3 Inch Mechanical Test Plug with Water Fill Feature - TTMP-3WF - Durable Pipe Testing Tool for Plumbing, HVAC & Drain Systems - Perfect for Pressure Testing, Leak Detection & Maintenance Work

TTMP-3WF .The mechanical devices that holds the ttmp in place is the unique two-stage mechanical locking mechanism; lock tight test positioned drain position. Pin design permits plug to be pad locked. Maximizing user safety, no air requirement allows fail safe test setup. This model allows you to use water or air with the new Water Fill feature. Replaceable rubber pads available.

Made in USA with high quality material

Fits All Pipe Material that are 4 Inches– PVC, Cast Iron, DWV and ABS. Mechanical Operation Safe, Fast, and Dependable. Use with water or air

Max Head Pressure, 150 ft, PSIG Pressure 75 PSIG, No backsplash draining

2-Stage locking pin locks plug into test position, locks plug into drain position

Replacement pads available for purchase, Part NO. TTMP3-Pad