Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-015-580-BF - 721C015580BF 60-G Classic 300D WFM (Perkins) -

Classic 300D WFM (Perkins) - 11111

Wire size: 1 inch nominal pipe (NP)

2-1/2” chrome-plated brass dual scale gauges (psi/bar)

ER316LSi contains 2–3% molybdenum

Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C-015-580-BF - 721C015580BF 60-G Classic 300D WFM (Perkins) -Harris Two Stage Ultra High Purity Brass Barstock Regulator Model 721C 015 580 BF 721C015580BF 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)