|
To order by phone:
(801) 374-6214 To order by fax: (801) 374-0634 To order by email. or for questions: Click here. |
Valve & Fitting Standards SP-101-1989 (R2001), $103.00 This MSS Standard Practice is intended to provide a basis for the standardization of part-turn actuator mounting dimensions and performance characteristics necessary for their attachment to general purpose industrial valves. It covers only those actuators supplied by manufacturers as separate components. It is based, in part, on ISO 5211, Part-turn Valve Actuator Attachement. It also reflects the common practice of the valve and valve actuator industries in North America today. Therefore, the ratings, sizes, and/or number of flange types in this standard may differ from those of ISO. |