Honeywell-AMCO 1813C-HC 1-1/4″ Natural gas regulator
Honeywell AMCO 1813C-HC 1-1/4" natural gas regulator with internal relief and overpressure protection.
Product Details
Honeywell AMCO 1813C-HC 1-1/4" Natural Gas Pressure Regulator — Technical Specifications
The Honeywell AMCO 1813C-HC is a high-quality, spring-loaded, medium-capacity gas pressure regulator from the renowned American Meter 1800C Series. Designed and manufactured in the USA, this regulator is specifically engineered for precise control of natural gas, propane vapor, and other non-corrosive gases in residential, light commercial, and small industrial applications.
Operating Pressure:
- Maximum Inlet Pressure: 125 psig (8.79 kgf/cm² / 0.86 MPa)
- Outlet Pressure Range: 3.5" W.C. – 2 psig (0.87 kPa – 13.8 kPa)
- Standard Outlet Pressure Setting: 7" W.C. (natural gas)
Capacity:
- Maximum Flow: 139 Nm³/h (approximately 4,900 CFH / 2500 SCFH at higher inlet pressures)
- Connection Size: 1-1/4" NPT (threaded)
- Orifice Size: Various options available (3/16", 1/4", etc.)
Body & Construction:
- Body Material: High-strength cast iron
- Valve Plate: Cast aluminum alloy
- Spring-loaded mechanism for reliable pressure control
- Full internal relief venting design
Temperature Range:
- Operating Temperature: -22°F to +149°F (-30°C to +65°C)
Compatible Gases:
- Natural gas (NG)
- Propane (LP) vapor
- Air
- Nitrogen (N₂)
- Carbon dioxide (CO₂)
- Other non-corrosive gases
Model Variants (1800C Series Comparison):
| Model | Internal Relief | Overpressure Protection | Low Pressure Cutoff |
|---|---|---|---|
| 1813C | Full Internal | No | No |
| 1813C-HC | Full Internal | Yes (OPSO) | No |
| 1843C | Full Internal | Yes | Yes |
