Philmac Non Return Valve 1 1/2"/ 40mm calf dehorners 5 litres which is a

5 litres which is a recommended feed quantity for a Friesian bull calf twice per day

There are many others

Large Capacity

versus 37 lbs

Philmac Non Return Valve 1 1/2"/ 40mm calf dehorners 5 litres which is aPhilmac non return valves have been successfully servicing the Australian market for more than 20 years with a reputation for quality and reliability. Designed to allow water to flow in only one direction to avoid loss of water, prevent backflow and ensure pipelines do not drain. The valves have been designed to work in either vertical or horizontal position for flexible installation. Redesigned piston shaft minimises the wear on the piston