Annovi Reverberi Pump Head with Unloader for OEM 020359-0 020375-0 020378-0 020378-1 020385-0 020386-0

OEM Annovi Reverberi complete pump head assembly rated for a maximum pressure of 2400 PSI and maximum flow of 2.2 GPM. Includes one complete pump head with factory-installed unloader and thermal relief valve (installed); unit shown in image 1. See images 2 & 3 for additional details. Compatibility: engineered specifically for Annovi Reverberi RMW2G and RMW2.2G pressure washer pumps ONLY — it is NOT compatible with RMW2.5G models. Installing this pump head on any other model risks damage due to a different stroke length, and such damage is not covered under warranty. Please verify your OEM part number along with your unit’s model, spec, type/code, and serial number to confirm fitment. This item may replace multiple OEM numbers, so confirming every detail is important. If you have any questions about compatibility, contact us before purchase.