7
5 Repairs
This product is a precision sealing device. The design and dimension
tolerances are critical to seal performance. Only parts supplied by
Flowserve should be used to repair the seal. These parts are available
from numerous Flowserve stocking locations. To order replacement
parts, refer to the part code number and B/M number. A spare backup
seal should be stocked to reduce repair time. The following partscan also
be stocked for emergency needs.
Rotating Faces
Spring
Rotating Face Gasket O-rings Gland Gaskets
Stationary Faces
Stationary Face Seat Gasket O-rings
gland
gasket
gland
seat gasket
O-ring
stationary
face
rotating
face
rotating
face
gasket
O-ring
coil spring
When repairs are not conducted at the customer's location,
decontaminate the seal assembly and return it to Flowserve, with
an order marked "Repair or Replace". A signed certificate of
decontamination must be attached. A Material Safety Data Sheet
(MSDS) must be enclosed for any product that came in contact with
the seal. The seal assembly will be inspected and, if repairable, it will be
rebuilt, tested, and returned in its original condition.
