Browse our Full Selection of. Quality Watco Tub Stoppers. Eagle Mountain Products offers high-quality Watco tub stoppers in a choice of the following configurations: Universal NuFitÂ®, NuFitÂ®, Lift and Turn, PushPullÂ®, PresFloÂ® and Foot Actuated.
Home > Steam Theory > Returning Condensate and When to Use Condensate Pumps. The transport and recovery of condensate for reuse always requires a positive pressure differential from the source to the destination (typically a condensate collection area or return header).
All pressure washer pumps are in the reciprocating group and use pistons or plungers to add energy to the water. There are 2 main differences between the piston and plunger pump. 1  The piston pump has the cylinder seal attached to the piston so it moves with it on each stroke.