Features

  • Very compact and light bypass oil cleaners.
  • Connects directly to the high pressure line. No motor and pump necessary.
  • Designed for hydraulic systems up to 450 bar system pressure.
  • All BU bypass filters are fitted with M-series 2μ absolute filter elements (beta ratio ß2 >400).
  • With built in pressure and flow control valve, safety valve and pressure gauge for checking element change.
  • Low running cost, easy installation & maintenance.
  • Also available for water glycol fluids; with coated housing and WG element.
Datasheet

Typical applications

  • Injection moulding machines.
  • Die-casting machines, metal working machines, like bending-, cutting-, punching machines.
  • Mobile hydraulic equipment, like excavators, cranes, container lifts, logging harvesters, piling machines, drilling machinery, etc.
  • All hydraulic systems with continuous pressure and fitted with proportional or servo-valves, and other high-tech hydraulic equipment.

Case Studies

Download the Finnair case studie
Download the Van Werven case studie
Download the Herrmans case studie

Would you like to get our assistance for selecting the best model? 

Download  the Application check list, fill out and return to info@triple-r-europe.com, or fax to +32 3 8255924

 

Technical specifications

Model BU30E BU50E BU100E BU200E BU300E BU100EW BU200EW BU300EW
Article Nr. TR-19450 TR-19650 TR-19530 TR-19200 TR-19320 TR-19550 TR-19100 TR-19700
Flow rate 1,0 l/m 1,5 l/m 2 l/m 4 l/m 6 l/m 1,5 l/m 3 l/m 4 l/m
Pressure Flow rates are guaranteed from 10 bar to 350 bar system pressure - Max. pressure: 450 bar
Thread In/Out 1/4’’ x 1/4’’
BSPT
1/4’’ x 3/8’’
BSPT
1/4’’ x 1/4’’
BSPT
1/2’’ x 1/2’’
BSPT
1/4’’ x 3/8’’
BSPT
1/4’’ x 1/4’’
BSPT
1/2’’ x 1/2’’
BSPT
Element Type 30 size, M - E - X 50 size, M - E - X 100 size, Model M - E - X - D - WE WG100 - DWG100
Nr. of Elements 1 1 1 2 3 1 2 3
Max pressure Relief valve opens at 4,5 bar ΔP
Weight (kg) 2,5 4,0 6,5 8,0 12,0 6,5 8,0 12,0
Dimension (cm) 14 x 12 x 29 18 x 17 x 31 23 x 17 x 32 24 x 24 x 41 24 x 24 x 77 23 x 17 x 32 24 x 24 x 41 24 x 24 x 77
Material die casted aluminum Stainless steel coated Stainless steel

Filter model selection chart - the selection is based on the total volume of oil in your system.

Model up to Lit 300 Lit 450 Lit 600 Lit 800 Lit 1200 Lit 1500 Lit 1800 Lit 2400
BU30E                
BU50E                
BU100E                
BU200E                
BU300E                
BU100EW              
BU200EW                
BU300EW