Hypro 4000 Series Roller Pump Rebuild Kit Thread Size_2" 13 is the replacement oil

13 is the replacement oil bowl for most Udor diaphragm pumps

All full roadside nozzles are tested at a height of 36”

Regulator rebuild kit for the 6010

ready to work

Viton available

Hypro 4000 Series Roller Pump Rebuild Kit Thread Size_2" 13 is the replacement oilThe 4000 series roller pumps from Hypro provide up to 10. 4 GPM. The pump material will determine how long a pump will run before failure. The cast iron pump are rated at 140 hours, Ni resist are rated for 332 hours and the silver series are rated for 1000 hours. Part # 3430 0390 is the rebuild kit for Hypro 4000 series roller pumps. This kit will rebuild the following Hypro roller pumps: 4001, 4101 The Hypro 3430 0390 Roller Pump Rebuild Kit