Description
Sensus-Gas Division 143-62-021-18 Orange Spring — 12–28″ W.C. for the 143 Series Gas Regulator
The Sensus-Gas Division 143-62-021-18 is a genuine OEM orange replacement spring designed specifically for use with the Sensus 143 series gas pressure regulator. Color-coded orange for quick field identification, this spring establishes an outlet pressure control range of 12–28 inches water column (W.C.), making it suitable for a wide range of commercial and residential gas distribution applications where precise downstream pressure settings are required.
Key Features
- Genuine Sensus OEM replacement spring for the 143 series gas regulator
- Orange color coding for fast, accurate field identification
- Outlet pressure range: 12–28″ W.C. (inches water column)
- Engineered to maintain consistent spring tension for reliable pressure regulation
- Direct drop-in replacement — no modifications required
- Compatible with Sensus 143 series regulators
Application
This spring is a critical internal component of the Sensus 143 gas pressure regulator. Replacing a worn or incorrectly ranged spring restores proper regulator function and ensures safe, accurate outlet pressure control. The 12–28″ W.C. range is commonly used in natural gas and LP distribution systems serving appliances and equipment with medium-pressure requirements.
Specifications
- Part Number: 143-62-021-18
- Color: Orange
- Pressure Range: 12–28″ W.C.
- Compatible Equipment: Sensus 143 Series Gas Pressure Regulator
- Type: Replacement Range Spring
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