Keep your Bertolini pump in good repair with Genuine Bertolini Standard NBR or DURAMAX diaphragm repair kits

Duramax Kits are made up of rubber wearing parts as specified by Bertolini to be service maintenance items.

Includes;

• Piston Diaphragms
• Accumulator Diaphragm (model dependent - if applicable)
• Inlet valve O-rings
• Outlet valve O-rings

Models Covered include;

Main benefits:
> Mean mechanical strength
> Great resistance to wear conditions
> Flexibility within a wide range of temperatures
> High elasticity
> Good stability to oils, greases and solvents
> Resistance to weather conditions