V Volts Hz Hertz
~
Alternating current W Watts
/min Revolutions or
n
o No load speed
reciprocation per minute
l Litres ºC Degrees celsius
p/hr Per hour kPa Pressure rating (kilopascals)
bar Pressure rating F Insulation class
PVC Polyvinyl chloride IP44 Ingress protection from water
Regulator compliance mark Warning
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