PP Series Pressure Switch

DESCRIBE

PP Series Pressure switch opens or closes electrical circuit depending on pressure is dropping or rising. Working pressure can be set from 2 bar to 120 bar custom pressure setting screw driver on the pressure switch. Signal pressure can be set after filister head screw put out, which provides connection between socket and base, by custom screwdriver while system has pressure. When you turn the custom driver to clockwise, pressure rises up. When you turn pressure custom screwdriver to counter-clockwise, pressure drops. PP series pressure switch is manufactured as piston and diaphgram. It is enough to choose pressure range for user. It is classified depending on pressure ranges and mechanical connection type.

 

  • Custom pressure setting screw driver
  • It has brass case
  • It has sealing ring NBR equipment
  • Long service life due to high-quality micro switch
  • Bottom and horizontal connection options
  • Reproducibility
  • Compact Design
  • Adjustable hystherisis.
  • G1/4 and G1/8 mechanical connection types

 

STANDART VERSION

Connection Process

:G1/4 and G1/8 Connection

Reproducibility

:Within %1 of set pressure

Working Tempurature

:-20 °C ... +110 °C

Vibration Test ( DIN EN 60068-2-6:1996)

:20 g ( Test Time 30 sec )

Shock Test (DIN EN 60068-2-27:1993)

:30 g

Working Cycle

:5 000 000 m Cycles

Viscosity Range

:10 ile 800 mm2/sec

 

NOTES

These values are maximum values and they can not be used at the same time. When you need to use the pressure switch in agressive chemicals or fluids please contact with us. You must stict to rules of clearence standarts Hydraulic oils (fluids). Use filteration to blocking system errors. It is effective for long working life of pressure switches. Please avoid using out of indicated values to have a long service from pressure switch.

APPLICATION

 

  • Hydraulics and Mobile Hydraulics
  • Pneumatics
  • Heavy-Duty machines
  • Media; Compressed Air, liquids, gases

 

 

 

 

ORDER CODE

PRODUCT

PRODUCT CODE

PRESSURE RANGE

MAXIMUM SYSTEM PRESSURE

ELECTRICAL CONNECTION

CONNECTION TYPE

PP SERIES

PP A A4 002

0,5 ... 2 BAR

40 bar

NA / NC

G1/8"

GLAND CONNECTION

PP A A4 008

0,5 ... 8 BAR

40 bar

PP A A4 012

0,5 ... 12 BAR

40 bar

PP A A3 002

0,5 ... 2 BAR

40 bar

G1/4"

GLAND CONNECTION

PP A A3 008

0,5 ... 8 BAR

40 bar

PP A A3 012

0,5 ... 12 BAR

40 bar

PP A A3 025

5 ... 25 BAR

450 bar

PP A A3 060

5 … 25 BAR

450 bar

PP A A3 120

20 ... 120 BAR

450 bar