The Drain Pressure Test Plug - 4" (110mm) is a robust and practical tool designed to seal and pressure-test drain systems effectively. Featuring a 1/2" test point, this plug is perfect for checking system integrity during installations or maintenance. Its simple yet efficient design ensures reliable performance in both residential and commercial drainage applications.

This test plug incorporates a rubber seal that expands when the solid brass wing nut is rotated, ensuring a tight and secure fit within the drain. The 1/2" test point allows for easy connection to testing equipment.

The zinc-plated steel plates provide additional durability and resistance to corrosion, making it suitable for long-term use in demanding environments.

The Drain Pressure Test Plug is a reliable solution for sealing and pressure testing drain systems. With its brass and zinc-plated components, it offers exceptional durability and ease of use. Ideal for professionals, this plug ensures an airtight seal for accurate testing results.

Alternative Options available.

Benefits

• Durable brass wing nut for secure tightening
• Rubber seal expands for a reliable and leak-free fit
• Zinc-plated steel plates resist corrosion
• 1/2" test point enables easy connection to testing equipment
• Ideal for ensuring system integrity during installations or repairs