Description
Specifications
- Product Line: Brakes
- Category Name: Air Brake Valves
- Part Type: Trailer Valve
- Alternate Part Name: Multi-Function Trailer Valve
- Model: RT-4
- OEM Part Number: KN26000
- Application Type: Heavy Duty Trucks, Semi-Trucks
- Control Port Size: 3/8-18 NPT
- Delivery Port Qty: 4
- Delivery Port Size: 3/8-18 NPT
- Reservoir Port Size: 3/8-18 NPT, 1/2-14 NPT
- Supply Port Size: 3/8-18 NPT
- Supply Port Qty: 2
- Material: Die-cast Aluminum
- Closing Pressure: 55 psi
- Net Weight: 4.64 lb.
Intended Application
- Used on trailers to control both parking and emergency brake functions.
- Controls reservoir charging.
- Applies emergency (parking) brakes upon loss of trailer supply (emergency) line pressure.
- Meets all FMVSS-121 trailer requirements for spring brake control and other regulations prior to Oct. 8, 1992.
- Interchangeable with competitive units.
Cross-references
- 170.KN26000, 170KN26000, 5396-KN26000, 5396KN26000, EM40760, FTV4076, KN26000, KN26000N, KN26000RX, R955KN26000N, ZZKN26000N
Explore more from our collection.





Reviews
There are no reviews yet.