Pros, Join Our TradeMaster Program!
Description
The No. 3 Pneumatic Damper Actuator is a compact, modular, totally enclosed, rolling diaphragm-type actuator designed for modulating or two position actuation.

Typical applications are for control of fire/smoke leakage rated (*) dampers or air valves. Other applications include unit ventilators, unit conditioners, air handlers, and other HVAC applications.

Features:
  • All metal body modular construction
  • Fixed or pivot mounting models
  • Positioning relay available as an option
  • Variety of mounting/linkage kits to fit any application
  • Threaded shaft for easy mounting of accessory items
Read more
Manuals (2)
Specs
Product Type:
Actuator
Spring Range:
5 to 10 psi
Mount:
Fixed
Stroke:
2-3/8"
×
Questions?
Speak with a real person who will go out of their way to help!
Closed Now: Phone Hours
Monday – Thursday
8am–7:45pm ET
Friday
9am–7:45pm ET

Product Reviews

Product Q&A

Add-on Item

This item is cost-prohibitive to ship on its own but is available to ship with orders over $200.

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.