Product Description
. . . . . Siemens 331-2856 Damper Actuator, Pneumatic, Number 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis. Siemens. Siemens. 331-2856.
. . . . . Siemens 331-2856 Damper Actuator, Pneumatic, Number 6, 4" Stroke, 8-13psi, Pivot Mount, Clevis. Siemens. Siemens. 331-2856.