BRAND : Barksdale
The 52520 Air Suspension Valve utilizes Barksdale’s patented Shear-Seal® technology to accurately control suspension height in commercial truck cabin applications. Shear-Seal® has become the industry leader through superior performance and long life, even under the most demanding conditions. The Shear-Seal® advantage combined with enclosed housing enables high dirt/contamination resistance.
Barksdale height control valves feature proportional response for minimal air consumption near deadband and better driver comfort. At the same time, new stem-less cartridge fittings and tamper-resistant screws increase robustness in the field. The Barksdale valve’s compact design and two sets of mounting holes (M6 & M8) allow easy direct replacement and installation in current cab air suspension systems.
The 52520 Air Suspension Valve utilizes Barksdale’s patented Shear-Seal® technology to accurately control suspension height in commercial truck cabin applications. Shear-Seal® has become the industry leader through superior performance and long life, even under the most demanding conditions. The Shear-Seal® advantage combined with enclosed housing enables high dirt/contamination resistance.
Barksdale height control valves feature proportional response for minimal air consumption near deadband and better driver comfort. At the same time, new stem-less cartridge fittings and tamper-resistant screws increase robustness in the field. The Barksdale valve’s compact design and two sets of mounting holes (M6 & M8) allow easy direct replacement and installation in current cab air suspension systems.
| Operating Media: | Air |
| Seal Type: | Shear-Seal® |
| Operating Pressure: | 130 PSI (9 bar) Maximum |
| Operating Temperature: | -40ºF to +185ºF (-40ºC to +85ºC) |
| Flow Curve: | Proportional response |
| Maximum Flow Rate: | Standard flow: 120 L/Min (4.2 cfm) Maximum flow: 140L/min (4.94 cfm) *Contact factory for higher flow options |
| Port Size: | 1/4” Push in tube* 6mm Push in tube *DOT approved |
| Mounting Through Holes: | M6 38.1mm (1.5in) M8 46.4mm (1.83in) |
| Linkage Mounting Hole : | 0.25” (6.3 mm) or 0.38” (9.5 mm) |
| Maximum Handle Movement: | +/- 75º For fill or exhaust |
| Materials Of Construction: | Body & Housing: Engineered plastics Arm: Zinc plated steel Internal Elements: Stainless steel and hard anodized aluminum Seals: HNBR |
| Weight (typical): | 0.4 lb (175g) |
