F780HD+2*GMCX24-3-T-X1 N4
Details
Details
F780HD+2*GMCX24-3-T-X1 N4 3 in. 3-Way Lug Butterfly Valve, Ductile Iron, Dual Non-Spring Return Actuators, NEMA 4X, 24 VAC/DC, On/Off or Floating
Mixes or diverts chilled or hot water, up to 60% glycol.
Holds position on power loss.
Uses two actuators.
Key Features
- Cv: 302
- Close-off pressure: 200 psi
- Fluid Temp Range (water): -22 to 250 deg F (-30 to 120 deg C)
- Running Time (Motor): 35 s / 90 deg
- Degree of protection NEMA/UL: NEMA 4X
- Electrical Connection: Terminal blocks
Product Specifications
| Manufacturer | Belimo |
|---|---|
| Model | F780HD2*GMCX243TX1N4 (F780HD+2*GMCX24-3-T-X1 N4) |
| Valve | F780HD |
| Actuator | 2x GMCX24-3-T-X1 N4 |
| Valve size | 3 in. (80 mm) |
| Fluid | chilled or hot water, up to 60% glycol |
| Fluid Temp Range (water) | -22 to 250 deg F (-30 to 120 deg C) |
| Body Pressure Rating | ANSI Class Consistent with 125, 232 psi CWP |
| Close-off pressure | 200 psi |
| Cv | 302 |
| Flow characteristic | modified linear |
| Flow Pattern | 3-way Mixing/Diverting |
| Leakage rate | 0% |
| Controllable flow range | 90 deg rotation |
| Maximum Velocity | 12 FPS |
| Pipe connection | Flange, for use with ASME/ANSI class 125/150 |
| Lug threads | 5/8-11 UNC |
| Valve body | Ductile cast iron ASTM A536 |
| Body finish | epoxy powder coating (blue RAL 5002) |
| Stem | 416 stainless steel |
| Seat | EPDM |
| Bearing | RPTFE |
| Disc | 304 stainless steel |
| Servicing | maintenance-free |
| Nominal voltage | AC/DC 24 V |
| Nominal voltage frequency | 50/60 Hz |
| Nominal voltage range | AC 19.2 to 28.8 V / DC 21.6 to 28.8 V |
| Power consumption in operation | 8 W |
| Power consumption in rest position | 2.5 W |
| Transformer sizing | 12 VA |
| Electrical Connection | Terminal blocks |
| Overload Protection | electronic throughout 0 to 95 deg rotation |
| Direction of motion motor | selectable with switch 0/1 |
| Manual override | external push button |
| Angle of rotation | Max. 95 deg |
| Angle of rotation note | adjustable with mechanical stop |
| Running Time (Motor) | 35 s / 90 deg |
| Running time motor note | constant, independent of load |
| Noise level, motor | 45 dB(A) |
| Position indication | Mechanical, 5 to 20 mm stroke |
| Power source UL | Class 2 Supply |
| Degree of protection IEC/EN | IP66 |
| Degree of protection NEMA/UL | NEMA 4X |
| Enclosure | UL Enclosure Type 4X |
| Agency Listing | cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and 2014/35/EU |
| Quality Standard | ISO 9001 |
| Ambient humidity | Max. 100% RH |
| Ambient temperature | -22 to 122 deg F (-30 to 50 deg C) |
| Ambient temperature note | -40 to 122 deg F (-40 to 50 deg C) for actuator with integrated heating |
| Storage temperature | -40 to 176 deg F (-40 to 80 deg C) |
| Housing material | Die cast aluminium and plastic casing |