Wabco 9730110250 is a pressure reduction relay valve assembly for air brake systems with ABS. As a pneumatic control valve it regulates the air pressure applied to the brakes, so the circuit responds properly when the driver brakes. It has a 1:1 regulating ratio, a 10.15 psi opening pressure and a maximum operating pressure of 188.55 psi, with a temperature range of -40°C to +80°C. Supersedes part number(s) S973-011-025-0. Pro Gear and Transmission sells it as a genuine Wabco part.
Features
Pressure reduction version with a 1:1 regulating ratio
Opening pressure 10.15 psi, maximum operating pressure 188.55 psi
Temperature range -40°C to +80°C
Snap-on exhaust contour JED-463
Size 131 x 101 x 83 mm
Supersedes part number(s) S973-011-025-0
Tech Specs
- Brand WABCO
- Part type Premium original quality
- Product category Device
- Calculated Volume (dm³)1.0982
- Exhaust Snap on contour JED - 463
- Max. operating pressure 188.55 psi
- Opening pressure 10.15 psi
- Port thread 11/2" - 14 Dry Seal NPTF
- Port thread 23/8" - 18 Dry Seal NPTF
- Port thread 3 Exhaust
- Port thread 4 1/4" - 18 NPTF
- Predominance 2.90 psi
- Regulating ratio 1:1
- Technical specification OE specification
- Temperature range -40°C to +80°C
- Version Pressure reduction
- Packaging size (mm x mm x mm)240 x 190 x 135
- Packaging volume (dm³)6.16
- Size (mm x mm x mm)131 x 101 x 83
