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Search by specifications for:
Manual Valve Actuators
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Help with Manual Valve Actuators facets:
Valve Motion
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| Valve Motion: | |||
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Your choices are... |
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Rotary Motion Valve |
Rotary motion valves (rotary valves) such as ball, plug and butterfly valves that rotate through a quarter-turn (90 degrees) or more from open to close. This includes multiturn valves. | ||
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Linear Motion Valve |
Linear motion valves (linear valves) such as gate, globe, diaphragm, pinch, and angle-style valves have a sliding stem design that pushes the closure element open or closed. The valve stem may rise while rotating (multi-turn) or may rise without rotating. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Rotary Actuator Specifications
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Actuator Torque: |
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| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Full Range Of Rotary Motion: | |||
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Your choices are... |
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Quarter Turn ( 90 degrees) |
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Nominal 180 degrees |
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Nominal 270 degrees |
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Multiturn (+360 degrees) |
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| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Linear Actuator Specifications
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Valve Stem Stroke Length: |
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| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Number of Turns (For Multi-turn Actuators): |
Number of turns performed by a multi-turn actuator, as the rotating valve stem moves from the fully closed to fully open valve position. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Actuator Force (Seating Thrust): |
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| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Manual Actuator Specification
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Stem Diameter |
Diameter of the stem of the valve. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Handwheel Diameter: |
The diameter of the handwheel. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Manual Actuator Specification: | |||
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Your choices are... |
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Handwheel Actuator |
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Chainwheel Actuator |
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Declutchable Manual Actuator |
Declutchable actuators are used for manual operation of valves that use power actuators. | ||
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Lever Actuator |
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| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Features
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| NEMA Enclosure: | |||
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Your choices are... |
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Type 4 |
Constructed for indoor or outdoor use. Provides a degree of protection against contact with enclosed equipment, falling dirt, rain, sleet, snow and windblown dust, splashing water and hose-directed water. Undamaged by external formation of ice on enclosure. | ||
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Type 4X |
Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against incidental contact with the enclosed equipment; to provide a degree of protection against falling dirt, rain, sleet, snow, windblown dust, splashing water, hose-directed water, and corrosion; and that will be undamaged by the external formation of ice on the enclosure. | ||
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Type 7 |
Constructed for indoor use in hazardous locations classified as Class I, Division 1, Groups A, B, C or D as defined by NFPA70. | ||
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Type 9 |
Enclosures constructed for indoor use in hazardous locations classified as Class II, Division 1, Groups E, F, or G as defined in NFPA (National Fire Protection Agency) 70. | ||
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Other NEMA Enclosure |
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| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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| Actuator Action: | |||
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Your choices are... |
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Direct Acting |
For manual actuators, clockwise rotation of the actuator causes clockwise rotation of the valve to close. For other types of actuators, increasing control input signal extends the valve stem. | ||
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Reverse Acting |
For manual actuators, clockwise rotation of the actuator causes counterclockwise rotation of the valve to close. For other valve types, increasing control signal input retracts the valve stem. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Environment
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Operating Temperature: |
This is the full required range of ambient operating temperature. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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Product Announcements
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Elliott Manufacturing Co., LLC 
Metso 
Rotork plc |
