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Get the best price and fastest delivery for Barksdale 52520 Series Cab Air Suspension Valve from Barksdale. Imtek Engineering offers worldwide industrial equipment supply with expert support.
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) |
Cab Air Suspension Valve