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.

Udder Hair Remover with Angled Lance and Gas Cartridge
Ambic Teat spray unit (3 guns)
PEL Fencing Digital Voltmeter
Nylon Rope for Automatic Cluster Removers (100 Metres)
PEL 406 6 Joule Output for 36 miles of wire
Ambic Teat Spray Nozzle
PEL 403 3 Joule Output for 18 miles of wire
PEL Fencing Enduro Polywire 200 metres
Speedy Feeder Calf Bottle with Teat
Pera Spray Cup Gun 
