Siemens 4" Pneumatic Air Damper Actuator 331-2961

Siemens 4" Pneumatic Air Damper Actuator 331-2961

• Model#: 331-2961
• Siemens Pneumatic Air Damper Actuator
• Size: 4"
• Spring Ranger: 8 To 13 PSI
• MAX Supply Air Pressure: 30 PSIG