REGO Cryogenic 1/2" Pressure Builder PB Series

275000.00 - 500000.00 INR/Piece

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Product Details:

Valve Size 1/2 inch
Material Forged Brass Body, Stainless Steel Internals
Valve Type Angle Valve
Connection Type NPT Female
Features Compact design, Quick-Action, Easy Maintenance, Suitable for Low Temperature Service, High Flow Capacity
Control System Manual
Structure Spring Loaded Valve Body
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REGO Cryogenic 1/2" Pressure Builder PB Series Price And Quantity

Price Range 275000.00 - 500000.00 INR/Piece
Minimum Order Quantity 10 Unit

REGO Cryogenic 1/2" Pressure Builder PB Series Product Specifications

Sealing Metal to Metal
Disc Stainless Steel
Material Forged Brass Body, Stainless Steel Internals
Media Cryogenic Liquefied Gases (LOX, LN2, LAR, LCO2, LNG)
Structure Spring Loaded Valve Body
Type Pressure Builder Valve
Port Size 1/2 inch
Valve Size 1/2 inch
Temperature -320F to +165F (-196C to +74C)
Power Manual (Non-Electric)
Control System Manual
Features Compact design, Quick-Action, Easy Maintenance, Suitable for Low Temperature Service, High Flow Capacity
Pressure Set Pressure up to 600 psi (41.4 bar)
Application Cryogenic Gas Systems, Pressure Building for Storage Tanks
Connection Type NPT Female
Valve Type Angle Valve

REGO Cryogenic 1/2" Pressure Builder PB Series Trade Information

Supply Ability 100 Unit Per Week
Delivery Time 1 Week

Product Description

Brand	REGO
Model Name/Number	PB Series
Material	Brass/Bronze

Application_{PB series cryogenic regulators are primarily designed to maintain the pressure in cryogenic containers; they may also be used as a line regulator for cryogenic lines and cold gas lines. They are specifically useful in installations where the precision in pressure control and flow capability are important. For use with Oxygen, Nitrogen, Argon, LNG and CO2.}Features
_{All parts are copper alloy (brass), PTFE and stainless steel materials selected specifically for compatibility with cryogenic temperatures down to -320 F (-196 C )
PTFE seat helps assure a positive shut-off at cryogenic temperatures down to -320 F (-196 C )
High and low pressure regulators are the same compact size designed to fit in close quarters
Customizable pressure settings between 20 - 550 psig (1.4 - 37.9 barg)
Interchangeable with existing cryogenic regulator units
Inlet filter (150 Mesh) helps prevent foreign material from entering the regulator.
Easier to service, use an Allen wrench versus large crescent wrench
Less field repair because diaphragm is squeezed versus twisted
Locknut is provided to maintain adjusting screw setting
Maximum inlet pressure of 600 psig (41.4 barg)
Cleaned for Oxygen service per CGA G-4.1
100% Factory Tested}Materials
_{Body .......................................................................................Brass Bonnet ....................................................................................Brass Seat ........................................................................................PTFE Springs ................................................................... Stainless Steel Diaphragm Gasket..................................................................PTFE Backcap Seal..........................................................................PTFE Diaphragm........................................................................... Bronze Inlet Filter..............................................................................Monel)}PB504 Series part number configuration

Engineered for Low Temperature Cryogenic Applications

The PB Series 1/2" Pressure Builder from REGO is tailored for cryogenic gases like LOX, LN2, LAR, LCO2, and LNG. Its forged brass body and stainless steel internals offer outstanding resilience to extreme temperatures, ensuring operational reliability and safety across a wide temperature spectrum. The metal-to-metal sealing further boosts durability in freezing or fluctuating environments.

Ease of Installation and Maintenance

Featuring threaded 1/2" NPT female end connections, this valve is straightforward to install on existing lines. Its compact structure fits easily in space-limited settings, while the spring-loaded, manual operation allows for simple and hassle-free servicing without the need for specialized tools or electrical power.

High Flow and Consistent Performance

With a flow coefficient (Cv) of 2.8 and a set pressure up to 600 psi, this pressure builder delivers rapid and consistent gas flow to maintain optimum storage tank pressure. The quick-release, manual control ensures prompt response and adaptability to changing system demands, making it ideal for pressure stabilization across different cryogenic storage setups.

FAQ's of REGO Cryogenic 1/2" Pressure Builder PB Series:

Q: How does the REGO PB Series Pressure Builder help maintain tank pressure in cryogenic systems?
A: The REGO PB Series regulates and sustains optimal tank pressure by introducing vaporized gas from the storage tank into the vapor space. Its spring-loaded mechanism enables quick activation as soon as pressure dips below the set value, ensuring stable and continuous operation.

Q: What types of cryogenic gases can the 1/2" PB Series valve handle?
A: This pressure builder valve is suitable for a range of cryogenic media, including liquid oxygen (LOX), liquid nitrogen (LN2), liquid argon (LAR), liquid carbon dioxide (LCO2), and liquefied natural gas (LNG).

Q: When should the PB Series valve be installed in a cryogenic storage system?
A: The PB Series is typically installed during system commissioning or whenever upgrading tank pressure stabilization is required. It is vital when storage tanks cannot maintain desired pressure levels on their own or when consistent service is critical.

Q: Where is the best location to install the 1/2" PB Series valve in a system?
A: The pressure builder valve should be installed at the designated pressure build line on the cryogenic storage tank, ideally positioned to provide optimal gas flow from the liquid phase for reliable pressure maintenance.

Q: What is the procedure for maintaining the REGO PB Series Pressure Builder?
A: Maintenance involves periodic inspection for leaks or wear, cleaning the valve internals, and replacing seals if necessary. Thanks to its threaded, spring-loaded design, maintenance can be conducted swiftly without specialized equipment.

Q: What are the primary benefits of using a manual, spring-loaded angle valve like the PB Series?
A: Benefits include dependable operation without electricity, a metal-to-metal seal for reduced leakage, easy adjustment, fast response to pressure changes, and suitability for harsh cryogenic environments due to robust construction.

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