Brochure

F-27855-10248
Guide Specification Text
F-27990-4 tc 6
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affiliated companies.
E. 2”…18” 2-way and 2”…16” 3-way Butterfly Valve Non-Spring Return (NSR) Linear
Electronic Valve Actuators with linkage Butterfly Valve Actuators
[Schneider Electric S70 red w/hand wheel, w/heater actuators]
1. Manufactured, brand labeled or distributed by Schneider Electric.
2. The butterfly valve actuators are to be Non-Spring Return (NSR) two-position and
proportional taking 0…10 Vdc or 4…20 mA models. All Actuators are to be NEMA
4, manual override (hand wheel) two auxiliary switches, and built-in heater.
3. Actuator close-offs and Cvs must be appropriate for the valve size in a typical HVAC
application.
4. Actuators must be available in 24 Vac and 120 Vac models.
5. Actuators must have [Internal wiring isolation for parallel wiring multiple units that
eliminates the risk of feedback from one actuator to another.
6. Proportional models must have feedback of 0…10 Vdc or 4…20 mA.
7. Actuator operating temperature shall be -40…150°F (-40…60°C).
8. Actuator agency listings (North America) UL, CSA and CE.
F. 2”…4” 2-way and 3-way Butterfly Valve Spring Return (SR) Electronic Valve
Actuators
[Schneider Electric SmartX Mx-41-7153 actuators]
1. Manufactured, brand labeled or distributed by Schneider Electric.
2. The butterfly valve actuators are to be Spring Return (SR) two-position and
proportional taking 2…10 Vdc or 4…20 mA models. All Actuators are to be NEMA
2.
3. Actuator close-offs and Cvs must be appropriate for the valve size in a typical HVAC
application.
4. Actuators must be available in 24 Vac models.
5. Actuators shall have two SPDT auxiliary switch models.
6. Actuators must have [Internal wiring isolation for parallel wiring multiple units that
eliminates the risk of feedback from one actuator to another.
7. Proportional models must have feedback of 2…10 Vdc or 4…20 mA.
8. Actuator operating temperature shall be -22…140°F (-12…60°C)
9. Actuators are to have a 5-year warranty.
10. Actuator agency listings (North America) UL, CSA and CE
G. 2”…6” 2-way and 3-way Butterfly Valve Non-Spring Return (NSR) Electronic Valve
Actuators
[Schneider Electric SmartX NR-22xx-5xx actuators]
1. Manufactured, brand labeled or distributed by Schneider Electric
2. The butterfly valve actuators are to be Non-Spring Return (NSR) two-position and
proportional taking 0…10 Vdc or 4…20 mA models. All Actuators are to be NEMA
2.
3. Actuator close-offs and CVs must be appropriate for the valve size in a typical
HVAC application.
4. Actuators must be available in 24 Vac models.
5. Actuators shall have two SPDT auxiliary switch models.
6. Actuators must have Internal wiring isolation for parallel wiring multiple units that
eliminates the risk of feedback from one actuator to another.
7. Proportional models must have feedback of 2…10 Vdc or 4…20 mA.
Guide Specification Text
Pg. 6