ARGAL Air Operated Double Diaphragm (AODD) Pumps

Argal’s new range of AODD Air Operated Double Diaphragm pumps are available in sizes from ½” to 2” and in a wide variety of materials, including PP, PVDF, SS, Aluminium and Electro-Polished Food Grade SS316.  The inlet and outlet ports are banded with metal rings to prevent cracking of the plastic material if excessive thread tape is used.  Furthermore, the air inlets have quick release connectors or brass threaded inserts.  This is the second series of Argal’s AODD pumps with a simplified construction that is more robust and reliable.