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B312B
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MSRP:
$173.00
Price:
$79.58
You Save:
$93.42 (54 %)
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Belimo Part Number: B312BValve Body Only, B3 Series, 3-Way, Characterized Control Valve Chrome Plated Brass Ball and Brass Stem.
Application This valve is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in a hydronic system with variable or constant flow.  Technical Data Sheet
| Valve Type | B312B |
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| Valve Size | 0.5" [15] |
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| Cv Rating | 3.00 |
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| Flow Rating | -- |
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| Flow Pattern | 3 Way Mixing / Diverting |
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| Flow Characteristic | linear |
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| Service | chilled or hot water, 60% glycol |
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| Action | 75° |
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| End Fitting | NPT female ends |
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| Material (body) | forged brass, nickel plated |
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| Material (ball) | chrome plated brass |
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| Material (plug) | -- |
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| Material (disc) | -- |
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| Material (stem) | nickel plated brass |
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| Material (seat) | PTFE |
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| Material (seat O-rings) | -- |
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| Material (characterizing disc) | Tefzel® |
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| Media Temp Range (water) | 0°F to 250°F [-18°C to +120°C] |
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| Media Temp Range (steam) | -- |
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| Maximum Inlet Pressure (steam) | -- |
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| Maximum Inlet Pressure (water) | -- |
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| Leakage | 0% for A to AB, <2.0 % for B to AB |
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| Rangeability | -- |
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Item Number:
B312B
Manufacturer:
Belimo
Manufacturer Part No:
B312B
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