Shanghai Crownwell Import & Export Co., Ltd.  

Product Name: Crownwell 100% Oil Free Water-Injected Rotary Screw Air Compressor Model NO.: CW7-250OF/CW7-250OFVSD/CW7-132OFLP/CW7-160OFPM Type: Single Screw Compressor Installation Type: Stationary Type Structure Type: Closed Type Cylinder Position: Vertical Power Source: AC Power Cooling System: Air Cooling Lubrication Style: Oil-free Trademark: Crownwell Transport Package: Standard Seaworthy Specification: 7.5-250 kW Origin: China HS Code: 841480 Product Description Crownwell 100% Oil-Free Water-Injected Rotary Screw CompressorsCW 7-250 OF/CW 7-250 OF VSD/ CW 7-132 OF LP/CW 7-160 OF PM (7.5-250 kW/10-340 hp) OIL FREE - THE HIGHEST STANDARDOil-free air is used in all kinds of industries where air quality is paramount for the end product and production process. These applications include electronics, food and beverage processing, pharmaceutical manufacturing, chemical and petrochemical processing, fermentation, wastewater treatment, pneumatic conveying, non-woven textile manufacturing and many more.VSD&PM: DRIVING DOWN ENERGY COSTSOver 80% of a compressor's lifecycle cost is taken up by the energy it consumes. Moreover, the generation of compressed air can account for more than 40% of a plant's total electricity bill. To drive down your energy costs, Crownwell pioneers Variable Speed Drive (VSD) and Permanent Magnetic (PM) technologies in the compressed air industry. VSD&PM lead to major energy savings, while protecting the environment for future generations. Crownwell offers a wide range of integrated VSD&PM compressors in the marketCrownwell OIL-FREE FIXED SPEED COMPRESSORTECHNICAL SPECIFICATIONS CW 7-250 OFModelMotor PowerkW / hpFree Air Deliverym3/minNoise LeveldB(A)DimensionL * W * HmmWeightKg7barg8barg10bargCW7OF7.5 / 101.21.11.0581100*800*1000500CW11OF11 / 151.61.51.3581100*800*1000520CW15OF15 / 202.42.32.0601130*900*1040550CW18OF18.5 / 253.12.82.5611400*1000*1200600CW22OF22 / 303.73.43.0611400*1000*1200655CW30OF30 / 405.24.74.3641920*1170*13201150CW37OF37 / 506.15.65.0641920*1170*13201200CW45OF45 / 607.56.86.0661920*1170*13201320CW55OF55 / 7510.09.07.8661930*1320*15351520CW75OF75 / 10013.012.010.0701930*1320*15351620CW90OF90 / 12515.514.012.5701930*1320*15351800CW110OF110 / 15020.018.016.0722150*1600*16803100CW132OF132 / 18025.023.020.0722150*1600*16803250CW160OF160 / 21527.025.524.0722860*1500*17504500CW185OF185 / 25030.028.025.0742860*1500*17504600CW200OF200 / 27036.033.027.0742860*1500*17504700CW250OF250 / 34043.041.038.0743320*1600*18405200Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)Reference conditions: -Relative humidity 0%-Absolute inlet pressure: 1 bar (a) (14.5 psi)-Intake air temperature: 20°C, 68°FNoise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)OF-Oil-freeCrownwell OIL-FREE VARIABLE FREQUENCY DRIVEN COMPRESSOR TECHNICAL SPECIFICATIONS CW 7-250 OF VSDModelMotor PowerkW / hpFree Air Deliverym3/minNoise LeveldB(A)DimensionL * W * HmmWeightKg7barg8barg10bargCW7OFVSD7.5 / 100.7-1.20.6-1.10.5-0.9581100*800*1000520CW11OFVSD11 / 151.0-1.60.9-1.50.7-1.3581100*800*1000540CW15OFVSD15 / 201.2-2.41.1-2.30.9-2.0611130*900*1040570CW18OFVSD18.5 / 251.8-3.11.6-2.81.5-2.5611400*1000*1200620CW22OFVSD22 / 302.2-3.72.0-3.41.8-3.0611400*1000*1200675CW30OFVSD30 / 403.1-5.22.8-4.72.5-4.3641920*1170*13201170CW37OFVSD37 / 503.6-6.13.3-5.63.0-5.0641920*1170*13201220CW45OFVSD45 / 604.5-7.54.0-6.83.6-6.0661920*1170*13201340CW55OFVSD55 / 756.0-10.05.4-9.04.6-7.8661930*1320*15351540CW75OFVSD75 / 1007.8-13.07.2-12.06.0-10.0701930*1320*15351640CW90OFVSD90 / 1259.3-15.58.4-14.07.5-12.5701930*1320*15352720CW110OFVSD110 / 15012.0-20.010.8-18.09.6-16.0722150*1600*16803120CW132OFVSD132 / 18015.0-25.013.8-23.012.0-20.0722150*1600*16803270CW160OFVSD160 / 21516.2-27.015.3-25.514.4-24.0722860*1500*17504520CW185OFVSD185 / 25018.0-30.016.8-28.015-25.0742860*1500*17504620CW200OFVSD200 / 27021.6-36.019.8-33.016.2-27.0742860*1500*17504720CW250OFVSD250 / 34025.8-43.024.6-41.022.8-38.0743320*1600*18405220Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)Reference conditions: -Relative humidity 0%-Absolute inlet pressure: 1 bar (a) (14.5 psi)-Intake air temperature: 20°C, 68°FNoise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)OF-Oil-freeVSD-Variable speed drive Crownwell OIL-FREE LOW PRESSURE COMPRESSOR TECHNICAL DATA CW 7-132 OF LPModelMotor PowerkW / hpFree Air Deliverym3/minNoise LeveldB(A)DimensionL * W * HmmWeightKg4bargCW7OFLP7.5 / 101.8611130*900*1040550CW11OFLP11 / 152.2611400*1000*1200600CW22OFLP22 / 305.2611920*1170*1320650CW37OFLP37 / 508.5661930*1320*15351050CW45OFLP45 / 6010.0661930*1320*15351300CW55OFLP55 / 7513.0662150*1600*16801500CW75OFLP75 / 10020.0702150*1600*16801620CW90OFLP90 / 12524.0702150*1600*16801800CW110OFLP110 / 15027.0722860*1500*17503100CW132OFLP132 / 18030.0722860*1500*17503250Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)Reference conditions: -Relative humidity 0%-Absolute inlet pressure: 1 bar (a) (14.5 psi)-Intake air temperature: 20°C, 68°FNoise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)OF-Oil-freeLP-Low pressureCrownwell OIL-FREE PERMANENT MAGNETIC FREQUENCY COMPRESSOR TECHNICAL DATA CW 7-160 OF PMModelMotor PowerkW / hpFree Air Deliverym3/minNoise LeveldB(A)DimensionL * W * HmmWeightKg7barg8barg10bargCW7OFPM7.5 / 100.3-1.20.2-1.10.1-1.0581100*800*1000520CW11OFPM11 / 150.3-1.60.2-1.50.1-1.3581100*800*1000540CW15OFPM15 / 200.4-2.40.3-2.30.2-2.0601130*900*1040570CW18OFPM18.5 / 250.5-3.10.4-2.80.3-2.5611400*1000*1200620CW22OFPM22 / 300.6-3.70.5-3.40.4-3.0611400*1000*1200675CW30OFPM30 / 400.8-5.20.7-4.70.6-4.3611400*1000*12001170CW37OFPM37 / 500.9-6.10.8-5.60.7-5.0661920*1170*13201220CW45OFPM45 / 601.1-7.51.0-6.80.9-6.0661920*1170*13201340CW55OFPM55 / 751.5-10.01.3-9.01.1-7.8661920*1170*13201540CW75OFPM75 / 1001.9-13.01.8-12.01.5-10.0702150*1600*16801640CW90OFPM90 / 1252.3-15.52.1-14.01.8-12.5702150*1600*16802720CW110OFPM110 / 1503.0-20.02.7-18.02.4-16.0722150*1600*16803120CW132OFPM132 / 1803.7-25.03.4-23.03.0-20.0722150*1600*16803270CW160OFPM160 / 2154.0-27.03.8-25.53.6-24.0722860*1500*17504520Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)Reference conditions: -Relative humidity 0%-Absolute inlet pressure: 1 bar (a) (14.5 psi)-Intake air temperature: 20°C, 68°FNoise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)OF-Oil-freePM-Permanent magnetic