Specification of

Features
1. High temperature wax precision throw, smooth surface and good appearance.
2. Pickling and electrolyte surface treatment.
3. four bolt design connection, good seal.
4. High round ball valve, good dry sucker and low air consumption.
5. Can be with PP Block middle and aluminum middle block.
This type of Diaphragm Pump uses Positive displacement pumps that use a combination of reciprocating treatment from rubber, thermoplastic or Teflon diaphragm and are suitable for use on a unidirectional valve / check valve to pump fluid.