• Two sight glasses. Makes it easier to monitor oil level.
• O-ring groove in cover crankcase Increases sealing and strength of rear cover.
• Double cylindrical roller bearing. Increases life of pump.
• Plunger rod in stainless steel Tenifer® treatment. Superior strength surface, increases resistance and reduces wearing
• Valve cap design to prevent loosening. Deeper o-ring prevents o-ring extrusion to increase endurance and prevent water leaks.
• Ceramic plungers, 99,5% alumina ceramic.
• Innovative suction manifold for better cooling.
• Increases the volume of re-cycling, assuring longer life and a quieter operation of the back-flow pressure seals, since they remain always wet.
• Sealed space between crankcase/head (patented). Guarantees perfect suction feed of high/low pressure seals in constant wet conditions.
• Efficient volumetric check valves Stainless steel.
• Bronze connecting rods matched “two piece” pairs designed to absorb and distribute heavier loads with minimum fatigue and wear.
• Superior double “U” packing self-lubricating sealing system, with re-cycling area (exclusive Bertolini technology) to ensure continuous lubrication in any condition.

• Industrial applications
• In-plant stationary systems
• Trailer mounted cleaning systems
• Drain cleaners
• Multiple gun washing stations
• High flow pressure washers

RAL

RA

RAL

RA

RAL

RA