Harris Model 2561-125C-580 Two-Stage Pressure Regulator

Model 2561 is an economical two-stage regulator for welding and similar applications where neoprene diaphragms are acceptable. It is used when constant delivery pressure is required over a wide range of inlet pressures. This model features a one-piece encapsulated seat design with internal filter and PTFE Teflon® seat. Includes 5/8 in. adaptor.

Features

• Economical, two-stage regulator for welding applications where neoprene diaphragms are acceptable
• Designed for constant delivery pressure over a wide range of inlet pressures
• Brass body and chrome-plated zinc bonnet for longer service life
• Easy-to-operate brass T-screw adjusting handle
• 2 in. Gold painted steel dual scale easy-to-read gauges (psi/kPa)
• Neoprene diaphragm for greater sensitivity and improved performance
• One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
• Conforms to CGA E-4 standard
• Equipped with a tamper-proof, self-reseating, high pressure internal safety relief valve
• Equipped with a tamper proof, self-reseating internal high pressure safety relief valve

Part No. 3300912