By-Pass Unit, single short housing,incl.1pc.element 20hb, flow control valve, visual indicator

The RMF By-Pass Units are especially designed for mobile application in hydraulic and/or transmission systems.

The By-pass filter comes equipped with an integrated pressure compensated flow control valve. This valve bleeds oil from the main hydraulic system, passes this through the filter after which it is returned to the hydraulic reservoir. The amount of oil extracted from the main system at any time is insignificant ensuring that it will not affect the working of the main system. Most commonly used biodegradable oils in the mobile sector are suitable for filtration with RMF filter elements.

Advantages: 
 - Extremely clean oil due to high filtration efficiency.
 - Prevention of channel forming by radial filtration direction.
 - Large dirt and water holding capacity.
 - Compact and easy-maintenance design.
 - Environmentally friendly elements available.
 - Longer usage life for oil and components.

 - Reduces cost of ownership. 

Product Details BPU05A

Material filter housing: Anodised Aluminium

Seal Material: NBR or FPM
Nominal Flow: 1,4 l/min
By-Pass opening pressure: 6,2 bar (at 0 bar back pressure)
Minimum overhead clearance for element removal: 300 mm
Operating Pressure flow control valve(min - max): 12 - 420 bar
Max. Pressure filter housing: 20 bar
Max. oil temperature: 80°C
Dirt indicator: Pressure Gauge(0 - 10 bar)
Pump safety valve: 15 bar

Inlet connection: 1/4’’ BSP female
Outlet connection: 1/2’’ BSP female

Max. Tank volume: ± 750 l
Fluid Compatibility: Hydraulic fluids according ISO 2943
Approximate weight: 5,0 kg

Suitable Elements: 20HB