Get Special Pricing!
331-2973 | Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Pivot, Univ Mt Kit, UL Rec F/S | Siemens
This 331 Number 4 Pneumatic Damper Actuator with integral pivot and pivot post is UL recognized for fire and smoke applications and is a rugged, metal-fabricated device that provides gradual or positive actuation of HVAC and fire/smoke dampers. This actuator has a nominal spring range of 8 to 13 psi, a replaceable diaphragm and an air connection of 1/8" NPT female with a dual barb elbow fitting for 1/4" OD tubing. Also included is an universal mounting kit that allows fixed or pivot mounting, this kit contains parts for frame mounting.
The photo is for representation purposes only and may not be a photo of product being purchased.
Search products similar to 331-2973
Documents and manuals
Siemens 331-2973 Documents
Datasheet(Powers Controls No. 4 Pneumatic Damper. Technical Instructions)Datasheet(Pneumatic Damper Actuators Submittal Sheet)Datasheet(Powers Controls Maximum Thrust Ratings of Pneumatic Damper TB 181. Technical Bulletin)Assortment / System Descriptions(Powers Pneumatic Controls. Quick Reference Guide)Installation instruction(Powers Controls No. 4 Pneumatic Damper Installation Instructions) Installation Instructions More Info
Overview
Details for 331-2973
Damper Actuator, Pneu No 4, 4" Stroke, 5-10psi, Pivot, Univ Mt Kit, UL Rec F/S
Specifications
- Pneumatic Model
- No. 4
- Spring Range
- 8-13 psi
- Ball Joint Connector
- NO
- Clevis
- YES
- Mounting Style
- Extended Shaft
- Pivot
- YES
- Pneumatic Bracket
- YES
- Positioning Relay
- NO
- Dimensions (W x H x D)
- 4.65 x 7.76 x 20.83 in
- Stroke
- 4 in
Reviews
Recently Viewed
New Arrivals
EB-EMSSI-01 | Energy Management System Thermostat | ecobee
Brand: ecobee
SKU: EB-EMSSI-01BACNET_ROUTER | BACnet Router | Generic | BACnet/IP to BACnet/MSTP | Generic BACnet Router
Brand: Generic BACnet Router
SKU: BACNET_ROUTERAFB24-SR | Damper Actuator | 180 in-lb | Spg Rtn | 24V | Modulating | Belimo
Brand: Belimo
SKU: AFB24-SRAMB24-3 | Damper Actuator | 180 in-lb | Non-Spg Rtn | 24V | On/Off/Floating Point | Belimo
Brand: Belimo
SKU: AMB24-3AQF3100 | Radiation/Sun Shield for Outside Air RH Sensors | Siemens
Brand: Siemens
SKU: AQF3100QAA2280.FWSC | Room Temp Sensor, Full Feature, Siemens Logo, Tool Port, TEC Controllers | Siemens
Brand: Siemens
SKU: QAA2280.FWSCPeople Also Searched
331-2973
Siemens 331-2973
331 2973
3312973
Siemens 331 2973
Siemens 3312973
331-2973 price
Siemens 331-2973 price
331 2973 price
3312973 price
Siemens 331 2973 price
Siemens 3312973 price