KLEENOIL Hydraulic Applications

SDU9788KU85HYD

Key Benefits

Extends oil life up to 10x (hydraulic) Environmentally friendly : cellulose media, biodegradable

Reduces downtime , wear, and service costs Compatible with mineral, synthetic & bio oils Removes particles down to 3 micron absolute Removes 99.9% water (free, emulsified, and dissolved)

How It Works? The SDU9788KU85HYD operates as a bypass system, drawing a small flow of oil from the system and filtering it slowly but exceptionally finely, without affecting line pressure.

Bypass Feed with Pressure Control Oil is diverted from the main hydraulic line using a bypass circuit. A Danfoss PRC06E05000 cartridge valve housed in a custom PRV block reduces incoming pressure. Relief protection is provided by a LC038015M Spring integrated into the valve poppet housing, which allows for controlled discharge in case of pressure spikes. Function of the PRV Valve Block The valve block upstream of the SDU9788KU85 performs the following: 1. Pressure Reduction Main line pressure (up to 3000 PSI / 207 bar) is reduced to ~40 PSI for safe filtration. 2. Overpressure Relief The Spring-loaded poppet opens to relieve back pressure or flow restriction scenarios. 3. Sample Port Integration A dedicated sample port allows for live monitoring of oil condition pre- or post-filtration. System Compatibility Suitable for use in hydraulic systems, gearboxes, or compressors. Supports integration into return or offline loops. Flow Rate & Efficiency Flow regulated to approximately 4 LPM @ 40 PSI. Designed to continuously condition oil with ultra-fine filtration down to 1 micron and water removal to <0.05%.