200 m³/s 4 Hatlı Kapasiteli Pompalama İstasyonu

ErichHahn HPDU is designed for continuous pumping of heavy oil at process temperatures not exceeding 200°C and viscosities between 20 and 1000 cSt.

Advantages of ErichHahn HPDU

There are many different models of ErichHahn HPDU available. Their designs and components are similar but differ in terms of capacity, overall dimensions, and components.

Intended Use

The unit consists of a 3 or 4 outlet distributor, gear pump, gear motor, heavy oil filter, control panel, oil heating system, and thermal insulation. All equipment is compactly mounted on a frame.

3 or 4 Outlet Distributor
Distributes oil product flows to three or four outlets depending on the unit’s design.

An Automatic Process Control System (APCS) controls the flow using electric actuated butterfly valves remotely.

Gear Pump

The internal gear rotary pump is designed for pumping heavy oil.

The pump provides a continuous flow to reduce the vibration level and foaming of the pumped oil.

The pump has an integrated safety valve for protection against overpressure.

Heavy Oil Filter

The filter is designed to remove mechanical impurities in the pumped product. The operating temperature does not exceed 200°C.

The filter consists of a filter body, removable cover, and a filter element.

Control Panel

The control panel’s operation panel contains controls and indicators for the unit’s operation.

The control panel is connected to the central control panel for communication with a frequency converter.

It can be used to control electric actuated gate valves, start the pump, and make speed adjustments.

The basic operating parameters of the pump, the status of the gate valves, the presence of electrical power supply, and the standby mode are provided as indicators.

Automation

The automation system of HPDU units uses remote I/O stations and is located in a heated and ventilated control panel (can be equipped with a PLC processor module if necessary).

It is used to control a frequency converter motor. Remote control is done via a SCADA system or Profinet I/O (Modbus TCP/RTU if necessary) protocol.

Additionally, local control can be done directly from the control panel.

Heating and Insulation

The pump and filter are heated with a thermal oil heating system.

All units are covered with high-density thermal wool insulation and removable protective covers.

HPDU Gear Motor

The manufacturer’s gear motor is designed to transfer and convert rotary motion to the gear pump through a flexible coupling.

The power equipment in the control cabinet is designed to start the pump unit and change its performance.

HPDU-200/4  Technical Specifications