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  • +49 2324 705-0

2-2-way valve C1 XY actuated DN16-DN125 PN320

  • Operating pressure: 320bar
  • Nominal size(s): DN16, 25, 32, 40, 50, 65, 80, 100, 125
  • Ways: 2/2

Features

  • Hydraulically actuated directional seat valve controlling liquid media
  • Passively controllable 2/2-way valve with 1-stage control logic
  • Function variants possible via the interconnection of the X- and Y-line
  • Valve seat sleeve equipped with a low-friction seal, thus, the valve pistons move easily and without inner leakages
  • Valve piston and seat are coupled and close hydraulically „leak-free“.
  • The valve is actuated via a 3/2-way pilot valve
  • Valve fastening structural plate form with a Hauhinco connection diagram
  • In closed position, the switching position is monitored by a proximity switch

Function

The valve piston (2) guided within the valve body (1) is pressed into the valve seat (3) by the hydraulic power and the spring force (6) generated by the control pressure (X) on the control surface (5). Thus, the lines (A, B) are separated. By switching the pilot valve (4), the control surface (5) is depressurised and the hydraulic power along the lines (A, B) can be used to lift the valve piston (2) off the valve seat (3), i.e. as soon as the hydraulic pressure is applied to the lines (A, B), the valve piston (2) moves into the opened position up to the mechanical end position. Thus, the lines (A, B) are connected. Depending on the design of the pilot valve (4), the basic valve position normally closed (NC) or normally open (NO) is provided. The valve functions depend on the interconnection of the X- and Y-lines, e.g. the closing of the valve.

Technical data

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

General

Weightsee order information
Installation positionany
Ambient temperature-10 to 50°C (hydraulic fluids, heed standard requirements)
Material Valve parts
Material Seals		Stainless steel, bronze
NBR, PTFE, PUR

Hydraulic

Hydraulic pressure connector A, B>= 20bar <= 320bar
Hydraulic pressure connector X>= 20 bar >= hydraulic pressure at the connector A, B <= 320 bar
Hydraulic pressure connector Y<= 10bar
Direction of flowany
Area sumA1 + A3= A3
Pressure fluid
- Medium - Quality
- Medium - Temperature range
- min filter fineness connector A, B
- min filter fineness connector X		Water, HFA
see Hauhinco media requirement, water, HFA
5 - 40°C
Filter fineness 100µm
Filter fineness 25µm
Pressure fluid
- Medium - Temperature range
- Medium - Quality
- Viscosity
Mineral oil HLP according to DIN51624-2
5 to 50°C
Cleanliness class -/19/16 nach ISO 4406
0,6 bis 100 mm²/s
Use of other pressure fluids on request.

Electric

Magnet
- Voltage
- Power consumption
- Operating time
- Degree of protection acc. to EN60529
- max. switching rate
24 VDC, other voltages on request
see Order information
100% ED
IP65
1Hz
Inductive proximity switch
- Output
- Voltage
- Current
- Switching distance
- Electrical connection
NO contact, PNP
10 – 30 VDC
0,150 A
2,0 mm
Three wire, plug connection M12x1

Included in the scope of supply

Mounting screws for the 2/2-way valve assembly
Mounting screws for the pilot valve
Cable socket for the magnet

Versions

DescriptionNominal sizeWeightMax. pressureBasic positionVoltageNoteArticle number
2/2-way valve C1 X, Y actuated DN16 PN320DN168,0kg320barNC-required pilot valve: 65456026269133
2/2-way valve C1 X, Y actuated DN16 PN320DN168,0kg320barNO-required pilot valve: 65455996269133
2/2-way valve C1 X, Y actuated DN25 PN320DN2517kg320barNC-required pilot valve: 65456026266746
2/2-way valve C1 X, Y actuated DN25 PN320DN2517kg320barNO-required pilot valve: 65455996266746
2/2-way valve C1 X, Y actuated DN32 PN320DN3219,0kg320barNC-required pilot valve: 65456026263291
2/2-way valve C1 X, Y actuated DN32 PN320DN3219,0kg320barNO-required pilot valve: 65455996263291
2/2-way valve C1 X, Y actuated DN32 PN320DN3219,0kg320barNO-required pilot valve: 65455996263291
2/2-way valve C1 X, Y actuated DN40 PN320DN4035,0kg320barNC-required pilot valve: 65467736263356
2/2-way valve C1 X, Y actuated DN40 PN320DN4035,0kg320barNO-required pilot valve: 65467496263356
2/2-way valve C1 X, Y actuated DN50 PN320DN5043,0kg320barNC-required pilot valve: 65467736154867
2/2-way valve C1 X, Y actuated DN50 PN320DN5043,0kg320barNO-required pilot valve: 65467496154867
2/2-way valve C1 X, Y actuated DN65 PN320DN6582,0kg320barNC-required pilot valve: 65467736269168
2/2-way valve C1 X, Y actuated DN65 PN320DN6582,0kg320barNO-required pilot valve: 65467496269168
2/2-way valve C1 X, Y actuated DN80 PN320DN80146,0kg320barNC-required pilot valve: 62355496158501
2/2-way valve C1 X, Y actuated DN80 PN320DN80146,0kg320barNO-required pilot valve: 62355306158501
2/2-way valve C1 X, Y actuated DN100 PN320DN100275,0kg320barNC-required pilot valve: 62355496163742
2/2-way valve C1 X, Y actuated DN100 PN320DN100275,0kg320barNO-required pilot valve: 62355306163742
2/2-way valve C1 X, Y actuated DN125 PN320DN125504,0kg320barNC-required pilot valve: 62355496169112
2/2-way valve C1 X, Y actuated DN125 PN320DN125504,0kg320barNO-required pilot valve: 62355306169112
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联系方式

Hauhinco机械制造 GmbH & Co. KG
Hölterstraße 街51号
德国  45549斯普罗克霍威尔

电话.: +49 2324 705-0
传真: +49 2324 705-222
电子邮箱
sales@hauhinco.de

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