

The Graco 164497 Rod, Valve Release ensures proper venting within 400-lb drum inductor plate assemblies, helping maintain smooth suction and pressure balance.
The Graco 164497 Rod, Valve Release is a vent-release rod used within select inductor/elevator plate assemblies (400-lb drum size). Confirm your assembly model below for drop-in fit.
Fits the following Graco “Topper / Pump + Elevator + Inductor Plate” systems using the 400-lb drum inductor plate:
| Attribute | Info |
|---|---|
| Part Number | 164497 |
| Item Name | Rod, Valve Release (vent-release rod) |
| Primary Use | Allows controlled venting of the inductor plate assembly during operation/service |
| Assembly Context | Inductor/Inductor Plate in Topper / Pump + Elevator + Plate systems |
| Drum Size | Designed for 400-lb (≈181 kg) drum inductor plate |
| Compatibility Tip | Match your machine’s plate assembly to the models listed above before ordering |
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