It adopts explosion-proof composite explosion-proof technology to ensure safe operation. It is equipped with an anti-suction valve to prevent oil from being sucked back. It is equipped with a gas ballast valve to adjust the Vacuum Level. The pumping rate is 24m ³/h, and the noise value is 58dB.
The pumping rate is 36m ³/h, the ultimate pressure is 0.005mbar, the anti-suction valve is used to prevent oil from being sucked back, the gas ballast valve can adjust the Vacuum Level and process water vapor, and the composite explosion-proof technology ensures safe operation.
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.
Using explosion-proof composite explosion-proof technology, explosion-proof mark ExdIBT4, pumping rate 90m ³/h, limit pressure as low as 0.005mbar, noise only 58dB, suitable for hazardous environments.
Adopt flameproof composite explosion-proof technology to ensure safe operation, with anti-suction valve and gas ballast valve, pumping rate up to 60m ³/h, limit pressure as low as 0.005mbar, to adapt to a variety of vacuum requirements.
Suitable for flammable and explosive environment, explosion-proof grade ExdIBT4, pumping rate 8m ³/h, limit pressure as low as 0.005mbar, equipped with anti-suction valve and gas ballast valve to ensure safe and reliable operation.
Adopting explosion-proof, burn-seal, intrinsically safe composite explosion-proof technology, with anti-suction valve and gas ballast valve, the pumping rate is 16m ³/h, the ultimate pressure is 0.005mbar, and the noise value is 58dB (A).
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.
PTFE material pump head structure can resist strong chemical corrosion, double-stage pump design to achieve 6-8mbar Ultimate vacuum degree, oil-free dry operation to ensure complete recovery of solvent, noise less than 55dB quiet and stable operation.
The explosion-proof composite explosion-proof technology is used to ensure safe operation, with anti-suction valve and gas ballast valve, the pumping rate is 48m ³/h, and the ultimate pressure is as low as 0.005mbar, which is suitable for dangerous environments.
PTFE material corrosion-resistant structure, pumping rate of 20L/min, two-stage pump design to ensure high Vacuum Level, oil-free dry operation maintenance-free, noise less than 55dB quiet operation.
Adopt flameproof composite explosion-proof technology to ensure safe operation, equipped with anti-suction valve to prevent oil backflow, pumping rate up to 4m ³/h, limit pressure as low as 0.005mbar, suitable for dangerous environment.
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.
Two-stage Compressor refrigeration combined with proportional refrigeration technology, low energy consumption and stable operation; maintenance-free pressure/suction pump resistant to fiber and metal particles, long life; pump pressure and Flow rate automatically adapt to external loads, effectively protect external equipment.
The integrated pump body structure is adopted, and the oil pump is forced to lubricate and control. The ultimate pressure is as low as 0.005mbar, the noise is only 58dB, and the parts are few and easy to maintain.
