Type 550AK

Material:

• Body made of cast iron GG-25 (EN-JL 1040)
• Body made of cast steel GS-C 25 (1.0619)
• Body made of Stainless steel 1.4408
  
  
• Screws 4.6 / 5.6 vz or A4-70

Gaskets:

• graphite (or as desired)
• with indicator flap made of 1.4571

Shape:

• Straight model (DN Length F1) , connection with ANSI flanges & with indicator flap

Nominal size:

• 1/2 "- 10" Flanges RF

Nominal pressure:

• 150 or 300 psi

Temperature:

• With borosilicate glass up to max. 280 ° C
• With soda lime glass to max. 150 ° C

Optional versions:

• Special materials, quartz glasses, metal-fused glasses, heating jacket, lighting equipment, etc.