FLEX User Instruction ā 21TEM14546 EN
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4.4 Lifting
Use a choker hitch sling pulled tight around the nozzles to lift an assembled FLEX unit.
USE LIFTING ASSISTANCE FOR HEAVY OBJECTS AND AWKWARD LIFTS
Flowserve recommends a crane be used for all devices in excess of 23 kg (50 lb). Fully trained
personnel must carry out lifting in accordance with local regulations.
LIFT THE DEVICE ABOVE THE CENTER OF GRAVITY
Care must be taken to lift components or assemblies above the center of gravity to prevent the
unit from flipping.
THE FLEX DEVICE CONTAINS FRAGILE CERAMIC PARTS
When handling FLEX units or any internal parts, be careful not to hit or drop them against any
hard surfaces, as this may damage the ceramic components.
4.5 Storage
Store the device in a clean, dry location away from vibration. Leave nozzle covers in place to
keep foreign objects and debris out of the device. The device may be stored in this way for up
to six months. Consult Flowserve when a longer storage period is needed.
4.5.1 Short term storage
Normal packaging is designed to protect the device and parts during shipment and for dry,
indoor storage for up to six months or less.
4.5.2 Long term storage
Long term storage is defined as more than six months, but less than twelve months. For long term
storage, Flowserve uses the same normal packaging procedure with the addition of the
following steps: Each package is hermetically sealed from the atmosphere by means of heat
shrink wrap sheeting. Desiccant bags are placed inside the shrink wrap packaging. After
unpacking, protection will be the responsibility of the user.