REGO CBH502 Series Cryogenic Gas Regulator Combination Pressure Builder LNG Economizer
Brand: REGO
Model: CBC502 SeriesHOT
Connection Size: 1/4″ F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 25psi, 125psi, 300psi,315psi, 325psi, 350psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.

Application Fields
The REGO CBH502 regulator integrates boosting and economizing functions into a compact unit, offering two pipeline geometry options (Chart and Taylor-Wharton) and available in multiple pressure class specifications.
Core Features
• Constructed from copper alloy (brass), PTFE, and stainless steel, specifically designed for low-temperature environments down to -320°F (-196°C).
• PTFE valve seats ensure reliable, leak-tight shut-off even at cryogenic temperatures.
• Both high-pressure and low-pressure booster/economizer models share the same compact design, making them ideal for space-constrained applications.
• Designed to be interchangeable with existing low-temperature regulator units.
• Equipped with an inlet filter screen to prevent foreign particles from entering the regulator.
• Features locking nuts to secure the adjustment screw settings.
• Maximum inlet pressure: 550 psig (37.9 bar).
• Cleaned according to CGA G-4.1 standard, suitable for oxygen service.
• 100% factory tested and verified.
• Suitable for argon, carbon dioxide, nitrogen, oxygen, and liquefied natural gas.
Material Composition
• Body: Brass
• Valve Cover: Brass
• Valve Disc: PTFE
• Spring: Stainless Steel
• Gasket: PTFE and Copper
• Diaphragm: Bronze
REGO CBH502 Series Low-Temperature Booster/Economizer
| Model | Connection size | Connection method | Pressure Setting (psi) | Operating Pressure Range(psi) |
|---|---|---|---|---|
| CBH502-025 | 1/4" F.NPT | threaded | 25 | 20~60 |
| CBH502-125 | 125 | 50~175 | ||
| CBH502-300 | 300 | 150~350 | ||
| CBH502-315 | 315 | 150~350 | ||
| CBH502-325 | 325 | 150~350 | ||
| CBH502-350 | 325 | 150~350 |
Brand: REGO
Model: CBH502-25
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 25 psi
Operating Pressure Range: 20~60 psi
Medium: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.
Brand: REGO
Model: CBH502-125
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 125 psi
Operating Pressure Range: 50~175psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.

Brand: REGO
Model: CBH502-300
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 300 psi
Operating Pressure Range: 150~350psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.

Brand: REGO
Model: CBH502-315
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 315 psi
Operating Pressure Range: 150~350psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.
Brand: REGO
Model: CBH502-325
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 325 psi
Operating Pressure Range: 150~350psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.
Brand: REGO
Model: CBH502-350
Connection Size: 1/4" F.NPT
Connection Method: Threaded Connection
Valve Body Material: Brass
Set Pressure: 350 psi
Operating Pressure Range: 150~350psi
Media: Argon, Carbon Dioxide, Nitrogen, Oxygen, and Liquefied Natural Gas, among other low-temperature industrial gases.
| Brand |
RegO |
|---|




