Products

Return Filters

A head start for effective filtration

The RT return filter series is characterised by a variety of modules and derivative products, which makes it ideal for all filtration tasks involving recirculated and leakage oil. Return filters are available in the classic tank-mounted version with filter head, RME tank-integrated version or RMT submersible version. Common to all these versions is the flow direction from the inside outwards, which makes the filters easy to service and environment-friendly and allows the use of high-performance magnetic pre-filtration.

All Advantages in brief:

Modules designed for flow rate up to 5.000 l/min
Individually adjustable filter grades from 5 µm(c)
Integrated bypass filtration using RT combination filter elements
Prolongs the lifetime of important and expensive hydraulic components
Allows quick changing of filter elements without recontamination
System reliability thanks to bypass valve with extra strainer
Security thanks to optical or electric contamination indicator
RME tank-integrated filter equipped with tank-integrated header tube for simple and inexpensive but highly efficient filtration
RMT submersible version guarantees fluid stabilisation and gas separation even in extremely dynamic conditions

The filter is working with a temperature from -30 to 100ºC and can be fitted with a optional contamination indicator.
N.B.: () in the filter designations always stands for optional features

R 020/045/080

Tank-mounted return filter for low to medium flow rates, with optional magnetic core

Pressure 0 - 16 bar

Flow Rate 0 - 80 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread

R 150/250

Tank-mounted return filter for low to medium flow rates, with optional magnetic core

Pressure 0 - 16 bar

Flow Rate 0 - 250 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread

R 350/500

Tank-mounted return filter for low to medium flow rates; with optional magnetic core

Pressure 0 -16 bar

Flow Rate 0 - 500 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread

RM 150/280

Add-on tank return flow filter

Pressure 0 - 16 bar

Flow Rate 0 - 280 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread/SAE-Flange

RMP-350-V

Tank-mounted return filter with newly developed bypass valve allowing the oil flow in the bypass (cold start, contaminated element) to be filtered separately via an additional protective screen. This also allows the tank to be topped up with filtered oil without having to open the main filter.

Pressure 0 -16 bar

Flow Rate 0 - 350 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread/SAE-Flange

RM 400-700

Add-on return flow filter

Pressure 0 - 16 bar

Flow Rate 0 - 700 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Flange

RM 1000

Add-on return flow filter

Pressure 0 - 16 bar

Flow Rate 0 - 1000 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Flange

RS 120

Add-on tank return flow filter

Pressure 0 - 16 bar

Flow Rate 0 - 120 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Thread

RE 280

Built-in tank return flow filter

Pressure 0 -16 bar

Flow Rate 0 - 280 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Inlet Chamber

RME-600/-800/-1100

Newly developed tank-integrated return filter with header tube system for optimal full-flow return filtration in large machines with numerous return pipes. Also excellent for combining in filter batteries. Hydraulically optimised oil handling thanks to overflow plates at inlet.

Pressure 0 - 16 bar

Flow Rate 0 - 1100 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Inlet Chamber

RMT-300/-600/-800

Built-in tank return flow filter

Pressure 0 - 16 bar

Flow Rate 0 - 800 l/min

Filtration Grade 3 - 200 µm

Bypass Yes/No

Connection Inlet Chamber

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