![Watson Marlow Pumps 530 Du Скачать руководство пользователя страница 124](http://html.mh-extra.com/html/watson-marlow-pumps/530-du/530-du_installation-operating-and-maintenance-manual_876338124.webp)
28.3
Pumphead spares
520R/520R2
520REL/520REM/520REH
Assembly
number
Part Number
Description
053.1011.100
520R
053.1011.2L0
520R2
053.1011.EL0
520REL
053.1011.EM0
520REM
053.1011.EH0
520REH
1
MNA2050A (520R, 520R2)
Pumphead guard complete with tool-
unlockable latch
2
MNA2045A (520R, 520R2)
Track assembly for cased pumps complete
with spring-loaded tube clamps
3
MNA2043A (520R - 1.6 mm wall tube)
Rotor assembly complete with pumping
rollers, follower rollers and tube guide
rollers
MNA2001 (520R2 - 2.4 mm wall tube)
MNA2138A (grey) (520REL)
MNA2139A (beige) (520REM)
MNA2140A (blue) (520REH)
124
m-530dun-en-08.2