Catalog
Valves
usa.siemens.com/hvac
A-268
Valve Size
Valve Body Style
Valve Action
Stem Travel
Valve Body Material
Valve Body Rating
Standard Spring Ranges with 10 psi (69 kPa)
Nominal Spring Span
Effective Diaphragm Area
2
2
Max. Diaphragm Pressure
Air Connection
Controlled Medium
Max. Medium Temperature
Max. Differential Pressure for Modulating Service
Shipping Weight
Specifications
Dimensions and Weights
Accessories & Service Kits A-291
Product Ordering
Valve Size Cv Spring Range Part No.
656-0009
656-0010
656-0011
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