High pressure system is great for fire protection. Economical, compact, portable. Hi-pressure 2-stage twin impeller high efficiency pump. Reliable 6 HP Briggs & Stratton OHV Vanguard engine with recoil start. Marine-grade aluminum casing. 3-way discharge port. Nitrile rubber seal and casing O-rings. Self priming up to 19ft. Proven robust design for long life. Corrosion-resistant materials. Low oil protection.