HP405
Model HP 405 is a chrome plated brass single stage regulator for gaseous withdrawal from liquid cylinders. The HP 405 can also be used on high pressure cylinders and for general pipeline applications. The Model HP 405 is suitable for: particulate contamination Model HP 405-350-580-A shown
- Body
- Chrome Plated Brass
- Bonnet
- Chrome Plated Brass
- Diaphragm
- Stainless Steel
- Nozzle
- Brass
Features
- 0-125, 0-350 and 0-500 PSIG delivery pressure
- One-piece encapsulated seat design to protect seat from
- Chrome plated bonnet, body and fittings
- 2” chrome plated dual scale gauge (psi/bar)
- Conforms to CGA E-4 standard for gas pressure regulators
- Tamper-proof, self reseating internal relief valve
Materials
| Body | Chrome Plated Brass |
|---|---|
| Bonnet | Chrome Plated Brass |
| Diaphragm | Stainless Steel |
| Nozzle | Brass |
| Seat | PTFE Teflon |
| Seals | PTFE Teflon |
| Filter | Nickel-Plated Sintered Bronze - Micron |
| Seat Return Spring | PH 17-7 Stainless Steel |
| Adjusting Screw | Brass |
Applications & Documents
28 Existing part numbers
- HP405-125-000A
- HP405-125-000B
- HP405-125-001A
- HP405-125-001B
- HP405-125-320-A
- HP405-125-320-B
- HP405-125-540-A
- HP405-125-540-B
- HP405-125-580-A
- HP405-125-580-B
- HP405-350-000A
- HP405-350-000B
- HP405-350-001A
- HP405-350-001B
- HP405-350-320-A
- HP405-350-320-B
- HP405-350-540-A
- HP405-350-540-B
- HP405-350-580-A
- HP405-350-580-B
- HP405-500-000A
- HP405-500-001A
- HP405-500-001B
- HP405-500-320-A
- HP405-500-540-A
- HP405-500-540-B
- HP405-500-580-A
- HP405-500-580-B
Configure your order
Select the variables exactly as they appear in the manufacturer datasheet. The full part number is assembled automatically.
Delivery pressure
single select · 3 valuesDelivery pressure range; the value in parentheses is the supplied outlet gauge range.source: DELIVERY
Inlet connection
single select · 2 valuesCGA code of the inlet connection, or thread / tube fitting.source: DELIVERY
Inlet connection
single select · 3 valuesCGA code of the inlet connection, or thread / tube fitting.source: CGA/INLET FITTING
Accessory
single select · 2 valuesAccessory mounted on the regulator outlet.source: CGA/INLET FITTING
Select variables
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