Description
Sensus-Gas Division 139-16-021-01 Black Spring for 143 Series Gas Regulator
The Sensus-Gas Division 139-16-021-01 is a genuine OEM black replacement spring designed specifically for the Sensus 143 series gas pressure regulator. Engineered to restore precise pressure regulation performance, this spring maintains the correct outlet pressure range and ensures reliable, consistent gas flow control in residential and light commercial applications.
Key Features
- Genuine Sensus OEM replacement spring for the 143 series gas regulator
- Pressure range: 2–6 PSI
- Color-coded black for easy identification and correct spring selection
- Precision-engineered to maintain accurate outlet pressure settings
- Direct drop-in replacement — no modifications required
- Restores regulator performance to original factory specifications
Application
- Compatible with: Sensus 143 series gas pressure regulators
- Suitable for natural gas and LP gas regulator service
- Ideal for routine maintenance, repair, or regulator rebuild
Product Specifications
- SKU: 139-16-021-01
- Brand: Sensus-Gas Division
- Color: Black
- Pressure Range: 2–6 PSI
- Compatible Model: Sensus 143 Series Gas Regulator
Using the correct OEM spring is critical to maintaining safe and accurate gas pressure regulation. The color-coded black spring allows technicians to quickly verify proper spring selection during service calls, reducing the risk of incorrect pressure settings. Order the Sensus 139-16-021-01 from Jackson Systems for fast fulfillment and reliable OEM quality.
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