WZT

Siemens WZT-S150, S55563-F118 Protection pocket G ½ B", stainless steel, with threaded hole G ¼", L = 150 mm  

Siemens WZT-K34, S55563-F120 Ball valve Rp ¾" for sensor DS M10x1 mm, length = 27.5 mm or Ø 5.2x45 mm Ball valve Rp ¾" for temperature sensor type DS M10x1 mm, length 27.5 mm or Ø 5.2x45 mm, PN 25, max. 130 °C  

Siemens WZT-K12, S55563-F104 Ball valve Rp ½" for sensor DS M10x1 mm, length 27.5 mm or Ø 5.2x45 mm