Figure 3: Example of a proper lifting method
2.3 Storage guidelines
2.3.1 Pump storage requirements
Storage requirements depend on the amount of time that you store the unit. The normal packaging is
designed only to protect the unit during shipping.
Length of time in storage
Storage requirements
Upon receipt/short-term (less than six
months)
•
Store in a covered and dry location.
•
Store the unit free from dirt and vibrations.
Long-term (more than six months)
•
Store in a covered and dry location.
•
Store the unit free from heat, dirt, and vibrations.
•
Rotate the shaft by hand several times at least every three months.
Treat bearing and machined surfaces so that they are well preserved. Refer to drive unit and coupling
manufacturers for their long-term storage procedures.
You can purchase long-term storage treatment with the initial unit order or you can purchase it and apply
it after the units are already in the field. Contact your local ITT sales representative.
2.4 Frostproofing
Table 2: Situations when the pump is or is not frostproof
Situation
Condition
Operating
The pump is frostproof.
Immersed in a liquid
The pump is frostproof.
Lifted out of a liquid into a temperature below freezing The impeller might freeze.
2.3 Storage guidelines
Model 3700, 3703, 3710, 3700LF, 3700LFI API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Instal-
lation, Operation, and Maintenance Manual
13
Summary of Contents for Goulds Pumps 3700
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