21942 - Victor R36 Series B Pressure Adjustment Screw Assembly

Precision Replacement for Industrial Gas Control

The ESAB (Victor) 21942 Pressure Adjustment Screw Assembly is a critical maintenance component designed specifically for the Victor R36 Series B line of heavy-duty gas regulators. In the field of industrial gas regulation, the ability to finely tune delivery pressure is paramount for both safety and process quality. Over time, the threads on adjustment screws can wear, or the knurled knobs can sustain damage from impact or heavy use in harsh environments. This genuine OEM replacement assembly restores the regulator's original tactile feedback and precision control, ensuring that operators can set pressures with confidence.

Manufactured to the exact tolerances of the original equipment, this assembly guarantees a seamless fit and proper engagement with the regulator bonnet and internal spring mechanism. Using non-OEM parts in high-pressure gas equipment can compromise safety and performance; therefore, utilizing the authentic 21942 assembly is essential for maintaining the integrity of your Victor equipment. The assembly features a robustly engineered screw shaft and a durable knurled handle, designed to provide adequate leverage for adjustment while resisting the wear and tear typical of welding and cutting operations.

This component is specifically identified for the "Series B" revision of the R36 regulator family. It is vital for maintenance personnel to verify the series letter of their equipment before installation to ensure compatibility. By replacing a damaged adjustment assembly promptly, facilities can extend the service life of their premium regulators, avoiding the significant capital expenditure of full unit replacement while maintaining compliance with safety standards.

Technical Specifications

• Compatibility: Victor R36 Series B Regulators
• Function: Main delivery pressure adjustment
• Construction: Heavy-duty threaded metal shaft with ergonomic grip
• Manufacturer: ESAB / Victor Technologies