1/2 inch CPVC CTS 90 Degree Drop Ear Elbow Slip x Slip

1/2 Inch CPVC CTS 90-Degree Drop Ear Elbow – Slip x Slip, Residential Water Supply Fitting

The 1/2 inch CPVC CTS 90-Degree Drop Ear Elbow (Slip x Slip) is a durable transition fitting used to secure CPVC lines at fixed angles within wall cavities or fixture rough-ins. Equipped with mounting ears for anchoring, it is commonly utilized in domestic water supply installations where directional change and fixture stability are required.

Performance and Construction Details

This CPVC fitting is manufactured to Copper Tube Size (CTS) dimensions and intended for solvent-weld connections in hot and cold potable water systems. It features two slip sockets and integrated mounting flanges (ears) for mechanical support:

• ✅ Material: Chlorinated polyvinyl chloride (CPVC) suitable for pressure-rated potable water systems.
• ✅ Connection Type: Slip x Slip ends designed for solvent cement bonding.
• ✅ Mounting Lugs: Three-hole drop ear configuration for direct anchoring to framing or blocking.
• ✅ Rated Temperature/Pressure: Up to 100 PSI at 180°F when installed per manufacturer specifications.

Installation Requirements

Install using ASTM F493-compliant CPVC solvent cement and primer. Secure drop ears to framing prior to applying cement to prevent movement during curing. Allow full cure time before pressurizing the system. Verify compatibility with CTS-dimensioned CPVC piping per ASTM D2846 standards.

Applicable Standards and Compliance

• Complies With: ASTM D2846 (dimensions and performance), NSF/ANSI 61 (potable water use), NSF 14 (plastic piping system components)
• Lead-Free Certification: Conforms to NSF 372 requirements for use in drinking water systems

Typical Applications

This fitting is commonly used in residential plumbing systems for securing shower risers, tub spouts, or horizontal supply lines where a fixed 90-degree directional turn is required. The drop ear feature provides a stable mounting point for mechanical fasteners, reducing strain on pipe joints and improving long-term alignment stability.

Material and System Advantages

CPVC fittings exhibit excellent resistance to internal scaling, corrosion, and chemical degradation. Their thermal performance makes them suitable for continuous hot water service, with a long service life when installed in accordance with applicable building codes and manufacturer guidelines.

The 1/2 inch CPVC CTS 90-Degree Drop Ear Elbow (Slip x Slip) is a reliable component for fixture support and directional changes within pressurized potable water systems. Its design facilitates secure mounting and clean alignment in new construction or retrofit environments.