The Condiment Dispenser Parts & Accessories by Server: CP-F Fountain Jar Pump, 2 oz. (60 ml) stroke yield, stainless steel pump for 10 (25.4 cm) fountain jar, reduction collar (1-3/4 oz./52 ml; 1-1/2 oz./44 ml or 1-1/4 oz./37 ml), NSF ( Server - 87660 )