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Expanding Conduit Gate Valve
Cast Steel Valves

Expanding Conduit Gate Valve

Engineered for high pressure applications requiring reliable performance and emergency shut-off capability. The expanding gate mechanism provides positive bi-directional sealing.

Size Range2" – 24"
Pressure Class150LB – 2500LB
End ConnectionFlanged / Butt Weld
Body MaterialCarbon Steel, Alloy Steel
StandardsAPI 6D, ASME B16.34
Gate TypeExpanding / Bi-directional

Full Technical Data Available: Complete data sheets, material certifications, dimensional drawings, and custom specifications available upon request.

Engineered for high pressure applications requiring reliable performance and emergency shut-off capability. The expanding gate mechanism provides positive bi-directional sealing.

Prime Valve Supply manufactures this valve as part of our comprehensive Cast Steel Valves range. Our engineering team can assist with product selection, specification review, and custom configurations to meet your exact project requirements.

  • Expanding Gate Mechanism
  • Bi-directional Sealing
  • Full Bore Through-conduit
  • Fire Safe Design
  • Sealant Injection System
  • Double Block and Bleed
  • NACE MR0175 Compliant
  • Anti-static Device
Size Range2" – 24"
Pressure Class150LB – 2500LB
End ConnectionFlanged / Butt Weld
Body MaterialCarbon Steel, Alloy Steel
StandardsAPI 6D, ASME B16.34
Gate TypeExpanding / Bi-directional

For complete dimensional data, pressure-temperature ratings, and custom specifications please contact our technical team.

Download the relevant technical documentation for the Expanding Conduit Gate Valve:

⇓ Product Catalog (PDF) ⇓ Installation Manual (PDF)

Note: Documents are being updated to reflect Prime Valve Supply branding. Technical specifications are identical.

Ready to Order the Expanding Conduit Gate Valve?

Contact our manufacturing team with your specifications and we will respond with competitive pricing and lead times.

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