![Siemens 331-2856 Pneumatic Actuator, 8-13 psi specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-3312856-specs.png?v=1794068021&width=1445)
The Siemens 331-2856 is a #6 pneumatic actuator with an 8-13 psi spring range, used to drive a valve or damper in a pneumatic HVAC control system. It is a genuine Siemens replacement part.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | 331-2856 |
|---|---|
| Brand | Siemens |
| Type | Pneumatic Actuator |
| Spring Range | 8-13 psi |
| Size | #6 |