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Other Products

Valves:


Witt produces various types of steel valves and check-valve combinations for the refrigeration industry.

 

EA10G

Service valve with welding end x ½ "male thread connection, also available in long version "L" and stainless steel "VA"

EA10GB

Service valve with welding end x ½ "male thread connection with cap, also available in long version "L" and stainless steel "VA"

EA10GN

Service valve with welding end x welding nipple, also available in long version "L" and stainless steel "VA"

EA10GÜ/GB

Service valve with threaded connections for mounting in the casing of pumps, including cap.

EE3-EE15

Hand regulating valves

EA10-EA80

Angle stop valve, also available with flange for direct connecting to WITT GP and HRP pumps

ERA32-ERA80

Angle check/stop valve with flange for direct connecting to WITT GP and HRP pumps

SSV6

Quick closing valve for oil draining.

 

Level Switch NGX:


WITT NGX can be used as a security switch to detect high-level in separators. The NGX switch is mounted in a DN32 valve with a female thread connection. The special relay has a built-in delay and manual reset.


Features:
 

  • Available in PS25 and PS40
  • Suitable for NH3, CO2 and synthetic refrigerants
  • Supply voltage 230 V AC, 24 V DC

WITT Level Switch NH3:


The WITT level switch is suitable for detection of NH3 in liquid vessels, oil drain vessels or the BDP2.

Features:

  • available in PS40
  • suitable for NH3
  • Supply 18..30V DC
  • Switch PNP, NO
  • Connection 1/2" threated  
  • Medium temperature -40 tot +85°C