The Victor 0740-0010 Seat & Stem Assembly is a critical internal component designed for the maintenance and repair of Victor's heavy-duty industrial gas regulators. This assembly functions as the primary sealing mechanism on the high-pressure side of the regulator, governing the flow of gas from the cylinder into the regulator's low-pressure chamber. It is engineered to withstand the immense pressure of full gas cylinders while providing precise modulation to maintain steady outlet pressure.
Over time, the seating surface of a regulator can degrade due to the high velocity of gas flow, the presence of microscopic debris, or general mechanical wear. This degradation often manifests as "creep," a dangerous condition where the delivery pressure continues to rise even when the downstream torch or valve is closed. Replacing the seat assembly with this genuine Victor part is the standard procedure for correcting this issue and restoring the regulator to safe operating conditions.
This specific assembly is compatible with a wide range of Victor's professional-grade regulators, including the renowned SR 450, SR 460, and SR 700 series. By using genuine OEM parts, technicians ensure that the dimensional tolerances and material compatibility match the original manufacturing specifications, guaranteeing a perfect seal and reliable performance. Regular inspection and replacement of the seat assembly are vital for the longevity of gas control equipment in industrial environments.
| Additional Information |
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| Packaging Description:1 per each, pack of 1 |
| Product Type:Repair Part |
| Part Type:High Pressure Seat Assembly |
| Compatible Series:Heavy Duty Regulators, SR 450, SR 460, SR 700 |
