Working Environment temperature: -5ºC~45ºC;

Discharge temperature is less than ambient temperature +10ºC~15ºC;

Drive Mode: belt driven;

Startup Mode: direct start under 11kw, and  above 11kw;

Work Power: 380V / 50HZ, 460V / 230V / 6KV and 10KV voltages can be made for customers;

F.A.D volume flow test is according to ASMC PTC9 or ISO1217 standard (GB/T3853)

Shanghai factory good quality portable air compressor:

Shanghai DHH Screw Compressor company with our trade mark DEHAHA,  is a manufacturer of screw type air compressors, we have been in screw air compressor industry for almost 20year,  export to oversea market for 7 years.

Our  screw air compressor range:  fixed speed belt transimission series(4hp-50hp),  fixed speed direct coupling driven series(10hp-250hp),  variable speed frequency series(VFD 10hp-250hp), permanent magnet frequency series(10hp-175hp  the newest technology, most every saving screw air compressor,  much lower noise, frequency start)

Certificates of our screw air compressors:  CE, SGS, TUV, BV.  our screw compressor oil tank with ASME certificate.
We want to have exclusive distribution agent in different oversea market,  welcome to contact us for cooperation please.
Our company can offer you technical support,  after-sales maintainence training,  exhition on your market support.

Welcome to choose us as your partner and best supplier!

Rotary Compressor Technical Parameters: