Reliable container flow indicator for visual monitoring!

Within closed pipework or pressure tanks, it can be helpful to install sight flow indicators to visually monitor and control the media. The sight flow indicator allows you to monitor the direction of flow, and to check for foreign particles, which could damage the machine or the application. That makes the sight flow indicator perfect for visual monitoring, for example in a round, oval or rectangular shape. The construction resembles DIN 28120 or DIN 128121, which allows for easy welding. NieRuf is your partner for high-quality sight flow indicators.

Filter

Product configurator

Screwed Sight glass fitting DN80 - 3" Inch aus stainless steel 1.4404 to be welded directly to tank acc. DIN 11851 Glas borosilicate glass 6,0 bar

diameter:

DN80 - 3" Inch

connection:

to be welded directly to tank acc. DIN 11851

seal:

NBR

design:

for screwing

max. working pressure:

6,0 bar

NieRuf-Exchange
€123.90*

€147.44 VAT included.

Delivery time: in stock

Express delivery:

flow-through sight flow indicator 1/2" borosilicate glass Typ GS03 borosilicate glass graphit max 16 bar

diameter:

DN15 - 1/2" Inch

connection:

female thread

seal:

graphit

design:

straightway form

max. working pressure:

max 16 bar

NieRuf-Exchange
Certified
€204.40*

€243.24 VAT included.

Delivery time: in stock

Express delivery:

flow-through sight flow indicator 3/4" borosilicate glass Typ GS03 borosilicate glass graphit max 16 bar

diameter:

DN20 - 3/4" Inch

connection:

female thread

seal:

graphit

design:

straightway form

max. working pressure:

max 16 bar

NieRuf-Exchange
Certified
€272.90*

€324.75 VAT included.

Delivery time: in stock

Express delivery:

female thread sight flow indicator DN8 - 1/4" Inch Typ GS01 grey cast iron GG25 soda lime glass graphit max 16 bar

diameter:

DN8 - 1/4" Inch

connection:

female thread

seal:

graphit

design:

straightway form

max. working pressure:

max 16 bar

Certified