Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-050-540-A - 721C050540A Spark Arrestor Kit The Mathey Dearman Inflatable Double

The Mathey Dearman Inflatable Double Purge Bag System 265-305mm 12" - PB12 is designed for efficient purging in pipeline welding applications

Fits pipe diameters from 246mm to 257mm

Machine Washable Yes Warranty

while being Desert Duty® rated for operation in the harshest environments up to 55°C (131°F)

bulk gas regulators with 400 psi inlet for manifold systems

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-050-540-A - 721C050540A Spark Arrestor Kit The Mathey Dearman Inflatable DoubleHarris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 050 540 A 721C050540A Features 1 11 16" 316L Stainless Steel diaphragm eliminates contamination from diffusion or outgassing One piece encapsulated seat design with 10 micron sintered internal filter to protect the PTFE Teflon seat from particulate contamination External relief valve is standard Brass Barstock body, bonnet and fittings 2 dual scale Brass Barstock gauges (psi bar)