Harris 3520-250-Union Inline Manifold Non-Corrosive Regulator - 3003647
Model HP3520 is a Brass Barstock in-line manifold Non-Corrosive Regulator for pipeline and other applications up to 3000 PSIG inlet pressure. Regulator is suitable for non-corrosive high flow gas applications, High Purity gas applications, research sample systems gases, process analyzer gases, bulk gas distribution systems, laser gas systems, and emission monitoring systems gases.
Features
- 2-3/4 in. 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
- Brass Barstock body, bonnet and fittings
- 2.5 in. Brass dual scale gauges (psi/bar)
- Six port configuration, three high pressure and three low pressure
- 1/2 in. NPT (F) inlet and outlet connections
- Maximum inlet pressure 3000 PSIG
- Conforms to CGA E-4 standard for gas pressure Regulators
Specifications
Equipment
| Adjusting Knob | ABS black plastic |
| Body | Brass barstock |
| Bonnet | Brass barstock |
| Capacity | High flow |
| Certification | CGA E-4 |
| Cv | 0.55 |
| Delivery Pressure Gauge (PSIG) | 400 |
| Delivery Pressure Range (PSIG) | 0 - 250 |
| Diaphragm | 2.75 in. 302 Stainless steel |
| Equipped With | External, self-seating captured vent |
| Filter | Nickel-plated sintered bronze - 10 micron |
| Gas / Gas Service | Non-Corrosive |
| Gauges | 2.5 in. Brass dual scale (psi/bar) |
| Inlet Connection | 1/2 in. NPT (F) |
| Maximum Inlet Pressure (PSIG) | 3000 |
| Nozzle | Brass |
| Outlet Connection | 1/2 in. NPT (F) |
| Pressure Regulation PSIG/100 PSIG | 1.6 |
| Recommended Items/Accessories | Cylinder Adaptor Kit - CGA 540 - PN 9103615 Cylinder Adaptor Kit - CGA 580 - PN 9103616 Brass Bushing to Convert Ports- ½ in. NPT (M) x ¼ in. NPT (F) - PN 9005806 |
| Seal | PTFE Teflon® |
| Seat | PTFE Teflon® |
| Seat Return Spring | PH 17-7 Stainless steel |
Warranty
| Warranty | 1 Year |