✓ Joins vitrified clay sewer pipe to clay pipe of the same size✓ Positive seal against infiltration and exfiltration on sewer & drain lines✓ 300-series stainless steel clamps — corrosion resistant, install with a nut driver✓ Conforms to ASTM C1173, ASTM D5926 & CSA B602 — passes inspection High Demand Item – Frequently Reordered by Contractors The Fernco 1001 is the clay-to-clay flexible coupling — sized to join two pieces of vitrified clay sewer pipe with a watertight, no-hub connection. No primers, glue, or solvent odors. The elastomeric PVC sleeve resists chemicals, UV, and normal sewer gases, locked down with 300-series stainless steel clamps. Built for clay sewer repairs and tie-ins above or below ground. Applications Joining two sections of vitrified clay sewer pipe Clay sewer main and lateral repairs Below-ground clay pipe tie-ins Replacing broken clay sections without hub fittings Key Features Elastomeric PVC sleeve — leak-proof, root-proof, resistant to chemicals, UV and sewer gases Two 300-series stainless steel clamps, corrosion resistant and rustproof Connects same or different pipe sizes and materials Each coupling marked with part number, size, and compatible pipe materials Made in the USA — sizes 15″ and below are AIS and BABA compliant Specifications Sleeve Material Elastomeric PVC Clamps 300-series stainless steel Standards ASTM C1173, ASTM D5926, CSA B602, UPC Installation Torque 60 in-lbs Max Test Pressure 4.3 PSI (29.6 kPa) Operating Temperature -30°F to 140°F (non-consistent) Origin Made in USA (15″ and below AIS/BABA compliant) Sizes & Connections (Clay × Clay) Part No. Connects Price 1001-66 6" Clay × 6" Clay $20.90 For exact outside-diameter ranges by size, see the Fernco dimensional drawings linked below. Best Used For Clay-to-clay sewer repairs Tie-ins on older vitrified clay systems Below-ground clay connections needing a fast, code-compliant seal FAQ What does it connect? Vitrified clay pipe to clay pipe of the same size. To adapt clay to cast iron or plastic, use the Fernco 1002 clay adapter. Can it go underground? Yes — rated for below-ground sewer and drain use, conforming to ASTM C1173, ASTM D5926 and CSA B602. Why Contractors Choose This The Fernco everyone knows — spec it once, install it anywhere One fitting joins the materials in this series, same or different sizes No primers, glue or cure time — clamp it and move on Code-compliant: ASTM C1173, ASTM D5926, CSA B602 Made in the USA ✓ Conforms to ASTM C1173, ASTM D5926 & CSA B602✓ 300-series stainless steel clamps✓ UPC listed✓ Made in the USA (15″ and below AIS/BABA compliant) Documents Fernco Coupling Specs & Dimensional Drawings Buy More. Save More. Stocking the truck or buying for a job? Call 615-291-9103 or email [email protected] for job-lot and volume pricing.
