34 PB0379:m-505atex-en-04
19 Dimensions
A 185mm (7.28″)
B 124mm (4.88″)
C 51mm (2.01″)
D 105mm (4.13″)
E 48mm (1.89″)
F 34mm (1.34″)
G 130mm (5.12″)
H Allow 50mm (1.97″) clearance for tube removal
20 Replacements
Spares and replacements should be ordered through Watson-Marlow pumps or through an official
representative. Only Watson-Marlow spares and replacements should be used in order to guarantee
continued compliance with the ATEX directive.
Watson-Marlow’s policy is to provide spare parts for all products for a minimum of 7 years from
discontinuation. The ability to implement this policy is not entirely within Watson-Marlow’s control and
cannot be guaranteed, but every effort will be made to honour this policy.
Please contact your local Watson-Marlow representative for assistance.