Bertolini Premium Tech
Very heavy duty with a sealing system providing great strength. Plunger rod bushing PTFE coated for friction reduction. Valve caps fitted with a new Bertolini sealing system designed for higher pressure and longer working hours
Bertolini Premium Tech
Very heavy duty with a sealing system providing great strength. Plunger rod bushing PTFE coated for friction reduction. Valve caps fitted with a new Bertolini sealing system designed for higher pressure and longer working hours
Series pumps
