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Direct-acting 2/2 way standard solenoid control valve

Type 2875 / Ident No. 236923

Produkt-Foto Typ 2875

The depiction of the products may differ from the actual specific design.

  • Produkt-Foto Typ 2875
  • Produkt-Foto Typ 2875


2/2-way-proportional valve

  • Excellent range
  • Very good response
  • Compact valve design
  • Orifice sizes 2 ... 9,5 mm
  • Optional: Explosion-protected coil

For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

Product description

The direct-acting solenoid control valve Type 2875 is used as the regulating unit in control loops. Due to an elastomeric seat seal the valve closes tight (integrated shut-off function), up to the DN specific nominal pressure. The plunger of the valve is assembled frictionless, which leads to an extraordinary adjustment characteristic. This valve is particularly suitable for demanding control tasks (high control range, dry gases, etc.).


Commodity Codes
84818079
Country
DE

Technical attributes

Name
Value
Unit
Type 2875
Valve function A - normally inlet port 1 (P/NC) closed
Fluidic port connection 1 number 2 PCE
Valve function 1 number of switching positions 2 PCE
Actuator type Plunger valve
Operation direct-acting
Main valve operating principle Globe valve
Switch function constant
Main valve orifice 1 (P) (mm) 8 mm
Main valve orifice 1 (inch) 5/16 inch
Sealing toward outside material FKM (Fluor rubber)
Seat seal material category Elastomer
Seat seal material FKM (Fluor rubber)
Main valve wetted material Brass
Core guide Form spring
Core guide 2 Form spring
Vacuum version No
Analysis version No
Oxygen version No
Steam version No
Media separation No
Flow Below seat
Port connection 1 type Inner thread
Port connection 1 thread type NPT
Port connection 1 thread marking 1/2
Port connection 2 type Inner thread
Port connection 2 thread type NPT
Port connection 2 thread marking 1/2
Voltage / rated voltage 24 V
Voltage / rated voltage 24 V
AC voltage No
DC voltage Yes
Voltage tolerance positive 10 %
Voltage tolerance negative 10 %
Coil type block bolted
Coil insulation material (encasement) Epoxy
Coil size 49 mm
Protection type (IP max. with suitable connector) 65
Thermal insulation class of the actuator H
Rated power consumption 16 W
Electrical connection sort Plug pattern form A according to DIN EN 175301-803
Electrical connection number of contacts 2 + Grounding conductor
Electrical connection type male
Cable plug in delivery not included
Electrical connection position in direction of flow left
Kv value (water) 1.1 m3/h
QNn value (gas) 1186 l/min
PWM frequency min. 800 Hz
PWM frequency max. 900 Hz
Operating range 1:200
Nominal operation/Duty cycle 100 %
Nominal pressure min -1 bar
Nominal pressure max 2 bar
Differential pressure max 1 bar
Temperature medium min -10 °C
Temperature medium max 90 °C
Temperature environment min -10 °C
Temperature environment max 55 °C
Mounting position any
Medium-contacting part press-fit seat material Stainless steel
Medium-contacting part core material Stainless steel
Medium-contacting part stopper material Stainless steel
Medium-contacting part core guide tube material Stainless steel
Medium-contacting part core guide element 1 material Stainless steel
Medium-contacting part core guide element 2 material Stainless steel
Weight 0,905000 kg
Weight 0,905000 kg
Show full table Collapse table

Downloads

Description
Filename
Filesize
Language / Country
3D_ANIMATION 3D-Animation - 2875 3D-PDF-DE-PRP-2875D20_pdf.pdf 1.3 MB DE
3D_ANIMATION 3D-Animation - 2875 3D-PDF-EN-PRP-2875D20_pdf.pdf 1.3 MB EN
DTS Proportionalventil DS2875-Standard-DE-DE.pdf 1.1 MB DE / DE
DTS Proportional valve DS2875-Standard-EU-EN.pdf 1.1 MB EN / EU
MAN Zulassung EX 072x MA0721-ApprovalEX-DE-DE.pdf 525.3 kB DE / DE
MAN Approval EX 072x MA0721-ApprovalEX-EU-ML.pdf 535.9 kB EN / EU
MAN Certification EX 072x MA0721-ApprovalEX-FR-FR.pdf 540.6 kB DE / FR
MAN ATEX - Approval MA2834-ATEX2202X-EU-ML.pdf 943.5 kB EN,FR,DE / EU
MAN Operating Instructions MA2861-Standard-EU-ML.pdf 380.6 kB EN,FR,DE / EU
MAN PWM-frequency prop.-valve MA8605-Supplement-EU-ML.pdf 163.3 kB EN,FR,DE / EU
Position
Item No.
Description
8376 Plug connection 28 mm
178354 Dig. control electroncis for prop.valves
178355 Dig. control electroncis for prop.valves