
Graco 247914 (15B686) Inlet Fluid Tube for E-30 Reactors, Component A (Pump to Heater) is an OEM stainless steel tube used on high-output Graco Reactor proportioners. This formed fluid tube transfers material from the A-side displacement pump to the heater assembly and is designed for the larger heater package used on higher-output Reactor models.
The 247914 (15B686) performs the same function as the standard 247914 tube but is used on larger output machines requiring a different tube configuration.