Samson 2371-10 Mounting And Operating Instructions page 20

Cleaning and maintenance
We recommend also checking the dia-
phragm for cracks and damage as a preven-
tive measure. Refer to section 6.4 on
page 21.
Assemble the new plug (3) in the reverse or-
der described for the disassembly. Insert the
two washers into the threaded hole with the
concave sides facing away from each other
(as shown in the drawing).
− Do not forget the PEEK seal!
Tightening torque
− DN 15 to 25: 5 Nm
(NPS ½ to 1)
− DN 32 to 50: 20 Nm
(NPS 1¼ to 2)
20
PEEK seal
Insert washers as shown in the diagram.
Type 2371-11 ∙ Inserting the washers
V-port plug with EPDM soft seal
Fig. 10: Soft-seated plug with plug support
Washers
O-ring
EB 2640 EN