Model 2555 is a heavy duty flowmeter and regulator in one compact unit. It is specifically designed to provide precise flow control of gases from ultra-high pressure (5500 psig) cylinders. The regulator is preset to 50 psig. It features a brass body, 2.5" painted steel dual scale gauges and a one-piece encapsulated seat design with internal filter and PTFE Teflon® seat. The flowmeter has a durable, easy-to-read, flow tube and cover.
Features
- Provides precise flow control of shielding gases in ultra-high pressure cylinders
- Single-stage regulator with a Model 55-type flowmeter in one compact unit
- Maximum inlet pressure of 5500 psig
- Compensated to 50 psig
- Brass body and chrome-plated brass bonnet for longer service life
- Neoprene diaphragm for better pressure control
- One-piece encapsulated seat design with internal filter to protect the PTFE Teflon® seat from particulate contamination
- 2” Painted steel dual scale easy-to-read gauge
- Flowmeter has a brass base and durable clear plastic tube cover that is easy-to-read
- Equipped with a tamper-proof, self-reseating, high pressure safety relief valve
