The Sealey 10hp Diesel Pressure Washer delivers professional-grade cleaning power with 290 bar maximum pressure, making it ideal for demanding commercial and industrial applications. This robust diesel-powered unit combines the convenience of dual electric and recoil starting with the fuel efficiency and extended running times that diesel engines provide, consuming just 1.7-2.3 litres per hour. Built around a powerful 418cc 4-stroke single cylinder diesel engine, this pressure washer produces a rated pressure of 250 bar and water flow of 13.5 litres per minute, ensuring efficient cleaning performance across a wide range of tasks. The unit comes complete with a 5-metre pressure hose, 1-metre gun and lance, plus five interchangeable nozzles (0°, 15°, 25°, 40° fan and detergent) to tackle different cleaning challenges from pinpoint accuracy to wide coverage. Designed for professional use, this pressure washer features a low-pressure liquid detergent injection system for effective cleaning with chemicals when required. Safety and reliability are prioritised with an automatic low-oil engine shutdown to prevent damage, a thermal pump relief valve, and a trigger safety latch. The pneumatic tyres and 100kg weight provide stability during operation whilst allowing the unit to be repositioned across sites. With a 7-litre fuel tank and maximum inlet temperature of 50°C, this pressure washer is built for extended commercial applications including plant cleaning, construction site maintenance, and heavy-duty vehicle washing. Features and Benefits: • Dual electric and recoil starting provides reliable operation in any situation • Five interchangeable nozzles for versatile cleaning applications • Low-pressure detergent injection system for enhanced cleaning performance • Automatic low-oil shutdown protects the engine from damage • Thermal pump relief valve prevents overheating during extended use • Pneumatic tyres enable easy manoeuvring across uneven terrain • Diesel economy redu

Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.