Mathey Dearman Rapid Purge System - Inflatable System 553-577mm 22" - RP22 Arc Start Switch This Harris Model also features

This Harris Model also features a unique low pressure injector mixing system for the hottest preheat flame and the most efficient use of alternate fuels

Its E81T8 CVN impact toughness (27 J minimum at −29 °C)

6 m) when used with Power Wave S350

and who operate in jurisdictions with strict diesel emissions enforcement

Mathey Dearman Rapid Purge System - Inflatable System 553-577mm 22" - RP22 Arc Start Switch This Harris Model also featuresMathey Dearman Rapid Purge System Inflatable System 553 577mm 22" RP22 The Mathey Dearman Rapid Purge System Inflatable System 553 577mm 22" RP22 is a high performance solution designed for purging large diameter pipes during pipeline welding. This inflatable system fits pipe diameters ranging from 553mm to 577mm (22") and provides a secure, adjustable seal that ensures an inert atmosphere inside the pipe. By preventing oxidation, it guarantees clean,