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GENERANT BPRX-500B-D-400 Brass Back Pressure Regulator 1/2″ NPT 400 PSI

SKU: BPRX-500B-D-400

$1,199.98

In stock

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1–4$1,199.980%
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Item Specifics

Field Recommended Entry
Brand Generant
MPN BPRX-500B-D-400
Model BPRX-500B
Series BPRX
Product Type Back Pressure / Economizer Regulator
Body Material Brass
Port Size 1/2 in
Connection Type Female NPT (FNPT)
Spring Range 300–600 PSIG
Factory Set Pressure 400 PSIG
Maximum Inlet Pressure 750 PSIG
Temperature Range -320°F to 200°F (-196°C to 93°C)
Seat Material PTFE
Adjustment Field Adjustable within spring range
Application Cryogenic / Economizer / Pressure Limiting
Oxygen Service Cleaned for Oxygen Service
Country/Region of Manufacture United States*
Condition Enter actual condition: New / New Open Box / Used
Custom Bundle No

Generant specifies the D spring at 300–600 PSIG, maximum inlet pressure of 750 PSIG, and operating temperature of -320°F to 200°F. BPRX regulators are factory preset and 100% factory leakage tested.

*Verify the country marking on your actual unit before entering this field.

GENERANT BPRX-500B-D-400 BRASS BACK PRESSURE / ECONOMIZER REGULATOR

For sale is a Generant BPRX Series high-efficiency back pressure/economizer regulator designed for cryogenic tanks, trailers, and related systems.

PART NUMBER:
BPRX-500B-D-400

KEY SPECIFICATIONS:
• Manufacturer: Generant
• Series: BPRX
• Type: Back Pressure / Economizer Regulator
• Body Material: Brass
• Connections: 1/2″ Female NPT (FNPT)
• Spring: D Range
• Pressure Adjustment Range: 300–600 PSIG
• Factory Set Pressure: 400 PSIG
• Maximum Inlet Pressure: 750 PSIG
• Operating Temperature: -320°F to 200°F (-196°C to 93°C)
• Seat Material: PTFE
• Field Adjustable within the specified spring range
• Designed for cryogenic applications
• Factory preset
• Cleaned for oxygen service

FEATURES:
• High-flow design optimized for economizer and vent-to-atmosphere applications
• Quick shut-off characteristics
• Monel inlet filter screen helps protect the regulator from system debris and particulate
• Lapped poppet and seat design helps minimize leakage below the setpoint
• Materials selected specifically for cryogenic environments
• Adjustable setpoint within the D-spring pressure range
• Suitable for use as a pressure-limiting device or high-efficiency economizer in compatible systems

TYPICAL APPLICATIONS:
• Large cryogenic storage tanks
• Cryogenic trailers
• Industrial gas systems
• Economizer circuits
• Pressure limiting applications
• Vent-to-atmosphere applications
• Compatible oxygen-service systems

IMPORTANT:
Buyer is responsible for confirming pressure ratings, materials compatibility, connection requirements, media compatibility, oxygen-service requirements, and suitability for the intended application.

Please review all photos carefully. The exact item shown in the listing photos is the item being offered unless otherwise stated.

Product details

Part / SKU BPRX-500B-D-400

Package includes

  • GENERANT BPRX-500B-D-400 Brass Back Pressure Regulator 1/2" NPT 400 PSI

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

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