With Speedy Feeder when you get a real fast drinker switch to a faster setting and let him go for it. When you have a weak or premature calf needing careful feeding switch to a lower setting and let it take milk as it can cope without drowning.
The three speeds control the air inflow into the bottle and thus the milk outflow. Reduce time wasted on speedsters and prevent drowning weaklings all using the same bottle and teat.
4 litre Capacity.

PEL 401 Unigiser 1 Joule output for 6 miles of wire
Sampling Tap
Pera Spray Cup Gun
PEL Fencing Inline Wire Tensioner
Feet First Spray 500ml
Trusti Tuber starter pack and 4 colostrum bags
FW68U Fullwood Milk Rite Liner (pack of 4)
Brass Wash Down Gun Nozzle
Plastic Milk Dump Bucket + lid
Flo-Tek Bowl to suit Delaval
19mm plastic Y-PIECE 