• sales@hauhinco.de
  • +49 2324 705-0

2/2 way proportional seat valve DN10 PN320

  • Operating pressure: 320bar
  • Nominal size(s): DN10
  • max. Flow rate: 40l/min
  • Ways: 2/2

Features

  • Directly actuated directional seat valve for liquid media
  • Valve actuation by means of proportional solenoid
  • The proportional solenoid is activated via the Hauhinco automatic control unit „Controller RE4“
  • The valve seat provides a leak-free seal
  • All parts are made of corrosion-resistant materials, and they are easily replaceable
  • Valve fastening structural plate form with a Hauhinco Connection diagram

Function 2/2-way proportional seat valve

The generated magnetic force (1) acts via the lever (2), the tappet (3) onto the ball (4) and presses it out of the valve seat (5). This is used to connect lines P and A. The covers (6) support the flange seals from the inside and limits the maximum admissible volume flow. A defined actuating force can be preset (factory setting) by means of the counterspring. The proportional solenoid is electrically activated by regulated current generated as the manipulated variable by the controlled electronic control unit, the Controller RE4. The controlled valve current specifies the degree of opening of the valve, thus, ahydraulic volume flow or pressure control can be performed.

Depending on the arrangement of the valve seat (5) and ball (4) the valve will have the basic position normally closed (NC) or normally open (NO).

Technical data

measured with HFA medium 97/3%, at 20°C

General

Weight8,5 kg
Installation positionany
Ambient temperature-10 to 50°C (hydraulic fluids, heed standard requirements)
Material Valve parts
Material Seals		Stainless steel, bronze except electromagnet
NBR, PTFE

Hydraulic

max. operating pressure of connector P320bar
max. operating pressure of connector A320bar
max. operating pressure of connector T50bar
max./min. control pressure of connector Zsee order information
max. volume flow P->A40 l/min
specified direction of flowP->A
Pressure fluid
- Medium - Temperature range
- Medium - Quality
- Cleanliness class, filter fineness
- Viscosity		Water, HFA
5 bis 50°C
see Hauhinco requirements on water and HFA media
class 20/18/15, filter fineness 25µm
0,6 bis 100 mm²/s
Pressure fluid
- Medium - Temperature range
- Medium - Quality
- Cleanliness class, filter fineness
- Viscosity		mineral oil, HLP
-10 bis 50°C
acc. to DIN 51524
Class 20/18/15, filter fineness 25µm
0,6 bis 100 mm²/s
Use of other pressure fluids on request.

Electric

Voltage24 VDC
Power consumption21 W
Operating time100% ED
Degree of protection acc. to EN60529IP65

Included in the scope of supply

Mounting screws of the valveCheese-head screw
Cable socket of the valve solenoid
- Supply voltage 24 VDC		according to DIN 43650 – type of design A
max. 100 VA

Versions

DescriptionNominal sizeWeightMax. pressureBasic positionVoltageNoteArticle number
2/2-way proportional valve DN10 PN320DN108,5kg320barNC24VDCsolenoid actuation6244270
2/2-way proportional valve DN10 PN320DN103,8kg320barNO24VDCsolenoid actuation6244289

Additional information

Control unit (not included in the scope of delivery of the valve)
Controller RE4, Article number 2336596
Control unit for Hauhinco Proportional seat valves

Further information

Back to overview
Spec sheet
Inquiry
Catalogue
Up

Contact

Hauhinco Maschinenfabrik GmbH & Co. KG
Hölterstraße 51
45549 Sprockhövel
Germany

Phone.: +49 2324 705-0
Fax: +49 2324 705-222 
sales@hauhinco.de

Information

Solutions

Products

Hauhinco

With our decades of know-how in water hydraulics, we at Hauhinco have core competences in the mining sector and in a number of industrial applications.

Linkedin-in
Up

Enquiry about: 2/2 way proportional seat valve DN10 PN320

If you need further information or have a specific request, we look forward to hearing from you. We will get back to you as soon as possible.

Request complete valves catalogue

If you would like to request our complete catalogue "Valves and Controls" as a PDF or as a printed version, please fill out the form below.