Auto Drain Valve Non Heated DV-2 For Air Brake Reservoir 3 By 8 NPT Port With 0.25 And 0.375 Inch Threads Reliable Moisture Drain For Truck Air Systems Replaces Bendix 281923 And Haldex KN24000
✔️ 3/8 in NPT port; dual 0.25 in and 0.375 in threads; auto drain
The World American SSA281923 DV-2 Auto Drain Valve is a non-heated, automatic air reservoir drain valve designed for heavy-duty truck and trailer brake systems. It removes moisture without power, helping prevent corrosion and freeze-ups in cold environments. Ideal for fleets seeking OE-grade reliability and simple maintenance on long-haul systems.
✅ Valve Type: Automatic Drain Valve, DV-2 Non-Heated
✅ Port Size: 3/8" NPT
✅ Thread Diameters: 0.25" and 0.375"
✅ Replaces Bendix 281923, Haldex KN24000, and other OE numbers
✅ Quantity: 1 per package; universal fitment for heavy-duty reservoirs
💡 What is an auto drain valve used for in air brake reservoirs? This handy device keeps moisture out of the system and protects components.
- handy for removing moisture from compressed air without power
- helps prevent corrosion and freeze-ups in reservoirs
- supports universal fitment across many heavy-duty trucks, buses, and trailers
- often replaces Bendix 281923 and Haldex KN24000 style valves