COX CP20S 2" Fire Pump – Single Impeller – 7.5hp Overview The CP20S is a high-pressure petrol fire pump designed for bushfire protection, long-distance water transfer, and high-head irrigation. Powered by the CPH225 engine, it delivers an exceptional 128,000 litres per hour with an 80m head lift and 7m suction head. Its centrifugal single-impeller design and multi-port outlet configuration make it ideal for firefighting setups and high-volume applications. Rugged, EPA-compliant, and built for serious performance. Key Features CPH225 Petrol Engine with 7.5hp output Centrifugal Single-Impeller Pump for high-pressure delivery 128,000 L/hr Max Flow Rate 80m Max Head Lift 5m Rated / 7m Max Suction Head Multi-Port Outlet: 50mm primary + dual 40mm secondary ports Recoil Start System Fuel Tank Capacity: 4.2 L Engine Oil Capacity: 0.6 L (SAE 10w-30 recommended) Packing Dimensions: 55 × 44 × 48 cm Net Weight: 60kg EPA-Compliant Emissions Applications: bushfire protection, high-head irrigation, long-distance transfer Specifications Attribute Detail Model CP20S Product Type Petrol Fire Pump Engine CPH225 Displacement 225 cc Rated Power 7.5 hp Rated Torque 12.5 Nm Pump Structure Centrifugal / Single Impeller Max Flow 128,000 L/hr Max Head Lift 80 m Max Suction Head 5 m Rated / 7 m Max Inlet/Outlet Ports 50 mm primary / 40 mm x2 Starting System Recoil Engine Oil Capacity 0.6 L Recommended Oil SAE 10w-30 Fuel Tank Capacity 4.2 L Packing Dimensions 55 × 44 × 48 cm Net Weight 60 kg Emissions/Seal EPA SKU CP20S