Head / Air Pump for “Silent” Oil-Free Compressor. Power of 1 HP, 1 stage. Ideal for compressors operating in dental clinics and hospitals. Compact, easy-to-use equipment. CHARACTERISTICS: Power of 1 HP / 800 W 1.5 HP peak power Working pressure 90 psi to 115 psi Max. Provides 5.36 CFM and 150 L/Min Voltage Unit 127 V / 60 Hz Number of stages: 1 Number of cylinders/pistons: 2 WORK CYCLE: 1 hour for 30 minutes of rest ADDITIONAL INFORMATION: Equipment warranty: 6 months Packaging Dimensions: 44 X 29 X 32 cm Weight: 9,150 OTHER MODELS AVAILABLE: 3/4 HP: https://articulo.mercadolibre.com.mx/MLM-780171016- head-pcompressor-libre-de-aceite-silencioso-34-hp-480-w-_JM?quantity=1 1.5 HP: https://articulo.mercadolibre.com.mx/MLM-780172255- head-pcompressor-libre-de-aceite-silencioso-15-hp-1100w-_JM?quantity=1 2 HP: https://articulo.mercadolibre.com.mx/MLM-780178731- head-pcompressor-libre-de-aceite-silencioso-2-hp-1500w-_JM HOURS OF ATTENTION Monday to Friday from 9:00 am to 6:00 pm. SHIPPING POLICIES If you purchase the product before 1:00 pm, it will be shipped the same day. Otherwise the shipment would be made the next day (as long as it is a business day).