BACOENG Since 2008. BACOENG Vacuum Pump. BACOENG vacuum pump base was made of composite rubber material, shock absorption and seismic resistance, extend machine life. Superior design of the oil inlet system: Superior design on oil entering system: complete separation of oil and gas, less oil mist, pollution reduction.
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3.7V 6V 12V Small Mini 370 Motor Diaphragm Air Pump Vacuum Pump Negative Pressure Suction Pump DIY Breast Pump Inflator Aquarium
Aliexpress UK
With a3.5 cfm flow rate, it can draw systems down to37.5 microns (5 Pa) for quick and easy servicing of AC systems employing R12, R22, R134a, R410a, R502, and R1234yf refrigerants. Easily monitor the pump's oil level and quality using the built in sight glass.
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Micro air pump 320 micro negative pressure pump 3.7V micro suction pump 4.5V Micro vacuum pump
Aliexpress UK
Flow rate: 4CFM (115L/min). 1 X 4CFM Vacuum Pump. Model 1.8CFM 3CFM 3CFM 4CFM. This rotary vane vacuum pump has an oil viewing window to quickly monitor oil levels, preventing oil deficiency. Our HVAC vacuum pump comprises heavy-duty aluminum alloy with durability and sturdiness.
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Mini Small Oilless Vacuum Pump ‑85KPa 40L/min Mini Pump Oilless Pump Pump 12V Vacuum Pump DC12V 42W
Aliexpress UK
Pumping speed: 3 CFM. Superior design of the oil inlet system: Superior design on oil entering system, complete separation of oil and gas, less oil mist, pollution reduction. Higher flow rate and ultimate vacuum compared with similar products.
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12V Vacuum Pump DC12V 42W Mini Small Oilless Vacuum Pump ‑85KPa 40L/min Mini Pump Oilless Pump Pump
Aliexpress UK
With a7.6 m3/h flow rate, it can draw systems down to5 Pa (37.5 microns) for quick and easy servicing of AC systems employing R12, R22, R134a, R410a, and R502 refrigerants. Easily monitor the pump's oil level and quality using the built in sight glass.
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90~350kpa Vacuum Pump Diaphragm Vacuum Pump Mini Vacuum Pump Large Low Noise -90~350kpa 24W 10~20L/min DC12V/DC24V/AC220V
Aliexpress UK
With a3.5 cfm flow rate, it can draw systems down to37.5 microns (5 Pa) for quick and easy servicing of AC systems employing R12, R22, R134a, R410a, R502, and R1234yf refrigerants. Easily monitor the pump's oil level and quality using the built in sight glass.
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Mini N20 Air Pump Micro Diaphragm DC 3.7V 5V Dual Hole Extraction Air Oxygen Pump 60KPA Vacuum Negative Pressure Pump -40KPA
Aliexpress UK
With a 7.6 m3/h flow rate, it can draw systems down to 5 Pa (37.5 microns) for quick and easy servicing of AC systems employing R12, R22, R134a, R410a, and R502 refrigerants. Pump Type Rotary Vane. 𝐒𝐚𝐟𝐞 & 𝐒𝐭𝐚𝐛𝐥𝐞 𝐎𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧: Built with a reinforced aluminum alloy casing, this auto AC vacuum pump efficiently disperses heat and resists corrosion for durability.
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Micro diaphragm pump DC 3.7V-5V mini Tiny self priming liquid 030 water pump 200ML/Min 5V Vacuum Pump
Aliexpress UK
Specifications: Power: 1 / 6hp Air Flow: 20-23l/Min Speed: 1450/1700r.p.m Maximum 600mmHg (working vacuum degree in use depends on the condition of use) Weights&Dimensions: Net Weight: 3.4kg/7.50lb Gross Weight: 3.7kg/8.16lb Product Size: 28*12*17cm/11.02*4.72*6.69in Packing Size: 24*12*17cm/9.45*4.72*6.69in What's Included? 1*Pump.
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DC 3.7V Micro 370 Vacuum Air Self-Priming Breast Pump Mini Negative Pressure Pump Diaphragm Pump Strong Suction Low Noise
Aliexpress UK