358 Water Bowls Valve Water Level • Water Level is the ideal valve to keep a certain constant level of water in a trough, container etc. • especially suitable for newly-weaned piglets, which learn to drink best when they have access to a water surface and for farrowing pens ensuring that there is always water in the trough • The benefits: The valve maintains constant water level (just as a float valve will) but cleaning is far easier since the valve body itself is installed about 1.0 m above the water surface • Function: Water Level operates with the aid of vacuum, which acts on a rubber diaphragm and so blocks the flow of water. The valve is equipped with an integrated locking mechanism, so that each valve can close individually. • for installation to horizontal pipes • the valve can also be closed with a simple handle • double the life thanks to the double walled membrane Ref. no. Description Length € 228658 Stainless Steel Pipe with Thread 1/2" 120 cm 1/30 22869 Membrane for Water Level old version with screw holes 1 22879 Tip Trough for Water Level incl. wall fastenings 1 22881 Membrane for Water Level double wall 1/300 22883 Transition 32 mm without O-ring for Water Level 1 Ref. no. Description € 22880 with stainless steel pipe and tilting trough, incl. wall fastenings 1 22867 with stainless steel pipe 120 cm 1/8 96 22889 without pipe 1/24 192 Technical data Number of animals 1 - 30 Water pressure 0,5 - 3 bar Water flow rate 2,5 - 7 L/min Usage tips: • Constant pressure of 1 to 3 bar – or use pressure reducer • Clean water – or filter, so that the Water Level does not become clogged • Seal for the input/output from the tube (with PTFE and sealing strip), preventing false air • Water capacity must be sufficient (pipeline) • Clean/replace the membrane by twisting the bayonet lock • Water level in the trough is 4-5 cm high for sows, which prevents feed getting into the pipe
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