DETAILS
Model HP3550 is a brass barstock pipeline regulator with stainless steel diaphragm, Kel-F® seat, 4 ports and 1/2 in. NPT (F) inlet and outlet connections. The outlet pressure is preset to 250 PSIG.
Features
- 316 stainless steel diaphragm eliminates contamination from diffusion or outgassing
- One-piece encapsulated seat design with 10 micron sintered internal filter to protect the Kel-F® seat from particulate contamination
- Equipped with 4 ports (2 low and 2 high)
- Brass barstock body, bonnet and fittings
- 2.5 in. Brass dual scale easy-to-read gauges (psi/bar)
- Pre-set to 250 PSIG outlet pressure
- 500 PSIG maximum inlet pressure
- Use with any non-corrosive gas, except acetylene
- Panel mountable
Disclaimers
Warranty Information
- 1 Year
What's Included
- Model HP3550-250P High-Purity Brass Regulator
Specifications
Equipment
| Adjusting Screw | Stainless steel |
| Body | Brass barstock |
| Body Ports | 2 low 2 high |
| Bonnet | Brass barstock |
| Capacity | High flow |
| Certification | CGA E-4 |
| Cv | 1.1 |
| Delivery Pressure Gauge (PSIG) | 400 |
| Delivery Pressure Range (PSIG) | 30 - 250 |
| Diaphragm | 316 stainless steel |
| Filter | Nickel-plated sintered bronze - 10 micron |
| Gas / Gas Service | Non-Corrosive, except Acetylene |
| Gauges | 2.5 in. Brass dual scale (psi/bar) |
| Inlet Connection | 1/2 in. NPT (F) |
| Maximum Inlet Pressure (PSIG) | 500 |
| Mounting Location | Rear panel |
| Nozzle | Brass |
| Outlet Connection | 1/2 in. NPT (F) |
| Pressure Regulation PSIG/100 PSIG | 1.8 |
| Recommended Items/Accessories | Manifolds |
| Seal | PTFE Teflon® |
| Seat | CTFE (Kel-F®) |
| Seat Return Spring | PH 17-7 Stainless steel |
| Supply Pressure Gauge (PSIG) | 600 |
| Typical Application | Bulk replacement regulator for Model 1030 manifold systems |
Warranty
| Warranty | 1 Year |