One Quarter Inch Air Compressor Drain Valve With Sixty Inch Cable For Semi Truck Tanks, Easy Pull Moisture Drain Plug, Replaces Twist Petcock, One Quarter Inch NPT Fitting, Durable Cable Style, Fits Haldex 12105-8PCS

1/4-Inch Air Drain Valve with 60in Cable, Pack of 8
✔️ Brass body, 1/4 in NPT, 60 in pull cable, 200 PSI max

This heavy-duty 1/4 NPT air tank drain valve with a long 60-inch cable is designed for semi trucks and heavy equipment. It replaces the old twist petcock drain, letting you pull the cable to dump moisture from the tank without crawling underneath the vehicle. It's ideal for fleets and workshop setups that run high-pressure air systems.

✅ Brass body with corrosion resistance and deep threads for secure fit
✅ 1/4 in NPT male fitting compatible with most tanks
✅ 60 in pull cable for easy operation from the tank base
✅ 200 PSI maximum working pressure for reliable performance
✅ Replaces twist petcock drains on large-volume tanks; suited for 80 gal+

💡 What is an air tank drain valve used for in heavy-duty truck setups?

A handy overview to help buyers understand why this pull-style drain matters in daily ops.

• Maintains air system pressure by removing condensate quickly
• Eliminates crawling under the tank to drain moisture
• Works with standard 1/4 in NPT ports on most tanks