As Hi TECH Machinery General Trading L.L.C is committed to provide high quality reciprocating air
compressor, so the company offers Shangair high quality reciprocating
compressors which have tangible benefits such as low impact on the valve plate
by the air flow, low flow resistance, long working life and low noise level. Typical
applications of Shangair’s reciprocating air compressors are hydropower station,
PET bottle blowing, leakage detection and war industry etc. Shangair’s air
compressor ensures high efficiency and low energy consumption. The valve in air
compressor is made from the stainless-steel belt imported from Sweden.
Redundancy design concept guarantees the reliable and safe operation of the air
compressor. Multi-protection measures are also implemented in the Shangair’s
air compressor which include under voltage, loss of phase, discharge of load,
air discharge, drainage while stop running and startup under the condition
pressure is zero. Totally automatic flow rates can be adjusted. Air compressor
is capable to drain the water automatically while discharging. The remaining
air between the different levels is discharged which ensure the air compressor
is started up with no load each time. Periodical drainage valve facilitates the
adjustable drainage intervals and time point of drainage. Low discharge
temperature is obtained up to 15 – 20 deg C at the outlet, as it is treated by
the sub-cooler. The oil consumption per hour is less than 0.17g/KW. Shangair’s
medium pressure air compressors for the bottle blowing have features like low
speed, heavy duty, long durability and energy saving.