The pumping speed is up to 30L/min, the ultimate pressure is > 0.085Mpa, and the imported corrosion-resistant rubber diaphragm is adopted. The oil-free design avoids pollution, and the noise is lower than 50dB. It can work continuously and stably for 24 hours.
Using PTFE pump head material and coating diaphragm, suitable for strong corrosive gases, pumping speed 20L/min, Ultimate vacuum degree 3~ 8mbar, with pressure relief and cleaning functions, good air tightness and noise less than 58dB.
Two-stage pump structure is equipped with PTFE material pump head, strong corrosion resistance, maximum Flow rate 125L/min, Ultimate vacuum degree 15-20mbar, no pollution and maintenance, low noise and low temperature rise.
The pumping speed is 60L/min, the ultimate pressure is > 0.085Mpa, the positive and negative pressure is dual-use, the oil-free operation, the noise is lower than 50dB, it can work continuously for 24 hours, and the maintenance is simple.
Using electromagnetic motor and diaphragm sealing Chamber, maximum Vacuum Level 0.08Mpa, full Teflon material resistant to strong chemical corrosion, free of daily maintenance and long service life.
Using PTFE pump head and diaphragm material, resistant to strong corrosive gases. Pumping speed 60L/min, Ultimate vacuum degree 3-8mbar, with pressure relief and cleaning functions, good air tightness, operating noise less than 58dB.
Using oil-free vacuum pump to achieve pollution-free work, with three-speed Vacuum Level conversion and 0.01s high resolution, intelligent pneumatic pressure to ensure Test accuracy and efficiency.
Using PTFE pump head material and PTFE coating diaphragm, suitable for strong corrosive gases and steam, pumping speed up to 40L/min, Ultimate vacuum degree 3~ 8mbar, with pressure relief and cleaning functions, noise is less than 58dB.
Adopt rotary vane structure design, pumping rate up to 2L/s, Ultimate vacuum degree 6x10 ^ -2Pa, equipped with Φ 25mm standard interface, support long-term continuous operation, especially suitable for vibration and noise sensitive experimental environment.
The diaphragm sealing Chamber is used to ensure the one-way flow of gas, the maximum Vacuum Level is 0.08Mpa, the pumping rate is 35L/min, and it has the function of positive and negative pressure dual-use. The full Teflon material can resist strong chemical corrosion, free of daily maintenance and long service life.
The pumping speed is up to 30L/min, the ultimate pressure is > 0.08Mpa, the oil-free design and PTFE diaphragm material are used, the noise is lower than 50dB, and it can operate continuously for 24 hours.
The transparent vacuum chamber is sturdy and durable, and the automatic constant pressure air supply ensures the stability of the preset Vacuum Level. The range of Vacuum Level is 0~ -90KPa, and the test process is automatically completed with one-click operation, without the need for an external vacuum pump.
Using electromagnetic motor and diaphragm sealing Chamber, the maximum Vacuum Level is 0.08Mpa, full Teflon material is resistant to strong chemical corrosion, free of daily maintenance and long service life, suitable for positive and negative pressure dual-use scenarios.
Circular rotation synergistic vortex flow, completely discharged bubbles; American technology ST vacuum pump noise low Vacuum Level high; 8 groups of 5-stage formula can be memorized; Touchscreen easy to operate; Safety protection complete.
Adopt oil pump forced oil inlet device, can operate continuously under 1.33 × 10 ³ Pa intake pressure, gas distribution ballast to prevent pump oil mixing, pumping speed 2L/S, Ultimate vacuum degree up to 0.006mbar, support a variety of interface conversion.
