HI-Flow- Air-Loc- Conversion Kit 4" Plug QD

The Cherne® Hi-Flow™ Air-Loc® Conversion Kit, 4 in. Plug, QD (part #41788) converts a Cherne 4 in. plug for quick-disconnect (QD) air testing with the Hi-Flow™ system. The QD fittings replace slow threaded hookups so crews can connect the test hose in seconds and move joint to joint, test to test, without wasted time.

Key Features

• Quick-disconnect (QD) fittings — tool-free hose connection that speeds up every test setup
• Built for the Hi-Flow™ system — designed for use with Cherne 3/8 in. and 3/4 in. Hi-Flow™ hoses and Air-Loc® testing equipment
• Line acceptance and leak location — sets up a 4 in. plug for low-pressure air testing of installed lines
• Genuine Cherne® components — factory-matched parts that keep your test rig within manufacturer specifications

Applications

Plumbing and utility contractors use Hi-Flow™ conversion kits for low-pressure air acceptance testing and leak location on installed 4 in. drain, waste, and sewer lines — the most common lateral size in residential and light commercial work.

Questions on sizing or bulk pricing? Call (866) 514-3684 or email us — we ship within the USA and welcome tax-exempt purchasing for qualified accounts.