62791 SS Ball Check Valve Fits standard Tri Clover clamp fittings

Open that milk line:
The actual flow opening on a rubber flapper valve is about 3/4" : Half the size of the standard 1 1/2" milk line. A dairyman spends $3000 on a receiver, inserts a rubber flapper valve on cuts the volume in half, thereby reducing the receivers efficiency.
Replacing the rubber flapper valve with a stainless steel ball check valve opens the line to its full capacity: Nearly a 70% performance increase.

Replacement parts for 1 1/2" SS ball check valve.

945249 "Y" Ball check valve 1.5" for milk pumps over 3 HP and air blow valves

All spares available