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Romess SE5 HY2


Rozone is the UK partner of Romess –

Romess Brake & Clutch Bleeders comply with the requirements of international car manufacturers and have received official approval and recommendations from :- BMW, Ford, Volvo, Subaru, Peugeot, Renault, Opel, Mitsubishi, Suzuki, Daimler

  • Specially designed for hydropneumatic clutch and shift systems
  • One man operation
  • No compressed air
  • Adjustable pressure
  • Automatic shut-off on minimum level
  • Thorough and bubble-free flush, bleed and fill


The SE5 HY2 was especially developed to flush, bleed and fill hydraulic oil for commercial vehicles equipped with a hydropneumatic clutch and shift system. Any kind of air or vapour locks in the fluid will impair the power transmission. It is extremely important after any maintenance or change of hydraulic fluids to refill the system completely clean and bubble free.

Design and Function

The SE5 HY2 is a solid, mobile device designed for the usage of the original 20 litre canisters of Pentosin hydraulic oil. The tank pipe comes with a screw adapter to fit Pentosin canisters.

The canister is placed safely inside the integrated compartment behind the control panel and secured with an adjustable belt. The unit pumps the fluid throughout the hydraulic system complete with no churning of the fluid or air pockets. The working pressure can be adjusted from 0.4 to 3.5 bar.

The fluid level inside the main tank is monitored by a floater valve and the pump automatically shuts off when the tank reaches the minimum fluid level of 1.5 litres to avoid air being inadvertently pumped into the hydraulic system. It is not necessary to disconnect the device from the vehicle to change canisters because there is no air in the line. After changing to a full canister, the pump can be started again and the process continue. Once the process is complete and the pump is turned off, the built up pressure escapes through the integrated re-circulation system and the fluid level inside the reservoir adjusts itself accordingly. Once the pressure has fallen to 0 bar/psi, the quick-lock coupling can be disconnected from the bleed valve without spilling hydraulic fluid.



  • CE certificate, protection IP43
  • Power supply 12v, 240v or 110v
  • Pressure adjustable from 0.4 to 3.5 bar (6 to 51 psi)
  • Manometer – range 0 to 6 bar

Measurements in mm

L x W x H  780 x 280 x 500 (without handle)

Weight approx 14kg

Packing Measurements in mm

L x W x H  460 x 600 x 650

Weight approx 16kg


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