The new asa motor and pump unit features the Gerotor 2 pump. This comes in 5 different pump displacements that support oil flows of 18, 28, 29, 35, 44, 52, 54, 69, 80, and 105 lpm respectively. Furthermore, both internal and external bypass options are available. In addition to the standard SAE flange, the asa Rail System can be used to connect the pump outlet to the asa rotatable connectors or spin-on filter adapters. A further asa innovation, more powerful and flexible than ever.