Teflon Bellows: EMD-31

The EMD-31 is a MULTI-SPRING, TEFLON BELLOWS (2 SLOT DESIGN) COMPONENT SEAL.

External Seal, Teflon Bellows, Parallel Shaft, Teflon clamped (No Elastomers), Multi-Spring & Collet Clamp Driven (Replaceable Bellows – 2 slots).

The seal has a number of design features including a monolithic seal face and is supplied with a stationary seat as standard.

Product Description

Technical Specifications

  • Seal Shaft Sizes:
    40mm – 140mm
  • Inboard Seal Face Combination:
    GFT/Cer, GFT/SiC
  • Bellows:
    Composite GFT (Glass Filled Teflon)
  • Pressures:
    up to 5 barg (73 psig) – Shaft Size Specific
  • Temperatures:
    up to 110°C (230°F)

HydroMax Seal offers a wide range of rotary component metal bellows mechanical seals in a variety of seal faces, seal sizes, and design configurations.

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