Basics of Sanitary Design (PDF) - 3-A Sanitary Standards
Basics of Sanitary Design (PDF) - 3-A Sanitary Standards
Basics of Sanitary Design (PDF) - 3-A Sanitary Standards
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D10 Springs<br />
Coil springs having product contact surfaces shall<br />
have at least 3/32 in. (2 mm) openings between<br />
coils including the ends when it is in a free<br />
position.<br />
D11 Threads<br />
D11.1 There shall be no threads on product<br />
contact surfaces except for holding the impeller or<br />
rotor to the shaft.<br />
D11.2 Shaft threads must conform to one <strong>of</strong> the<br />
following thread specifications: