Fernco Inc PQC-101 Qwik Cap 1.5 Inch Drain Test Plug

Product Description

The FERNCO INC PQC-101 is a 1.5-inch Qwik Cap drain test plug designed to temporarily seal pipe openings during pressure testing and drain line inspections. This cap provides a fast, tool-free solution for blocking off drain, waste, and vent pipe ends, making it a practical item for plumbers and pipe inspectors working on residential and light commercial plumbing systems. The PQC-101 is sized for 1.5-inch pipe and is built for repeated use across multiple test cycles on the job site.

This plug is used during new construction rough-in inspections, remodel plumbing work, and service calls where individual drain lines need to be isolated and pressure tested before final connections are made. It is a standard item in a plumber's test kit for DWV (drain, waste, and vent) systems. The compact size and simple design make it easy to store and deploy quickly without additional fittings or adapters.

Key Features

• Sized for 1.5-inch pipe openings for a secure, leak-resistant seal during testing
• Quick installation without special tools, reducing setup time on the job
• Reusable design suitable for repeated pressure test cycles
• Lightweight construction for easy transport in a standard tool bag

Compatibility

Designed as an OEM-style replacement and standard-use cap for 1.5-inch drain, waste, and vent pipe applications in residential and light commercial plumbing systems.

Installation Notes

Installation is performed by licensed plumbers or qualified pipefitters during DWV system pressure testing per local plumbing code and IPC requirements. Ensure the pipe end is clean and free of debris before seating the cap. Always relieve any system pressure before removing the cap after testing. Do not exceed the pressure ratings applicable to the test procedure and pipe material in use.

Technical Specifications

• Pipe Size: 1.5 inches
• Weight: 7 pounds
• Package Quantity: 40 per unit of measure

Standard Information

• Brand: FERNCO INC
• Manufacturer Part Number: PQC-101