Roger from Pawcatuck, Ct writes
sprayer was made by Chapin
The Chapin 7-inch Complete Pump Assembly 6-4620 is specifically designed for Chapin sprayers model 1180, 1253, 1255 and 1280, and 1288. We are not familiar with the ace brand line you mentioned and would recommend you contact Chapin directly so they can confirm if that is compatible with Chapin 7-inch Complete Pump Assembly 3012423. Chapin can be reached at 1-800-950-4458.
Answer last updated on: 05/09/2021