Flowserve SMB Series Electric Actuators - Manual (Page 49)

49
SMB Series/SB Series Installation and Maintenance FCD LMENIM1401-04-AQ – 01/15
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5. Declutch the actuator again and repeat Step 3.
7.2.4 Gasket Instructions
All gaskets except the housing cover gasket are 1 ⁄
32
" thick ASTM F104 synthetic fiber. The housing
gaskets vary in thickness. To determine the correct size, proceed as follows:
1. Clean the Housing Cover (piece #88) and the main Housing (piece #1) gasket surface.
2. Install the unit Drive Sleeve Assembly, including the Bearings.
3. Install the Housing Cover and measure the gap between the Housing Cover and the main
Housing.
4. Take measurement and add 10%. Use the closest nominal gasket thickness or combination
available.