Key Benefits

• Maximum Pressure Resistance: Engineered to sustain pressures up to 45 MPa (≈ 450 bar) without deformation.
• Extreme Temperature Tolerance: Operates reliably from –40 °C to +250 °C, making it ideal for thermal cycling applications.
• Custom Geometry: Tailored 5B AS 8R configuration ensures a perfect fit for complex flange designs.
• Long‑Life Durability: High‑density polymer matrix provides superior wear resistance and chemical stability.
• Reduced Installation Time: One‑piece monolith eliminates the need for multiple gaskets, minimizing assembly errors.
• Certified Quality: Meets ISO 9001 and DIN standards, guaranteeing consistent performance.

Technical Specifications

• Model: LBP2315/HVY
• Product Type: Custom Monolith Heavy‑Duty Seal
• Design Code: 45AP 5B AS 8R
• Material Composition: Reinforced PTFE‑filled polymer blend with proprietary filler matrix
• Pressure Rating: 45 MPa (≈ 450 bar)
• Temperature Range: –40 °C to +250 °C
• Dimensions: Custom‑cut to match LBP2315 flange profile (see technical drawing PDF)
• Compatibility: Suitable for oil, gas, petrochemical, power generation, and marine applications.
• Regulatory Compliance: ISO 9001, EN 13555, API 6A
• Warranty: 2‑year limited warranty against manufacturing defects.

Why Choose LES BAER?

LES BAER has been a global leader in sealing technology for over a century. Our custom monolith solutions combine rigorous engineering, premium raw materials, and state‑of‑the‑art manufacturing processes to deliver seals that outperform standard products in the toughest environments.

When you select the LES BAER Custom Monolith HVY 45AP 5B AS 8R LBP2315/HVY, you gain access to:

• Expert technical support from certified application engineers.
• Rapid prototyping and lead times tailored to project schedules.
• Full traceability from raw material sourcing to final inspection.
• Comprehensive documentation, including material safety data sheets (MSDS) and installation guidelines.

Applications

This heavy‑duty monolith is specifically designed for:

• High‑pressure gas turbines and compressors
• Oil & gas upstream and downstream processing equipment
• Petrochemical reactors and heat exchangers
• Marine propulsion and offshore platform flange connections
• Power plant steam and condensate lines
• Any critical flange where leak‑free performance is non‑negotiable.

Installation & Maintenance Tips

1. Clean both mating surfaces thoroughly to remove debris, oil, and corrosion.
2. Verify that the seal orientation matches the drawing specifications; the 8R notch must align with the groove.
3. Apply a uniform torque within the recommended range (see technical data sheet) to avoid over‑compression.
4. Inspect the seal after each pressure cycle for any signs of wear or extrusion.
5. Replace the monolith at the first indication of permanent deformation or material fatigue.