Watson-Marlow SPS - Manual (Page 98)

MasoSine SPS sinusoidal pumps User Manual 98
SPS 200, SPS 300 and SPS 400 pumps with cast iron power frame
The static flushing device for the SPS 300 is shown here. The static flushing devices
for the SPS 200 and the SPS 400 are similar.
Fitting the static flushing device
l Use a 6mm Allen key to remove the two nipples (arrowed) (if fitted) from the
pump’s power frame.
l Fit the sight glass connection piece in place of the top nipple. Use a 19mm
spanner to tighten it. Fit the sight glass and tighten the retaining nut to hold it
in position.
l Fit the bent outlet in place of the bottom nipple in the same way.
l Fill the system with flushing fluid to the level of the top bend of the bent outlet.
SPS 200,
SPS 300 and
SPS 400 pumps