Product Categories
(Total 12 Products for Hand Operated Vacuum Pump)
High Quality Hot Sale Roots Vacuum Pump
BTR series Better Vacuum BTR series Roots vacuum pumps use a pair of figure-eight rotors to rotate in the pump housing at constant speed and reverse rotation to produce suction and exhaust. Roots vacuum pumps cannot be used alone, only fore pumps in series can be used. It is recommended to use Better BTV series...
BTR series Better Vacuum BTR series Roots vacuum pumps use a pair of figure-eight rotors to rotate in the pump housing at constant speed and reverse rotation to produce suction and exhaust. Roots vacuum pumps cannot be used alone, only fore pumps in series can be used. It is recommended to use Better BTV series...
constant pressure self priming water booster inverter pump
Pressure pumps are divided into desktop and hand-held types, and desktop pressure pumps represent the future direction of the product due to its portability. The portable pressure pump is a portable hand-operated air pressure source. It is used to provide a pressure source when calibrating pressure gauges, pressure...
Combination Pump for Fuel Dispenser
It does not need any working medium (no oil) to operate, and does not produce any pollution. At the same time, the gas exchange chamber of this machine is equipped with filter materials to ensure a clean vacuum effect or positive air pressure. This machine is designed with new technology and new materials, with...
Combination pump for blowing and suction
It does not need any working medium (no oil) to operate, and does not produce any pollution. At the same time, the gas exchange chamber of this machine is equipped with filter materials to ensure a clean vacuum effect or positive air pressure. This machine is designed with new technology and new materials, with...
BTR series Better Vacuum BTR series Roots vacuum pumps use a pair of figure-eight rotors to rotate in the pump housing at constant speed and reverse rotation to produce suction and exhaust. Roots vacuum pumps cannot be used alone, only fore pumps in series can be used. It is recommended to use Better BTV series...
Roots Vacuum Pump Booster Vacuum Pump
BTR series Better Vacuum BTR series Roots vacuum pumps use a pair of figure-eight rotors to rotate in the pump housing at constant speed and reverse rotation to produce suction and exhaust. Roots vacuum pumps cannot be used alone, only fore pumps in series can be used. It is recommended to use Better BTV series...
Pumps Oil Free Roots Mechanical Pump
BTRQ direct exhaust air cooling series Better Vacuum BTRQ series Roots pumps use an external condenser to automatically circulate the gas to cool the rotor The original body, the pump can work continuously under high pressure difference without thermal overload, the pump can directly discharge large gas. This pump can...
BTRQ direct exhaust air cooling series Better Vacuum BTRQ series Roots pumps use an external condenser to automatically circulate the gas to cool the rotor The original body, the pump can work continuously under high pressure difference without thermal overload, the pump can directly discharge large gas. This pump can...
Roots Vacuum Pump For The Heavy Industry
BTRQ direct exhaust air cooling series Better Vacuum BTRQ series Roots pumps use an external condenser to automatically circulate the gas to cool the rotor The original body, the pump can work continuously under high pressure difference without thermal overload, the pump can directly discharge large gas. This pump can...
Electric Laboratory Roots Vacuum Pump
BTRQ direct exhaust air cooling series Better Vacuum BTRQ series Roots pumps use an external condenser to automatically circulate the gas to cool the rotor The original body, the pump can work continuously under high pressure difference without thermal overload, the pump can directly discharge large gas. This pump can...
BTRQ direct exhaust air cooling series Better Vacuum BTRQ series Roots pumps use an external condenser to automatically circulate the gas to cool the rotor The original body, the pump can work continuously under high pressure difference without thermal overload, the pump can directly discharge large gas. This pump can...
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