Tradesmen today demand rugged, industrial grade tools that can stand up to harsh work environments and are engineered to last. The time-proven technology of the Model 25 regulator made it the workhorse of the Harris regulator offering. Fabricators everywhere depend on it to deliver consistent performance and reliability. Harris is proud to introduce our newest regulation platform - generation next - the model 25GX. We've taken everything you have come to trust about the model 25 performance and made it even better. Whether it's our silky smooth adjusting knob, our large easy-to-read gauges, or out new 7 yr. warranty we are delivering the next generation of regulation equipment now. We've been designing the best equipment money can buy for over 100 yr. - and we are just geting started

• Quality: 100% tested, 100% of the time
• Reliability: 1-piece encapsulated seat prevents damaging particles from entering the high pressure valve seat
• Design: Ergonomic, modern design, allows for precise pressure adjustments, knob offer additional protection by shrouding the bonnet housing, outlet angle improved for LP cylinder clearance
• Pressure regulation: Excellent pressure regulation from full to empty cylinder
• 2 Inch dual scale brass gauge
• Featured in the steelworker classic outfits
• Neoprene fiber reinforced diaphragm
• Brass nozzle, PTFE teflon seats
• Nickel plated sintered bronze 10 micron filter, brass outlet
• PH 17-7 stainless steel seat return spring
• ABS, UB resistant, composite adjusting knob
• 7 yr. warranty
• Model number 25GX-500-580

Harris® 3000606 HVAC Regulator, Medium-Duty Single Stage, Gas Type: Argon, Helium, Nitrogen, Gauge Range: Inlet: 4000 psig, Outlet: 1000 psig, Inlet Pressure: 3000 psig, Outlet Pressure: 0 - 500 psig, Inlet Connection: CGA 580, Outlet Connection: 1/4 x 1/4 Inch Flare, Flow Coefficient (Cv): 0.17, Forged Brass Body, Chrome Plated Zamac 3® Bonnet, Brass, 4-3/4 Inch Length x 6-1/2 Inch Width x 5-3/4 Inch Height