10 Technical data PROline Promag 53
130 Endress+Hauser
Materials Promag W
Transmitter housing:
• Compact housing: powder coated die-cast aluminum or
stainless steel field housing (1.4301/316L)
• Wall-mounted housing: powder coated die-cast aluminum
Sensor housing:
• 1" to 12" (DN 25 - 300): powder-coated die-cast aluminium
• 14" to 78" (DN 350 - 2000): painted steel (Amerlock 400)
Measuring tube:
• < 14" (DN < 350): stainless steel 1.4301 or 1.4306/304L; non-stainless flange material
with Al/Zn protective coating
• > 12" (DN > 300): stainless steel 1.4301/304; non-stainless flange material with
Amerlock 400 paint
Flange:
• DIN : Stainless steel 1.4571, ST37 / FE 410W B (14"/DN < 350 with Al/Zn protective
coating; > 12"/DN > 300 with Amerlock 400 paint)
• ANSI: A105, 316L (DN < 14"/< 350 with Al/Zn protective coating, > 12"/DN > 300 with
Amerlock 400 paint)
• AWWA: A105
• JIS: S20C, SUS 316L (< 14"/DN < 350 with Al/Zn protective coating, > 12"/DN > 300
with Amerlock 400 paint)
Ground disks: : 1.4435/316L or Alloy C-22
Electrodes: 1.4435 or Alloy C-22, tantalum
Seals: Seals to DIN 2690
Promag P
Transmitter housing:
• Compact housing: powder coated die-cast aluminum or stainless steel field housing
• Wall-mounted housing: powder coated die-cast aluminum
Sensor housing:
• 1" to 12" (DN 25 - 300): powder-coated die-cast aluminium
• 14" to 24" (DN 350 - 600): painted steel (Amerlock 400)
Measuring tube:
• < 14" (DN < 350): stainless steel 1.4301 or 1.4306/304L; non-stainless flange material
with AI/Zn protective coating
• > 12" (DN > 300): stainless steel 1.4301/304; non-stainless flange material with Amer-
lock 400 paint
Flange:
• DIN : Stainless steel 1.4571, ST37 / FE 410W B (DN < 350 with Al/Zn protective
coating, > 12"/DN > 300 with Amerlock 400 paint)
• ANSI: A105, 316L (< 14"/DN < 350 with Al/Zn protective coating, > 12"/DN > 300 with
Amerlock 400 paint)
• JIS: S20C, SUS 316L (< 14"/DN < 350 with Al/Zn protective coating, > 12"/DN > 300
with Amerlock 400 paint)
Ground disks: 1.4435/316L or Alloy C-22
Electrodes: 1.4435, platinum/rhodium 80/20 or Alloy C-22, tantalum
Seals: Seals to DIN 2690