The TXW 200–500 series pumps are 100% oil less rotary vane vacuum pumps. They are designed to operate on a continuous basis at any point from atmospheric pressure to a maximum vacuum level of
25"HgV, depending on the model. lubricating graphite composite vanes. Applications include those where regenerative blowers These 100% oil-less, or dry, pumps are ideal for The TXW series pumps are direct drive units and are supplied with TEFC flange mounted electric motors. Each pump is equipped with an integral vacuum relief valve, a 4-micron inlet filter, exhaust silencer, and vibration isolators as standard equipment. applications where oil or water use is objectionable. All Becker TXW series pumps use long-life, self cannot reach a deep enough vacuum, or those where oil-flooded vacuum pumps operate at vacuum levels that emit excessive oil aerosols, often referred to as “smoke”. TXW pumps are ideal for graphic arts, pack aging, vacuum chucking, robotics and material handling, medical/surgical, and air sampling, among others. Also available in tank mounted simplex and duplex, and modular/expandable central vacuum system configurations. Pressure and combination pressure/ vacuum pumps are also available
Step1: inhale and seal all the air in the volume chamber, and the compression begins;
Step 2: continue to compress to the center point of the volume cavity;
Step3: compress the air to the center of the volume chamber, and the exhaust will begin soon;
Step4: exhaust, end of a compression process
Step1: inhale and seal all the air in the volume chamber, and the compression begins;
Step 2: continue to compress to the center point of the volume cavity;
Step3: compress the air to the center of the volume chamber, and the exhaust will begin soon;
Step4: exhaust, end of a compression process
Standard leak hole, suitable for helium mass spectrometry vacuum leak detector, channel type open, positive pressure and negative pressure, leakage rate support customization, leakage rate range: 1x10-3Pam3/s ~ 5x10-10Pam3/s,
Straight-through helium standard leakage hole, 1 *10-3Pam3/s ~ 1 *10-7 Pam3/s large leakage rate standard leak hole. Seepage helium type standard leakage hole is not suitable for large leakage rate standard leakage hole because it will be seriously attenuated.Helium mass spectrometry leak detector using out-of-machine calibration if only -8 or -9 leak holes do not represent the large leakage rate of -4 and 5 is also accurate, Therefore, the external calibration needs to be calibrated at the same time as the standard leakage hole of the large leakage rate and the small leakage rate to ensure that the equipment is normal
The TXW 200–500 series pumps are 100% oil less rotary vane vacuum pumps. They are designed to operate on a continuous basis at any point from atmospheric pressure to a maximum vacuum level of
25"HgV, depending on the model. lubricating graphite composite vanes. Applications include those where regenerative blowers These 100% oil-less, or dry, pumps are ideal for The TXW series pumps are direct drive units and are supplied with TEFC flange mounted electric motors. Each pump is equipped with an integral vacuum relief valve, a 4-micron inlet filter, exhaust silencer, and vibration isolators as standard equipment. applications where oil or water use is objectionable. All Becker TXW series pumps use long-life, self cannot reach a deep enough vacuum, or those where oil-flooded vacuum pumps operate at vacuum levels that emit excessive oil aerosols, often referred to as “smoke”. TXW pumps are ideal for graphic arts, pack aging, vacuum chucking, robotics and material handling, medical/surgical, and air sampling, among others. Also available in tank mounted simplex and duplex, and modular/expandable central vacuum system configurations. Pressure and combination pressure/ vacuum pumps are also available
Step1: inhale and seal all the air in the volume chamber, and the compression begins;
Step 2: continue to compress to the center point of the volume cavity;
Step3: compress the air to the center of the volume chamber, and the exhaust will begin soon;
Step4: exhaust, end of a compression process
Step1: inhale and seal all the air in the volume chamber, and the compression begins;
Step 2: continue to compress to the center point of the volume cavity;
Step3: compress the air to the center of the volume chamber, and the exhaust will begin soon;
Step4: exhaust, end of a compression process
Standard leak hole, suitable for helium mass spectrometry vacuum leak detector, channel type open, positive pressure and negative pressure, leakage rate support customization, leakage rate range: 1x10-3Pam3/s ~ 5x10-10Pam3/s,
Straight-through helium standard leakage hole, 1 *10-3Pam3/s ~ 1 *10-7 Pam3/s large leakage rate standard leak hole. Seepage helium type standard leakage hole is not suitable for large leakage rate standard leakage hole because it will be seriously attenuated.Helium mass spectrometry leak detector using out-of-machine calibration if only -8 or -9 leak holes do not represent the large leakage rate of -4 and 5 is also accurate, Therefore, the external calibration needs to be calibrated at the same time as the standard leakage hole of the large leakage rate and the small leakage rate to ensure that the equipment is normal