Coimbatore-based elgi equipments limited offers manufactures reciprocating air compressors . These reciprocating air compressors that are designed for optimum efficiency with minimum maintenance.These air compressors are provided come in models with higher free air delivery at lower pressure. Following are some of the technical features of these reciprocating air compressors which include: high-pressure models are supplied with vertical air receivers up to 1,000 litres capacity and 65-kgf/cm2 pressure. For base mounted units, vertical air receivers up to 10,000 litres capacity and working pressure of 15 kgf/cm2 can be supplied. These air compressors y are available in stationary/portable and electric/diesel powered models. Water-cooled after-cooler, moisture separator and oil absorption filter are the accessories for specific requirements. Following are some general specifications of these air compressors which include: the series available and the specifications are as follows: * lg series - capacity range, m3/h [cfm]: 3.50 [2.06] 6.60 [3.89]; working pressure, kgf/cm2 [psi]: 10 [140]; motor power rating, hp [kw]: 1.0 [0.75] 2.0 [1.5] * single stage - capacity range, m3/h [cfm]: 15.35 [9.04] 83.37 [49.07]; working pressure, kgf/cm2 [psi]: 7 [100]; motor power rating, hp [kw]: 3 [2.2] 15 [11] * two stage - capacity range, m3/h [cfm]: 14.54 [8.56]73.70 [43.38]; working pressure, kgf/cm2 [psi]: 12 [175]; motor power rating, hp [kw]: 3 [2.2] 15 [11] * high volume - capacity range, m3/h [cfm]: 109.37 [64.38] 217.20 [127.84]; working pressure range, kgf/cm2 [psi]: 7 [100]15 [225]; motor power rating, hp [kw]: 20 [15.0] 40 [30.0] * high pressure - capacity range, m3/h [cfm]: 6.00 [3.53] 50.50 [29.72]; working pressure, kgf/cm2 [psi]: 30 [425]; motor power rating, hp [kw]: 3 [2.2]20 [15]* super pressure - capacity range, m3/h [cfm]: 20 [11.77] 48 [28.25]; working pressure range, kgf/cm2 [psi]: 35 [500] 60 [850]; motor power rating, hp [kw]: 10 [7.5]20 [15.0]
