Diesel

Change-Over Diesel PreCare HDPD up to 1800 l/h

TECHNICAL SPECIFICATIONS 

FILTER

The change-over Diesel PreCare is a modern system for diesel prefiltration which protects vehicle manufacturers and operators against breakdowns, downtimes and expensive service calls.

The change-over “Diesel PreCare” filters consist of a module with multiple filter housings. They are connected by a ball change-over valve with single-lever operation. The HYDAC solution is available in two versions:

  • Manual water discharge (BestCost) – the conventional, operator-dependent solution
  • Fully automatic discharge Plug&Play (HighTech) – the innovative solution for fully automatic dewatering, independent of the operator, even during suction-side operation.

FILTER ELEMENTS

HYDAC filter elements Dieselmicron® are validated and their quality is constantly monitored according to the following standards:

  • ISO CD 16332
  • ISO 19438

FILTER SPECIFICATIONS

Operating pressure < 1 bar absolute

Flow rate

  • BestCost: up to 1800 l/h
  • HighTech: up to 1800 l/h

Mounting thread

  • BestCost: M22x1.5; M27x1.5
  • HighTech: G ¾
  • (others in request)

Temperature range

BestCost: -40 °C to +90 °C

HighTech: -20 °C to +90 °C

(extended temperature range on request)

Nominal voltage 24 V DC (optional 12 V)

Rated output for up fuel pre-heater to approx. 300 W

Water separation efficiency >95% in accordance with ISO CD 16332

SPECIAL MODELS AND ACCESSORIES

  • Water sensor (present as standard on HDPDHighTech”)
  • Fuel pre-heater
  • Clogging indicator (only HDPD “HighTech”)
  • With integrated hand pump or electric pump (only HDPD 600 BestCost and multiple modules)
  • Others on request! 1.5

SPARE PARTS 

  • See Original Spare Parts List

CERTIFICATES AND APPROVALS

  • On request

COMPATIBILITY WITH FUELS

  • Diesel, biodiesel (B0-B100) (non-conductive)
  • Others on request.

MAINTENANCE INSTRUCTIONS

  • Only for suction-side operation
  • Filter housings must be earthed.
  • When using electrical clogging indicators, the electrical power supply to the system must be switched off before removing the clogging indicator connector.
  • Due to the likelihood of freezing, there must be no restriction in the drain line. This is to compensate for the expansion.

 

 

Dúvidas?