Sensus 143-16-023-10 Orifice

The Sensus 143-16-023-10 Orifice is a precision-engineered 1/4" gas regulator orifice designed specifically for the Sensus 243 series, including the 243-8 and 243-12 models. As a veteran-grade commercial gas regulator part, this orifice is critical for managing inlet pressure and determining the flow capacity of your industrial gas pressure regulation system. Machined to exacting tolerances, it provides the necessary flow control for natural gas, LPG, and other non-corrosive gases in high-demand environments. Contractors should note that the 1/4" sizing is optimized for applications requiring tighter pressure regulation at higher inlet pressures, typically supporting up to 150 psi depending on the specific regulator configuration. Whether you are performing a field conversion or standard maintenance, this OEM Sensus regulator component ensures the 243-RPC and standard 243 models maintain consistent lock-up and droop performance across varying load conditions. Always verify the valve angle and spring compatibility when selecting this orifice to meet specific SCFH requirements.

• Precision Flow Calibration: Engineered for accurate gas pressure control in Sensus 243-8 and 243-12 service regulators.
• Rugged Material Construction: Built to withstand commercial gas distribution demands without premature seat wear.
• High-Pressure Compatibility: Designed for systems where a smaller 1/4" bore is required to manage significant inlet-to-outlet pressure differentials.
• OEM Fitment: Eliminates the risk of improper regulator lock-up associated with non-standard aftermarket parts.
• Versatile Media Handling: Suitable for natural gas, air, dry CO2, and nitrogen applications.

What is the maximum inlet pressure for the 1/4" orifice in a 243 regulator?
In typical 243-8 and 243-12 configurations, the Sensus 143-16-023-10 is rated for inlet pressures up to 150 psi, though capacity varies based on the setpoint and required SCFH.

Can this orifice be used in a 243-RPC pilot-operated model?
Yes, this 1/4" orifice is compatible with pilot-operated 243-RPC units, providing the precision needed for pressure factor measurement and fixed factor billing.

How does orifice size affect the regulator's capacity?
The 1/4" orifice provides a lower flow capacity (SCFH) compared to 1/2" or 3/4" options but allows the regulator to handle much higher inlet pressures and provides more stable control at lower flow rates.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.