PEM 1640 - SERIES SHORT WATER LEVEL INDEPENDENT AERATED JETS FOR LOW SPRAYHEIGHTS IN VERY SHALLOW POOLS
#509-7000
PEM 1700 - SERIES WATER LEVEL INDEPENDENT MAJOR AERATED JETS WITH DIRECTIONAL ADJUSTABLE BASE
# 509-8000
PEM 15-0 - WATER LEVEL INDEPENDENT PARTIAL IMMERSIBLE CASCADE JETS
#504-6000