Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

2BV6-110 liquid vacuum pumps The 2BV series liquid ring vacuum pump is a new generation energy-saving product suitable for chemical, pharmaceutical, and food processing industries. This article details its technical parameters, advantages, applications, and 10 FAQs to help users select the optimal vacuum solution.. The 2BV series liquid ring vacuum pumps feature direct-coupled design and cavitation protection, making them ideal replacements for SK/2SK series pumps. This article provides detailed specifications, application cases, and FAQs covering 50Hz/60Hz model selection, corrosion-resistant options, and more.

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

The 2BV2-061 features premium stainless steel construction (SUS304/SUS316/SUS316L options) with imported mechanical seals and NSK bearings, ensuring long-term stable operation in corrosive environments and high-cleanliness applications. Its machine-pump coaxial direct coupling design simplifies installation, while the unique flexible exhaust port ensures high efficiency.

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products .

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products 

Introduction: 2BV series liquid ring vacuum pump is suitable for suction gas and vapour ,and the suction pressure can reach 33mbar (abs.)(i.e.97% vacuum degree ).When the liquid ring vacuum pump works under the condition that the suction pressure is near the limited vacuum (saturated pressure of the operating liquid )for a long time ,it should couple with the cavitation protection pipe in order to protect the pump .When it’s used as a compressor ,the maximum pressure is 0.26mpa（abs).As a new generation of energy-saving product ,2BV series liquid ring vacuum pump will replace the SK and 2SK series liquid ring vacuum pumps and W,WY,WL series reciprocating vacuum pumps completely with their superior performance and advantages . 2BV6 series liquid ring vacuum pumps and compressors are mainly used for pumping the explosive gas or working in the flammable and explosive environment .The technical parameter of each type is the same as the corresponding type of the 2BV2and 2BV5 series products . Advantages: 1、The direct-coupled design is easy installation and can save space.2、The pump has the cavitation protection port opens (or connects with the separator )in the case of ensure maximum suction effect to eliminate the noise of cavitation and protect the pump3、2BV whole series are all use the aluminum bronze impeller with high strength and raise its corrosion resistance and durability .If the liquid flows parts adopt stainless steel ,the pump can work in the more hard condition . Application: Pulp & paper industry : black liquid evaporation,vacuum dehydrator,degassing system of raw materials and white water, suction tank,couch roll, absorption-shift roll and transmission roll, Anti-wind box. Chemical industry:  methane gas recovery,petroleum recycle, gas collection, exhaust compression, vapor collection, filtration and deceration, polyester Production, PVC Production.Power plant: condenser exhausting,water box priming,flue gas desulfurization, fly ash conveying,geothermal gas removal,Vacuum Pressure impregnation for transformers.Sugar industry:  Sewage filtering, CO2 production etc

Technical parameters of 2tx-8 series double stage rotary vane vacuum pump Product features 1. It can operate from one atmosphere to the ultimate pressure Can be used from atmospheric pressure to ultimate pressure. 2. Under low vacuum pressure, good air extraction speed can still be maintained low vacuum pressure, it can still maintain a good pumping speed。 3. Low noise and vibration Low noise, low vibration 4. The built-in outlet filter element can achieve 99.9% oil and gas filtration effect Built-in outlet filter, up to 99.9% oil and gas filtration effect 5. Super function of eliminating water vapor Super strong function of removing water vapor 6. Air cooling, economical and convenient < water cooling can also be selected Air cooling, economical and convenient 7. The air inlet is equipped with a check valve to avoid the reverse flow of vacuum oil when the pump stops The air inlet is equipped with a check valve to avoid the reverse flow of the vacuum oil when the pump stops. 8. Compact structure, small volume and space saving Compact structure, small size and space saving 9. It can be used together with various accessories, so it can meet the needs of various applications It can be used with various accessories, so it can meet the needs of various applications 10. Pumping speed: 8m3/h ~ 65m3/h Pumping speed: 8m3/h～65m3/h 11. Ultimate partial pressure: 10-4mbar c/s Limit partial pressure: 10-4mbar c/s 12. Built in anti oil return valve Built-in anti-return valve

Technical parameters of 2tx-8 series double stage rotary vane vacuum pump Product features 1. It can operate from one atmosphere to the ultimate pressure Can be used from atmospheric pressure to ultimate pressure. 2. Under low vacuum pressure, good air extraction speed can still be maintained low vacuum pressure, it can still maintain a good pumping speed。 3. Low noise and vibration Low noise, low vibration 4. The built-in outlet filter element can achieve 99.9% oil and gas filtration effect Built-in outlet filter, up to 99.9% oil and gas filtration effect 5. Super function of eliminating water vapor Super strong function of removing water vapor 6. Air cooling, economical and convenient < water cooling can also be selected Air cooling, economical and convenient 7. The air inlet is equipped with a check valve to avoid the reverse flow of vacuum oil when the pump stops The air inlet is equipped with a check valve to avoid the reverse flow of the vacuum oil when the pump stops. 8. Compact structure, small volume and space saving Compact structure, small size and space saving 9. It can be used together with various accessories, so it can meet the needs of various applications It can be used with various accessories, so it can meet the needs of various applications 10. Pumping speed: 8m3/h ~ 65m3/h Pumping speed: 8m3/h～65m3/h 11. Ultimate partial pressure: 10-4mbar c/s Limit partial pressure: 10-4mbar c/s 12. Built in anti oil return valve Built-in anti-return valve

Technical parameters of 2tx-8 series double stage rotary vane vacuum pump Product features 1. It can operate from one atmosphere to the ultimate pressure Can be used from atmospheric pressure to ultimate pressure. 2. Under low vacuum pressure, good air extraction speed can still be maintained low vacuum pressure, it can still maintain a good pumping speed。 3. Low noise and vibration Low noise, low vibration 4. The built-in outlet filter element can achieve 99.9% oil and gas filtration effect Built-in outlet filter, up to 99.9% oil and gas filtration effect 5. Super function of eliminating water vapor Super strong function of removing water vapor 6. Air cooling, economical and convenient < water cooling can also be selected Air cooling, economical and convenient 7. The air inlet is equipped with a check valve to avoid the reverse flow of vacuum oil when the pump stops The air inlet is equipped with a check valve to avoid the reverse flow of the vacuum oil when the pump stops. 8. Compact structure, small volume and space saving Compact structure, small size and space saving 9. It can be used together with various accessories, so it can meet the needs of various applications It can be used with various accessories, so it can meet the needs of various applications 10. Pumping speed: 8m3/h ~ 65m3/h Pumping speed: 8m3/h～65m3/h 11. Ultimate partial pressure: 10-4mbar c/s Limit partial pressure: 10-4mbar c/s 12. Built in anti oil return valve Built-in anti-return valve

Technical parameters of 2tx-8 series double stage rotary vane vacuum pump Product features 1. It can operate from one atmosphere to the ultimate pressure Can be used from atmospheric pressure to ultimate pressure. 2. Under low vacuum pressure, good air extraction speed can still be maintained low vacuum pressure, it can still maintain a good pumping speed。 3. Low noise and vibration Low noise, low vibration 4. The built-in outlet filter element can achieve 99.9% oil and gas filtration effect Built-in outlet filter, up to 99.9% oil and gas filtration effect 5. Super function of eliminating water vapor Super strong function of removing water vapor 6. Air cooling, economical and convenient < water cooling can also be selected Air cooling, economical and convenient 7. The air inlet is equipped with a check valve to avoid the reverse flow of vacuum oil when the pump stops The air inlet is equipped with a check valve to avoid the reverse flow of the vacuum oil when the pump stops. 8. Compact structure, small volume and space saving Compact structure, small size and space saving 9. It can be used together with various accessories, so it can meet the needs of various applications It can be used with various accessories, so it can meet the needs of various applications 10. Pumping speed: 8m3/h ~ 65m3/h Pumping speed: 8m3/h～65m3/h 11. Ultimate partial pressure: 10-4mbar c/s Limit partial pressure: 10-4mbar c/s 12. Built in anti oil return valve Built-in anti-return valve

Technical parameters of 2tx-8 series double stage rotary vane vacuum pump Product features 1. It can operate from one atmosphere to the ultimate pressure Can be used from atmospheric pressure to ultimate pressure. 2. Under low vacuum pressure, good air extraction speed can still be maintained low vacuum pressure, it can still maintain a good pumping speed。 3. Low noise and vibration Low noise, low vibration 4. The built-in outlet filter element can achieve 99.9% oil and gas filtration effect Built-in outlet filter, up to 99.9% oil and gas filtration effect 5. Super function of eliminating water vapor Super strong function of removing water vapor 6. Air cooling, economical and convenient < water cooling can also be selected Air cooling, economical and convenient 7. The air inlet is equipped with a check valve to avoid the reverse flow of vacuum oil when the pump stops The air inlet is equipped with a check valve to avoid the reverse flow of the vacuum oil when the pump stops. 8. Compact structure, small volume and space saving Compact structure, small size and space saving 9. It can be used together with various accessories, so it can meet the needs of various applications It can be used with various accessories, so it can meet the needs of various applications 10. Pumping speed: 8m3/h ~ 65m3/h Pumping speed: 8m3/h～65m3/h 11. Ultimate partial pressure: 10-4mbar c/s Limit partial pressure: 10-4mbar c/s 12. Built in anti oil return valve Built-in anti-return valve