Description
The Sensus-Gas Division 496-20-3/4-3/8ORF is a precision-engineered integral regulator valve (IRV) designed for reliable natural gas pressure regulation in residential and light commercial heating applications. Featuring a 3/4″ inlet connection, a 3/8″ orifice, and a green-coded spring calibrated for a 6–14″ W.C. (water column) outlet pressure range, this regulator delivers consistent downstream pressure control to protect gas-fired appliances and ensure efficient combustion.
Key Features
- Integral Regulator Valve (IRV) design for compact, all-in-one pressure regulation
- 3/4″ inlet connection for standard gas line compatibility
- 3/8″ orifice for precise gas flow metering
- Green spring identification — calibrated for 6–14″ W.C. outlet pressure range
- Engineered for natural gas service in residential and light commercial systems
- Durable construction for long-term field reliability
Specifications
- SKU: 496-20-3/4-3/8ORF
- Brand: Sensus-Gas Division
- Inlet Connection: 3/4″
- Orifice Size: 3/8″
- Spring Color: Green
- Outlet Pressure Range: 6–14″ W.C.
- Valve Type: Integral Regulator Valve (IRV)
Applications
- Natural gas pressure regulation for furnaces, boilers, and water heaters
- Residential and light commercial gas appliance protection
- Replacement or upgrade of existing gas regulator valves in 3/4″ gas lines
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