or the environment when Please try to provide design drawings and detailed parameters, by our technical experts to confirm your selection. I plant specializing in the production of vacuum pumps, water ring vacuum pumps, rotary vane vacuum pump, can also be customized according to user needs processing, welcomed the new and old customers come to order!