
Piston Belt Driven Heavy Duty Air Compressor Pump (HD-0.53/12.5). Heavy Duty Design: Features large crankcase, good dynamic balance, and quality bearings for smooth operation. Long Working Life: Designed for constant work over 16 hours daily with low speed (600-800rpm) for durability. High Air Delivery: Provides 530 L/min (18.7 CFM) air delivery volume for efficient performance. Effective Cooling: Equipped with a good radiator to cool temperature, suitable for dirty working environments. Durable Intake Valve: Uses intake valve Assembly instead of strip for longer working life and quality performance. CE Certified: Product holds CE certification ensuring compliance with safety standards. Flexible Customization: Supports OEM/ODM services including customization from samples, designs, and full customization. Low Noise Operation: Not mute design optimized for heavy duty performance with stable dynamic balance.