Armstrong 8B2 2-5/8″ OEM Mechanical Seal — #975002-394

Heavy-duty, OEM-spec 8B2 mechanical seal for large Armstrong assemblies. Built for hot-water and light industrial service with Viton®, Carbon/Silicon Carbide faces, and corrosion-resistant 316SS hardware.

At a glance:

• Direct OEM replacement: Armstrong #975002-394

• Large format: 2-5/8″ 8B2 seal for high-capacity units

Specs:

• Seal type: Armstrong 8B2

• Size: 2-5/8″

• Face materials: Carbon / Silicon Carbide (CAR/SiC)

• Elastomer: Viton® (FKM)

• Clamp: T-25

• Metal parts: 316SS

• OEM reference: 975002-394

Fitment & applications:

• Series: Armstrong 4300 Series

• Frames: 404–449

• Styles: TC / TCZ

What’s included:

• 1 × Armstrong-spec 8B2 2-5/8″ mechanical seal assembly (T-25 clamp, 316SS)

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