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Flow sight glasses type 550A-R
with impeller
Flow sight glasses type 550A-R (DIN length F1) connection with ANSI flanges and impeller
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)
- impeller made of PTFE (260°C) or plastic (120°C)
Shape:
- Straight model (DN Length F1) with impeller
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
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