Lower Housing Assy Santoprene Diaphragm

Restore your 12 volt pump to as-new performance with genuine Delavan spare parts.


  • All-in-one diaphragm kit for easy replacement to renew your pump
  • Lower housing assembly with Santoprene diaphragm for Delavan 7800 Series 12 volt pumps
  • Thermoplastic rubber with excellent chemical resistance, flexibility and durability ideal for use in 12 volt spray pumps
  • Fits APD0077Q, APD0077T and APD0076Q Delavan 12 volt pumps.


We usually keep these in stock and will do our best to ship next working day.



  0.3 kg

Additional information

Weight0.3 kg