| Shipping | Tax | Terms Shopping Cart 0 Items Request for Quote 0 Items All Categories > Vacuum Pumps, Blowers & Parts > Vacuum Pumps > Elmo Rietschle > DLR Air Compressors > Item # DLR 250 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # DLR 250, 138 cfm Capacity DLR Air Compressor Web Price QUOTE larger image larger image Financing · Specifications · Note Financing Approve Payments Finance with Approve Payments Specifications Dimension a at 50 Hz and 7.5 kW Motor Rating 36.26 in Dimension a at 50 Hz and 11 kW Motor Rating 40.67 in Dimension a at 60 Hz and 10 kW Motor Rating 37.29 in Dimension a at 60 Hz and 15 kW Motor Rating 40.67 in Dimension a at 60 Hz and 20 kW Motor Rating 38.85 in Dimension a1 at 50 Hz and 7.5 kW Motor Rating 20.31 in Dimension a1 at 50 Hz and 11 kW Motor Rating 20.31 in Dimension a1 at 60 Hz and 10 kW Motor Rating 22.28 in Dimension a1 at 60 Hz and 15 kW Motor Rating 22.28 in Dimension a1 at 60 Hz and 20 kW Motor Rating 22.28 in Dimension b 28.43 in Dimension c 21.06 in Dimension c1 20.67 in Dimension d 3.94 in Dimension e 28.35 in Dimension f 11.42 in Dimension g1 11.54 in Dimension H 9.45 in Dimension l 9.25 in Dimension m 13.39 in Dimension r 4.37 in Dimension u 1.57 in Diameter w at 50 Hz and 7.5 kW Motor Rating 9.69 in Diameter w at 50 Hz and 11 kW Motor Rating 12.28 in Diameter w at 60 Hz and 10 kW Motor Rating 9.57 in Diameter w at 60 Hz and 15 kW Motor Rating 11.47 in Diameter w at 60 Hz and 20 kW Motor Rating 11.47 in Dimension z1 39.37 in Dimension z2 3.15 in Dimension z3 10.63 in Dimension R 2 in Thread Type NPT Capacity at 50 Hz 138 cfm Capacity at 60 Hz 166 cfm Excess Pressure at 50 Hz and 7.5 kW Motor Rating 14.5 psig Excess Pressure at 50 Hz and 11 kW Motor Rating 29.0 psig Excess Pressure at 60 Hz and 10 kW Motor Rating 8.7 psig Excess Pressure at 60 Hz and 15 kW Motor Rating 23.2 psig Excess Pressure at 60 Hz and 20 kW Motor Rating 31.9 psig Motor Voltage at 50 Hz and 7.5 kW Motor Rating 400 V690 V Motor Voltage at 50 Hz and 11 kW Motor Rating 400 V690 V Motor Voltage at 60 Hz and 10 kW Motor Rating 208 to 230 V460 V Motor Voltage at 60 Hz and 15 kW Motor Rating 208 to 230 V460 V Motor Voltage at 60 Hz and 20 kW Motor Rating 208 to 230 V460 V Motor Tolerance ±10 % Motor Rating at 50 Hz 7.5 kW11 kW Motor Rating at 60 Hz 10 hp15 hp20 hp Speed at 50 Hz 2850 rpm Speed at 60 Hz 3450 rpm Average Noise Level at 50 Hz 81 dBA Weight at 50 Hz and 7.5 kW Motor Rating 503 lb Weight at 50 Hz and 11 kW Motor Rating 562 lb Weight at 60 Hz and 10 kW Motor Rating 517 lb Weight at 60 Hz and 15 kW Motor Rating 595 lb Weight at 60 Hz and 20 kW Motor Rating 593 lb Gear Oil Capacity 0.9 L Non Return Valve (ZRK) 50 (03) Suction Filter (ZAF) 50 (00) Brands Zephyr Note Capacity refers to free air at 1 standard atmosphere and 20 ºC (68 ºF) MORE IMAGES · DLR Air Compressors - 3 DOWNLOADS Downloads for DLR Air Compressors (PDF, 585KB) Finance with Approve Payments Maintain Your Air Compressor Learn more about maintaining your air compressor by downloading our eBook on air compressor maintenance. Download eBook