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Product details

Fernco flexible couplings have found wide acceptance among sewer and plumbing contractors and municipalities because of their quality and ease of installation. Fernco couplings are used for all types of in-house and sewer connections, drain waste, vent piping, house-to-main, repairs, cut- ins, conductor and roof drains and increasers-reducers. Made of tough elastomeric polyvinyl chloride (PVC), they are strong, resilient and unaffected by soil conditions. They are also resistant to chemicals, ultraviolet rays, fungus growth and normal sewer gases due to the inert nature and physical properties of the material. And theyre leak proof, root proof and seal against infiltration and exfiltration.

  • Positive seal against infiltration and exfiltration
  • Leak proof and root proof for under ground applications
  • Connect pipes of same or different sizes and materials
  • Stainless steel clamps are corrosion-resistant and rustproof
  • 300 series stainless steel clamp included
  • Fast, easy installation
  • Documentation

    Technical Specs

    SKU: 53582W
    Model: 1051-44
    schedule: SCH 40 nominal size: 4"
    pressure rating: 4.3 psi diameter: Top: 4.4" Inner x 5.13" Outer, Bottom: 4.8" Inner x 5.52" Outer
    material: 60 Duro Shore A PVC series: 1051 Series
    country of origin: US length: 4.06"
    temperature rating: -30 to 140 °F product type: Couplings 1
    connection type: DI/AC x Plastic or Cast Iron installation torque: 60"-lb

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