Belimo B311B
SKU: CS476661MPN: B311B
Characterized Control Valve (CCV), ½”, 3-way, Cv 1.9
Product Details
Characterized Control Valve (CCV), ½”, 3-way, Cv 1.9
Attributes
| Valve Size | 0.5” [15] |
| Cv | 1.9 |
| Flow Pattern | 3-way Mixing/Diverting |
| Valve Trim | Chrome plated brass |
| Close-Off Pressure ∆Ps | 200 psi |
| Pressure Independent | NO |
| Fluid | chilled or hot water, up to 60% glycol |
| Controllable Flow Range | 75° |
| Pipe Connection | NPT female ends |
| Fluid Temp Range (Water) | 0…250°F [-18…120°C] |
| Cv Range [Gpm] | 1.21…3.5 |
| Pipe Connection Type | internal thread |
| Kvs Range [M³/H] | 1.1…3.0 m³/h |
| Flow Characteristic | A-port Equal percentage; B-port modified linear for constant flow |
| Servicing | maintenance-free |
| Valve Body | Nickel-plated brass body |
| Stem | nickel-plated brass |
| Seat | PTFE |
| Stem Seal | EPDM (lubricated) |
| Characterized Disc | TEFZEL® |
| Body Pressure Rating | 600 psi |
| O-Ring | EPDM (lubricated) |
| Ball | chrome plated brass |
Specifications
| SKU | CS476661 |
|---|---|
| MPN | B311B |
