ZONE215N-35+ZONE230NC 1/2 in. 2-Way Zone Valve with Spring Return Actuator, 240 VAC, Normally Closed
On/off zone valve for chilled or hot water, up to 50% glycol, with on/off control. Normally closed: the spring closes the valve when power is removed.
Key Features
- Cv: 3.5
- Close-off: 30 psi
- Control: on/off
Product Specifications
| Manufacturer | Belimo |
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| Model | ZONE215N35ZONE230NC (ZONE215N-35+ZONE230NC) |
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| Valve | ZONE215N-35 |
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| Valve size | 0.5" (15) |
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| Fluid | chilled or hot water, up to 50% glycol |
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| Fluid Temp Range (water) | 32 to 212 deg F (0 to 100 deg C) |
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| Body Pressure Rating | 300 psi |
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| Close-off pressure | 30 psi |
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| Flow characteristic | on/off |
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| Flow Pattern | 2-way |
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| Leakage rate | ANSI Class III 0.1% |
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| Cv | 3.5 |
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| Valve body | forged brass |
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| Housing seal | EPDM |
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| Stem | stainless steel |
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| Seat | EPDM |
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| Pipe connection | NPT |
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| Suitable actuators, spring return | ZONE |
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Actuator: ZONE230NC
| Nominal voltage | AC 230 V |
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| Nominal voltage frequency | 50/60 Hz |
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| Nominal voltage range | AC 207 to 253 V |
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| Power consumption in operation | 6.5 W |
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| Transformer sizing | 7 VA |
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| Electrical Connection | 6" wire leads |
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| Manual override | hand lever |
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| Angle of rotation | 90 deg |
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| Running time fail-safe | <5 s |
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| Sound power level, motor | 35 dB(A) |
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| Sound power level, fail-safe | 35 dB(A) |
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| Power source UL | Class 2 Supply |
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| Degree of protection IEC/EN | IP20 |
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| Degree of protection NEMA/UL | NEMA 1 |
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| Housing | UL Enclosure Type 1 |
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| Agency Listing | CE, cULus |
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| Quality Standard | ISO 9001 |
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| Ambient humidity | Max. 95% RH, non-condensing |
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| Ambient temperature | 32 to 104 deg F (0 to 40 deg C) |
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| Storage temperature | -40 to 176 deg F (-40 to 80 deg C) |
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| Servicing | maintenance-free |
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| Weight | 0.90 lb (0.41 kg) |
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| Housing material | galvanized steel |
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