HAUG Ring Ionizer EI RIF: Eliminates Static Charges During Product Conveying

HAUG, Ring Ionizer, EI RIF, Eliminates, Static Charges, Product ConveyingExtensive trials have confirmed that the ring ionizing unit EI RIF is the special piece of equipment for the elimination of electrostatic charges during granular product conveying (Ring ionizer in feed pipes). Even extremely high static charge potentials are neutralized reliably and highly effectively. A steady, problem-free and efficient production process is therefore guaranteed.

Special Features and Advantages

The EI RIF can be used with or without compressed air support, and will efficiently eliminate

  • strong adhesion tendencies of bulk goods to the walls,
  • fluctuations in the delivery rate,
  • faulty operation of electronic control and test elements,
  • negative effects on the separating shafts during subsequent classification processes

The EI RIF will also prevent the danger of explosions during uncontrolled discharge operations.

The piece of equipment is supplied in the specified dimensions according to customer requirements. Problem-free integration with existing pipe or hose conveying systems goes without saying.

Full Electronic Production Monitoring

The voltage supply is obtained via the HAUG Multistat power pack which, thought through the finest detail, offers the ultimate in operator comfort, such as:

  • automatic fault indication by means of the integrated flashing LED-light,
  • a very easily scanned analog display monitors the operational readiness.
  • an optical or acoustic signaling device can be connected to one of the output ports


It is absolutely essential that ring ionizers are used in the plastic and automobile industries, on injection moulding machines and extruders as well as on metal separators. Its full capability is displayed in the transportation, conveying and feeding of granular and powdery materials, especially of plastic granules and mixtures.

Technical Data

Types EI RIF 014 200
Ø external 140 mm
Ø internal 20 – 60 mm
Order-No.: 04.7529.000
EI RIF 018 200
Ø external 180 mm
Ø internal 60 – 100 mm
Order-No.: 04.7530.000
EI RIF 028 200
Ø external 280 mm
Ø internal 100 – 200 mm
Order-No.: 04.7531.000
EI RIF 038 200
Ø external 380 mm
Ø internal 200 – 300 mm
Order-No.: 04.7532.000
without HV-cable, without flanges, without air hose
Aufbau completely encapsuled plastic body compressed air connection for air support ionizing pins towards centre
Operating pressure 1 to 2 bars
Operating temperature +5 °C to +45 °C
Storage/transport temperature -15 °C to +60 °C

Subject to technical changes!


Air hose, fabric reinforced Order-No.: X-6615
Pair of flanges for delivery pipes
for EI RIF 018 200 Order-No.: X-0778
for EI RIF 028 200 Order-No.: X-0784
for EI RIF 038 200 Order-No.: X-0790

Suitable Power Packs

Connectable lengths
(ionizing unit incl.
high-voltage cable)
EN SL max. 5 m
EN SL LC / EN SL RLC max. 10 m
EN 8 / EN 8 LC max. 18 m
Multistat max. 18 m
EN 70 / EN 70 LC max. 2 x 18 m



HAUG Static Control Products And Solutions For Industry

About Haug North America

At Haug North America, we are committed to providing each and every customer with unsurpassed application planning and assistance, high-quality state-of-the-art products that meet or exceed industry standards, and the highest level of technical support and service.

Since its founding in 1957, Haug has established an enviable reputation for excellence. Our extensive product line and worldwide distribution network assures our customers of fast and convenient availability of exactly the right products for each and every application.


Our Products

The product design team at Haug is devoted exclusively to the development of state-of-the-art static measurement, control and generation products and systems for use in industrial processes. Without the distraction of non-static related products, our design and development engineers remain focused on providing the ultimate in static control.

Haug products and systems undergo the most rigorous quality control testing, ensuring long trouble-free operation and a safe and operator friendly work environment. This commitment to quality is of particular importance in safety features such as shielded coaxial cable and Haug's patented X-2000 connection system.

Sample Content

Haug North America. provides an indepth information on static control and sttic elimination products. The HAUG Static Eliminator Bar (Ionizing Bar) are a powerful and strong piece of equipment. The HAUG RI-LG Ionizing Air Gun has its name with good reason: this ionizing device, with its service friendly handling, is a peerless innovation in the field of elimination of dust and charges.HAUG Charging Generators are high-voltage generators that work in conjunction with HAUG charging electrodes to apply electrostatic charges without physical contact, for example, for fixing, positioning and electrostatic "adhesion". Much more information on our product line is available on this web site.

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