The "SINGLE" (With Pressure Adapter)

$ 34.00

Seal supply vents for duct leakage testing with this 100% reusable system.  The "Single" features a 1/4" barbed adapter to attach your reference hose.  That's the green hose on a Duct Blaster® or the blue hose on a DucTester™.  The "Single" can also be used as a small pressure pan.  Comparably sized "pressure pans" sell for $80.  

*Pole RAT™ remote attachment tool is sold separately.