Flowserve LPS Series Heavy-Duty Actuators User Manual

LPS Series Heavy-Duty Actuators

FCD LPS-SM-00 – 1/14

SAFETY MANUAL

Experience In Motion

LPS Series Heavy-Duty Actuators FCD LPS-SM-00 – 1/14

Summary

1 Safety Function Specification ..................................................... 3

Configuration of the Product ......................................................3

3 Service Condition Limitations (Limitation Of Use) ..................... 3

4 Expected Lifetime....................................................................... 3

5 Failure Modes and Estimated Failure Rates ................................ 4

6 Periodic Test and Maintenance Requirements

6.1 General ...........................................................................................4

6.2 Full Stroke Test .............................................................................. 4

6.3 Partial Stroke Test .......................................................................... 4

6.4 Proof Test and Periodic Maintenance ............................................ 5

7 Hardware Fault Tolerance ........................................................... 5

8 Classification..............................................................................5

9 Safe Failure Fraction .................................................................. 5

10 Mean Repair Time ...................................................................... 5

11 Systematic Capability ................................................................. 5

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0 First issue / Prima

emissione

n° DESCRIPTION DATE ISSUED EMESSO APPROVED APPROVATO

01/07/2013 UT F.Pellinghelli (R&D Mngr.)

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