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Categories
- Valves
- Ammonia Valves
- ASB Packed Valves
- Brass Ball Valves
- Check Valves
- Chlorine Valves
- CNG (Compressed Natural Gas) Valves
- Cryogenic Valves
- Flow Control Valves
- HVAC Valves
- Industrial Gas Valves
- LPG Valves
- Diaphragm Valves - MAPP & Non-Flammables
- Medical Valves
- Refrigerant Valves
- Pressure Relief Valves
- Specialty Gas Valves
- 1032 / 1042 / 1132 Series Low Pressure Brass Diaphragm Valves
- 1214Y Series Wrench-Operated, Corrosive Gas Valves
- 5074 Series Brass Diaphragm Valves
- 5983 Series 303 SS Packed Valves
- 6074 Series 303 SS Diaphragm Packless Valves
- 6411 Series Diaphragm Packless Lecture Bottle Valves
- 6674 Series - 316L SS Diaphragm Valves
- 959 Series Specialty Gas Relief Valves
- 8000 Series Diaphragm Packless Valves
- 7074 & 7774 Series Specialty Valves
- 6075 Series
- CFF & CMM Needle Valves
- Balloon Fillers
- Regulators
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- Transfer Hoses
- LN2 Storage Dewars
- Repair & Replacement
- Acetylene Valve Parts
- Ammonia Valve Parts
- ASB Packed Valve Parts
- BV Valve Parts
- Chlorine Gas Valve Parts
- Fill Adaptors
- Flared Safeties
- Fuse Plugs
- GSRPV Valve Parts
- GSV Valve Parts
- GSHV Valve Parts
- KV Valve Parts
- Master Valve Parts
- Refrigerant Valve Parts
- RegO Repair Kits
- Specialty Gas Valve Parts
- TV Series Valve Parts
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- Accessories
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- Combination Pressure Build/Economizers Regulators - CB Series Bulk Vessels
Combination Pressure Build/Economizers Regulators - CB Series Bulk Vessels
In the CB504 series regulators manufactured by Rego, the economizer (ECL) and the pressure building (RG) functions are combined in a single, compact unit.
The CBH and CBC Series is a combination of the function of ECL and RG Pressure Building and Economizer functions in a single compact unit.
Available in Chart and Taylor-Wharton piping geometries and a variety of pressure ratings.
Materials used
- Spring: Stainless Steel
- Body: Brass
- Seat: PFE
- Bonnet: Brass
- Backcap: Gasket Copper
- Diaphragm Gasket: PTFE
- Diaphragm: Phosphor Bronze
Key Features
- Positive shut-off at cryogenic (extremely low) temperatures due to PTFE seat
- No inadvertent pressure adjustment with the tamper resistant bonnet cap
- 100% factory tested
- Compatible with nitrogen, argon, oxygen, and LNG
- Inlet pressure of 550 PSIG (37.92 BAR) (maximum)
- Cleaned per CGA G-4.1 for oxygen service
- Compact design for tight plumbing geometrics
- All parts are made from selected materials (brass, PTFE, stainless steel) to be compatible with cryogenic temperatures (below -340°F)
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