WABCO 9347020470 - Air Brake Pressure Protection Valve - Quadruple Protection, 145.0 psi
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WABCO part description
Product Attributes
| Max. operating pressure | 145.0 psi |
| Size | 141 x 113 x 83 |
| Temperature Range | -40°C to +90°C |
| Weight | 2.1804 |
| Closing Pressure Dynamic 23 | 72.5 psi |
| Opening pressure 23 | 5.8 bar |
| Charging Pressure | 3.15 bar |
| Calculated Volume (dm³) | 1.3224 |
| Opening pressure 24 | 5.8 bar |
| Opening pressure 21 | 6.3 bar |
| Opening pressure 22 | 6.3 bar |
| Closing Pressure Dynamic 24 | 72.5 psi |
| Port thread 22 | M16 x 1.5 |
| Opening Pressure Circuit 1+2 | 5.8 + 5.8 bar |
| Port thread 24 | M16 x 1.5 |
| Port thread 21 | M16 x 1.5 |
| Pressure Sensor | No |
| Port thread 23 | M16 x 1.5 |
| Port thread 1 | M22 x 1.5 |
| Port thread 4 | M16 x 1.5 |
Whether it’s for cars, buses, trucks, or trailers, WABCO® is at the frontline at developing and providing products and systems to make vehicles safer and easier to control. Founded in 1869, WABCO is a major supplier of braking, stability, suspension and transmissions in the Americas and beyond. The company is recognized as introducing the modern air brake system in 1869, and continues to lead the industry in air brake design and production for the heavy duty and commercial vehicle sectors. Today, WABCO operates as a division of the German auto parts maker ZF and employs 16,000 employees in facilities in 36 countries worldwide.
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