Product Overview
Siemens 331-2964, Pneumatic Air Actuator,
This 331 Number 4 Pneumatic Damper Actuator with non-pivot mounting screws is a rugged, metal-fabricated device that provides gradual or positive actuation of HVAC and fire/smoke dampers. This actuator is front mounted and has a replaceable diaphragm.
Item Specifications
- AssemblyN
- Assembly ValveN/A
- Assembly ActuatorN/A
- Valve SizeN/A
- Valve TypeN/A
- Valve PatternN/A
- Valve Cv/GPMN/A
- Body RatingN/A
- Rated Close-offN/A
- Max TempN/A
- TrimN/A
- Actuator TypeN/A
- Fail-safe PositionN/A
- Control Signal Type0
- Nominal VoltageN/A
- NEMA Rating
- Aux SwitchesN/A
- FeedbackN/A
- Damper Actuator TorqueN/A
- Scalable Control SignalN/A
- Plenum Rating
- Damper Actuation ApplicationControl Damper
- Cable LengthN/A
- Damper Actuation Style
- Pneumatic Connection1/8 NPT Female (1/4 OD Tubing)
- COOUS
- EAN/UPCNone
- Harmonized Tariff Code8483405010
- Embargo IndicatorEAR99
- RohsUnDec
