Dairymaster Cooling Tank Bottom Fill Non Return Valve Spring Clip 3″ – Pack of 2 The Dairymaster Cooling Tank Bottom Fill Non Return Valve Spring Clip 3″ – Pack of 2 is a replacement spring clip set designed for compatible Dairymaster milk cooling tank bottom-fill non-return valve assemblies. Suitable for 3″ / 48.6mm outlets, the clips help keep the valve securely positioned so the assembly can seal correctly during filling. A secure non-return valve is important for maintaining controlled milk flow and helping prevent backflow within the cooling tank filling system. If the original spring clip becomes weakened, damaged or lost during servicing, the valve may not sit correctly and sealing performance can be affected. Replacing it with the Dairymaster Cooling Tank Bottom Fill Non Return Valve Spring Clip 3″ – Pack of 2 helps restore dependable valve retention and supports smooth tank filling. Supplied as a pack of two, these clips are useful for dairy farms, engineers and service teams maintaining Dairymaster bulk milk tanks. They are ideal for routine servicing, keeping as workshop stock or replacing worn clips before they cause disruption to the filling system. The Dairymaster Coo
