The SR series filters are capable of filtering both open and closed loop oil circuits through one filter.
SR1 and SR2 are capable of feeding filtered oil under positive pressure to the suction side of the boost pump, filtering both open and closed loop oil systems through one filter.

Features and Benefits

• Compact design – Less space required for improved flexibility during system design

• Bypass valve mounted in series with back-pressure valve – Ensures pressurisation of filtered oil for hydrostatic drive resulting in lower risk of pump cavitation and oil foaming

• LEIF® elements – Safeguards the use of genuine parts for guaranteed quality of filtration

• Strainer located in filter head – Strainer filters all bypassed fluid by using a system-matched degree of filtration for improved protection of system

• High level of customisation – Dedicated system-matched solutions can easily be made available for improved integration of filter in system combined with lower initial system costs

• Quick response bypass with low hysteresis – Reduction of bypass period and only a small part of the total flow is bypassing the element

• Standard or customised funnel – Oil enters the tank under the oil level for significant reduction in oil foaming

• Multiple ports availability – More compact solutions can be realised, the use of manifold blocks can be avoided, easy to integrate with cooler circuit