BACHMANN GASKET BRONZE E-150mb Ring Gasket for Flange Connections, 150 mm Inner Diameter, PN16, 250°C

With a maximum operating temperature of 250 °C and a pressure rating of PN16, this bronze ring gasket delivers reliable sealing for demanding heating and plumbing systems. The BACHMANN GASKET BRONZE E-150mb is engineered for Elektrometal E-150mb series equipment, offering excellent corrosion resistance against water, steam, and non-aggressive fluids.

Overview

This circular gasket features an inner diameter of 150 mm, outer diameter of 175 mm, and a thickness of 3 mm. Crafted from high-quality bronze, it provides a robust seal between flanges in boilers, heating systems, and industrial piping. The material offers good chemical resistance to water, steam, and glycol mixtures, ensuring long-term performance in closed-loop and open systems.

What stands out

• High thermal stability: withstands temperatures up to 250 °C
• Pressure rated to PN16 (16 bar) for versatile applications
• Excellent corrosion resistance against water and steam
• Precision dimensions for a secure flange fit
• Durable bronze construction with Brinell hardness HB 70-100

Technical details

• Material: Bronze
• Gasket type: Ring gasket / flange gasket
• Inner diameter: 150 mm
• Outer diameter: 175 mm
• Thickness: 3 mm
• Shape: Circular
• Max operating temperature: 250 °C
• Max operating pressure: 16 bar (PN16)
• Corrosion resistance: Excellent against water, steam, and non-aggressive fluids
• Chemical resistance: Good against water, steam, glycol mixtures
• Installation type: Between flanges
• Color: Metallic bronze
• Density: Approx. 8.8 g/cm³
• Hardness: Approx. HB 70-100 (Brinell)
• Thermal conductivity: Approx. 60-100 W/(m·K)
• Tensile strength: Approx. 200-400 MPa
• Sealing medium: Water, steam, glycol, non-aggressive liquids
• Manufacturer series: E-150mb

Our verdict

This BACHMANN bronze gasket is a top-tier choice for high-temperature, high-pressure flange sealing in heating and plumbing applications. Its robust construction and precise dimensions ensure a reliable, long-lasting seal.