P1051-44 Flexible Pipe Coupling, 4 X 4 In., Pvc Body

The Fernco P1051-44 is a flexible pipe coupling designed to connect and adapt different types of piping materials in plumbing, drainage, and sewer applications. This coupling solves the problem of joining incompatible pipe materials—such as transitioning from older asbestos cement or ductile iron pipes to modern cast iron, plastic, steel, copper, or lead piping.

Built with an elastomeric PVC body and stainless steel clamps, this coupling resists corrosion, chemicals, and sewer gas infiltration. The clamps hold the joint secure even in wet and underground conditions, and the flexible design works without requiring adhesive.

Features and Benefits

• Elastomeric PVC body: Resists both chemicals and sewer gas infiltration for reliable long-term performance.
• Stainless steel clamps: Corrosion-resistant and rustproof, these clamps remain secure in wet and underground conditions.
• Adapts multiple pipe types: Connects ductile iron, asbestos cement, cast iron, plastic, steel, copper, and lead piping in a single joint.
• Secure clamping design: Uses stainless steel clamps to hold the joint tight without requiring adhesive.
• Underground-rated: Designed for longevity and consistent, reliable performance in demanding plumbing and drainage applications.

Specifications

• Brand: Fernco
• Model: P1051-44
• Size: 4 x 4 inches
• Body Material: PVC
• Clamp Material: Stainless steel
• Maximum Pressure: 4.3 psi
• Operating Temperature Range: -30 to 140 degrees Fahrenheit