SIEMENS 331-2968 Building Technologies 3312968 Damper Actuator Pneumatic Number 4 4" Stroke 8 to 13 psi

"#4 PNEU ACTUATOR

#4 PNEU ACTUATOR GREY 1 4" STROKE 8-13PSI

#4 Pneumatic Actuator, 4 in, Wetted Parts Brass, TEFC, Series: K1MRXS41TF0-U1"

This Siemens 331-2968 Building Technologies 3312968 Damper Actuator Pneumatic Number 4 4" Stroke 8 to 13 psi is in good used condition. The sleeves are cast iron, the shaft is aluminum. The spring tension at no load is 16-18 lbs.

The Siemens 331-2968 Building Technologies 3312968 Damper Actuator Pneumatic Number 4 4" Stroke 8 to 13 psi is a great product! When you're in the market for valves, temperature controls and measurement equipment, there's no substitute for brand names you know and trust. The Siemens 331-2968 Building Technologies 3312968 Damper Actuator Pneumatic Number 4 4" Stroke 8 to 13 psi is one of the brands that strive for excellence in everything they make. Make sure you get the most use from your valves, temperature controls and measurement equipment by making sure

Pneumatic Actuator

The 331-2968 is a Pneumatic 4 inch stroke damper actuator. This number is used on many air duct applications. The 331-2969 Number 5 is the same specification number as this 331-2968 but has a different mounting configuration that can be interchangeable in some applications.

The listed Siemens Opus 7000 Gas Pipe Actuator, includes a pneumatic actuation cylinder with a contoured, metal handle, and lever-stop. The "M" pattern opens the venting door on the gas valve to open for active burners. During ignition, a player light is open and remains so until the gas valve is activated, which initiates an internal microswitch and turns on a green indicator light.