Fortpro is a trusted leader in the development and manufacturing of premium-quality truck parts designed to meet the demands of semi-trucks and heavy-duty trucks. Renowned for innovation, durability, and reliability, Fortpro products are engineered to enhance performance, safety, and efficiency across a wide range of trucking applications.
Whether you're seeking OEM replacement parts or upgrades, Fortpro provides a diverse selection of components backed by a global reputation for quality and innovation. Trust Fortpro for the parts you need to keep your vehicles on the road longer and stronger.
Basic Part Information6 attributes
| Product Line | Brakes |
|---|---|
| Category Name | Air Brake Valves |
| Part Type | Pressure Reducing Valve |
| Alternate Part Name | Air Pressure Control Valve, Pressure Regulator Valve, Air Pressure Regulating Valve, Air Pressure Regulator |
| Model | RV-1 |
| OEM Part Number | 283590 |
Application/Fitment Attributes6 attributes
| Application Type | Semi-Trucks, Heavy Duty Trucks |
|---|---|
| Delivery Port Size | 1/4-18 NPT |
| Exhaust Port Size | Vent |
| Mounting Hole Qty | 2 |
| Mounting Hole Size | Ø .28 in. |
| Supply Port Size | 1/4-18 NPT |
Dimensional/Physical Attributes1 attribute
| Material | Die-cast Zinc |
|---|
Technical/Performance Attributes4 attributes
| Adjustment System | Adjustable (with Locking Wire) |
|---|---|
| Delivery Pressure | 70 psi |
| Maximum Operating Temperature | 200 deg. F (93 deg. C) |
| Minimum Operating Temperature | -40 deg. F (-40 deg. C) |
Packaging / Logistics Attributes:1 attribute
| Net Weight | 0.60 lb. |
|---|
Intended Application
- Air brake systems in commercial vehicles and trucks.
- Pneumatic pressure control systems in light duty machinery.
- Applications where a regulated and stable air supply is required.
- Automann: 170283590
- Bendix: 283590
- Haldex: KN31060
- International-Navistar: 347082R92
- Mack: 20QE2119P2, 347082R92, 745-283590N
- Meritor: RKN31060
- Newstar: S-C568
- Sealco: 1300
