Pressure switches

Alco pressure guard PS3-W6S 21,0-16,0bar 0715556

Order No.: 284.0333
Manufacturer number: 0715556
Manufacturer: Alco

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Description

Small pressure switches PS3 are fixed at the specific pressure values (see label). The switching points may not be adjusted by customers. Doing so will void the manufacturer’s warranty.

Features

  • Maximum operating pressure up to 43 bar / test pressure up to 48 bar
  • High and low pressure switches
  • High temperature version with pulsation damper for direct mounting onto compressors (area 6)
  • Direct mounting reduces the number of solder connections and thus potential points for leakage occur
  • High ...
  • Maximum operating pressure up to 43 bar / test pressure up to 48 bar
  • High and low pressure switches
  • High temperature version with pulsation damper for direct mounting onto compressors (area 6)
  • Direct mounting reduces the number of solder connections and thus potential points for leakage occur
  • High switching precision and long-term stability
  • Protection rating of IP 65 (when using the supplied cable PS3-Nxx or PS3-Lxx with integrated seal)

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Technical data

General information
Application
Hochdruck/Niederdruck
Construction
Druckwächter
Reset
automatisch
Rohrmaß
Zöllig
Type
PS3W6S
Pressure
max. operating pressure
43 bar
max. test pressure
48 bar
Adjustment range
upper switching point
21 bar
(16 bis 21)
lower switching point
16 bar
Electrical Data
Protection class
IP65
Pipe connections
Pipe dimension
7/16 Zoll
20 UNF Innengewinde mit Schraderventilöffner und Pulsationsdämpfer
Temperature data
Umgebungstemperatur
max.
+70 °C
max. temperature
at pressure connection
+150 °C
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.

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