Stainless steel flow sight glass
Stainless steel flow sight glasses offer a number of advantages over other types of flow sight glasses. For example, they are highly resistant to corrosion and can be used in a variety of environments. They are also very robust and can withstand high pressures and temperatures. In addition, stainless steel flow sight glasses are available in different sizes and shapes, so they can be used for a variety of applications.
Choosing the right sight glass
When selecting a sight glass, it is important to consider the following factors:
- Area of application: Which process should be observed?
- Pressure and temperature: What conditions prevail in the process?
- Material: Which material is suitable for the environment?
- Size and shape: What dimensions are required?
- Safety requirements: Are special safety precautions necessary?
Fergo Shop bietet kompetente Beratung bei der Auswahl des passenden Schauglases für Ihre individuellen Bedürfnisse. Schaugläser sind eine unverzichtbare Investition für Unternehmen, die ihre Prozesse optimieren, die Sicherheit erhöhen und die Effizienz steigern möchten.
GD100 Internal thread sight glass 1" stainless steel soda lime hard glass Product number: 350-1000-06
Stainless steel sight glass 1 inch Thread acc. to ISO 7-1 (EN 10226-1), F-F, body stainless steel (1.4408)(CF8M), tempered soda-lime glass , gasket PTFE, operating temperature 130°C (160°C for short time), max. working pressure 16 bar
Nominal width :
DN25 - 1'' inch
DN25 - 1'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 female thread sight glass 1/2 inch stainless steel soda lime hard glass Product number: 350-1000-04
Stainless steel sight glass internal thread 1/2 inch acc. to ISO 7-1 (EN 10226-1), F-F, body stainless steel (1.4408)(CF8M), glass soda lime hard glass, gasket PTFE, operating temperature max. 240°C at 10 bar, max. operating pressure 16 bar. Operating pressure 16 bar
Nominal width :
DN15 - 1/2'' inch
DN15 - 1/2'' inch
Body:
Stainless Steel
Stainless Steel
Seal :
PTFE
PTFE
Available, delivery time: in stock
GD100 female thread sight glass 3/4 inch stainless steel soda lime hard glass Product number: 350-1000-05
Stainless steel sight glass 3/4 inch female thread acc. to ISO 7-1 (EN 10226-1), F-F, body stainless steel (1.4408)(CF8M), glass soda lime hard glass, gasket PTFE, operating temperature max. 240°C at 10 bar, Max. Operating pressure 16 bar
Nominal width :
DN20 - 3/4'' inch
DN20 - 3/4'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 flange sight glass DN 40 PN16 stainless steel pressed tempered glass Product number: 350-1001-08
Sight glass flange connection acc. to DIN 2501 PN16, face-to-face length acc. to EN588-1 series-1, body made of stainless steel (1.4408)(CF8M), glass made of tempered glass, gasket made of PTFE, operating temperature max. 240°C at 10 bar, pressure range 10/16 bar
Nominal width :
DN40 - 1 1/2'' inch
DN40 - 1 1/2'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 Flange Sight Glass DN 50 PN16 Stainless Steel Pressed Hard Glass Product number: 350-1001-09
Sight glass flange connection acc. to DIN 2501 PN16, face to face acc. to EN588-1 series-1, body made of stainless steel (1.4408)(CF8M), glass made of pressed hard glass, gasket made of PTFE, operating temperature max. 240°C at 10 bar, pressure range 10/16 bar
Nominal width :
DN50 - 2'' inch
DN50 - 2'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 Internal thread sight glass 2 inch stainless steel soda lime hard glass Product number: 350-1000-09
Stainless steel sight glass 2 inch female thread acc. to ISO 7-1 (EN 10226-1), F-F, Housing Stainless steel (1.4408)(CF8M), Glass Soda-lime tempered glass, SealPTFE, Operating temperature max. 240°C at 10 bar, Max. Operating pressure 16 bar
Nominal width :
DN50 - 2'' inch
DN50 - 2'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 Flange Sight Glass DN 15 PN16 Stainless Steel Pressed Hard Glass Product number: 350-1001-04
Sight glass flange connection acc. to DIN 2501 PN16, face to face acc. to EN588-1 series-1, body made of stainless steel (1.4408)(CF8M), glass made of pressed hard glass, gasket made of PTFE, operating temperature max. 240°C at 10 bar, pressure range 10/16 bar
Nominal width :
DN15 - 1/2'' inch
DN15 - 1/2'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 female thread sight glass 1 1/4 inch stainless steel soda lime hard glass Product number: 350-1000-07
Stainless steel sight glass 1 1/4 inch female thread acc. to ISO 7-1 (EN 10226-1), F-F, body stainless steel (1.4408)(CF8M), glass soda lime hard glass, gasket PTFE, operating temperature max. 240°C at 10 bar, max. operating pressure 16 bar Operating pressure 16 bar
Nominal width :
DN32 - 1 1/4'' inch
DN32 - 1 1/4'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 Flange Sight Glass DN 25 PN16 Stainless Steel Pressed Hard Glass Product number: 350-1001-06
Sight glass flange connection acc. to DIN 2501 PN16, face to face acc. to EN588-1 series-1, body made of stainless steel (1.4408)(CF8M), glass made of pressed hard glass, gasket made of PTFE, operating temperature max. 240°C at 10 bar, pressure range 10/16 bar
Nominal width :
DN25 - 1'' inch
DN25 - 1'' inch
Body:
Stainless Steel
Stainless Steel
Seal :
PTFE
PTFE
Available, delivery time: in stock
GD100 female thread sight glass 1 1/2 inch stainless steel soda lime hard glass Product number: 350-1000-08
Stainless steel sight glass 1 1/2 inch Female thread acc. to ISO 7-1 (EN 10226-1), body stainless steel (1.4408)(CF8M), glass soda lime hard glass, gasket PTFE, max. operating temperature 240°C at 10 bar, max. operating pressure 16 bar.
Nominal width :
DN40 - 1 1/2'' inch
DN40 - 1 1/2'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
GD100 Flange Sight Glass DN 20 PN16 Stainless Steel Pressed Hard Glass Product number: 350-1001-05
Sight glass flange connection acc. to DIN 2501 PN16, face to face acc. to EN588-1 series-1, body made of stainless steel (1.4408)(CF8M), glass made of pressed hard glass, gasket made of PTFE, operating temperature max. 240°C at 10 bar, pressure range 10/16 bar
Nominal width :
DN20 - 3/4'' inch
DN20 - 3/4'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
Flowserve Atomac ASG Flanged Sight Glass DN 65 PN16 PFA lined Product number: 350-1100-10
Flowserve Atomac Sight Glass DN65 PFA Lined Flanged connection acc. to DIN EN 1092-2, PN16, Face to Face acc. to DIN EN 558, Series 1, Body Ductile Iron GGG40.3-PFA-ausgekleidet, Glas Borosilicate Glass acc. to DIN 7080, Max. operating pressure 16 bar
Categories :
ASG Sight Glass
ASG Sight Glass
Nominal width :
DN65 - 2 1/2'' inch
DN65 - 2 1/2'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Design :
2 ways
2 ways
Available, delivery time: in stock
GD100 Flange Sight Glass DN 100 PN16 Stainless Steel Pressed Hard Glass Product number: 350-1001-12
Sight glass Flange connection acc. to DIN 2501 PN16, Overall length acc. to EN588-1 Series-1, Housing made of stainless steel (1.4408)(CF8M), Glass made of pressed hard glass, Sealmade of PTFE, Operating temperature max. 240°C at 10 bar, Pressure range 10/16 bar
Nominal width :
DN100 - 4'' inch
DN100 - 4'' inch
Seal :
PTFE
PTFE
Body:
Stainless Steel
Stainless Steel
Available, delivery time: in stock
Flowserve Atomac ARV/SG PFA lined check valve with sight glass DN 25 Product number: 303-1106-06
PFA lined ball check valve with sight glass DN 25 The ARV/SG sight glass with an integrated check valve is designed for reliable flow control in horizontal and vertical piping systems, offering maximum compatibility and easy installation with a DIN EN 1092-2, PN16 flange connection and face to face length per DIN EN 558 (Series 1). Its PFA-lined ductile iron EN-JS 1049 (GGG40.3) body and flange provide exceptional chemical resistance and corrosion protection. The borosilicate glass (DIN 7080) ensures high transparency and long-term durability, while the PTFE solid ball effectively prevents backflow, ensuring a safe and efficient flow process. Also available with flange connection acc. to ASME Class 150 on request.
Categories :
ARV/SG - Check Valve / Sight Glass Combination
ARV/SG - Check Valve / Sight Glass Combination
Nominal width :
DN25 - 1'' inch
DN25 - 1'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Flange:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Available, delivery time: in stock
Flowserve Atomac ARV/SG PFA lined check valve with sight glass DN 40 Product number: 303-1106-08
PFA lined ball check valve with sight glass DN 40 The ARV/SG sight glass with an integrated check valve is designed for reliable flow control in horizontal and vertical piping systems, offering maximum compatibility and easy installation with a DIN EN 1092-2, PN16 flange connection and face to face length per DIN EN 558 (Series 1). Its PFA-lined ductile iron EN-JS 1049 (GGG40.3) body and flange provide exceptional chemical resistance and corrosion protection. The borosilicate glass (DIN 7080) ensures high transparency and long-term durability, while the PTFE solid ball effectively prevents backflow, ensuring a safe and efficient flow process. Also available with flange connection acc. to ASME Class 150 on request.
Flange:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Categories :
ARV/SG - Check Valve / Sight Glass Combination
ARV/SG - Check Valve / Sight Glass Combination
Nominal width :
DN40 - 1 1/2'' inch
DN40 - 1 1/2'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Available, delivery time: 10-12 Woche
Flowserve Atomac ARV/SG PFA lined check valve with sight glass DN 50 Product number: 303-1106-09
PFA lined ball check valve with sight glass DN 50 The ARV/SG sight glass with an integrated check valve is designed for reliable flow control in horizontal and vertical piping systems, offering maximum compatibility and easy installation with a DIN EN 1092-2, PN16 flange connection and face to face length per DIN EN 558 (Series 1). Its PFA-lined ductile iron EN-JS 1049 (GGG40.3) body and flange provide exceptional chemical resistance and corrosion protection. The borosilicate glass (DIN 7080) ensures high transparency and long-term durability, while the PTFE solid ball effectively prevents backflow, ensuring a safe and efficient flow process. Also available with flange connection acc. to ASME Class 150 on request.
Categories :
ARV/SG - Check Valve / Sight Glass Combination
ARV/SG - Check Valve / Sight Glass Combination
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Nominal width :
DN50 - 2'' inch
DN50 - 2'' inch
Flange:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Available, delivery time: in stock
Flowserve Atomac ARV/SG PFA lined check valve with sight glass DN 80 Product number: 303-1106-11
PFA lined ball check valve with sight glass DN 80 The ARV/SG sight glass with an integrated check valve is designed for reliable flow control in horizontal and vertical piping systems, offering maximum compatibility and easy installation with a DIN EN 1092-2, PN16 flange connection and face to face length per DIN EN 558 (Series 1). Its PFA-lined ductile iron EN-JS 1049 (GGG40.3) body and flange provide exceptional chemical resistance and corrosion protection. The borosilicate glass (DIN 7080) ensures high transparency and long-term durability, while the PTFE solid ball effectively prevents backflow, ensuring a safe and efficient flow process. Also available with flange connection acc. to ASME Class 150 on request.
Flange:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Categories :
ARV/SG - Check Valve / Sight Glass Combination
ARV/SG - Check Valve / Sight Glass Combination
Nominal width :
DN80 3'' inch
DN80 3'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Available, delivery time: in stock
Flowserve Atomac ARV/SG PFA lined check valve with sight glass DN 100 Product number: 303-1106-12
PFA lined ball check valve with sight glass DN 100 The ARV/SG sight glass with an integrated check valve is designed for reliable flow control in horizontal and vertical piping systems, offering maximum compatibility and easy installation with a DIN EN 1092-2, PN16 flange connection and face to face length per DIN EN 558 (Series 1). Its PFA-lined ductile iron EN-JS 1049 (GGG40.3) body and flange provide exceptional chemical resistance and corrosion protection. The borosilicate glass (DIN 7080) ensures high transparency and long-term durability, while the PTFE solid ball effectively prevents backflow, ensuring a safe and efficient flow process. Also available with flange connection acc. to ASME Class 150 on request.
Nominal width :
DN100 - 4'' inch
DN100 - 4'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Categories :
ARV/SG - Check Valve / Sight Glass Combination
ARV/SG - Check Valve / Sight Glass Combination
Flange:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Available, delivery time: 10-12 Woche
Flowserve Atomac ASG Flanged Sight Glass DN 80 PN16 PFA lined Product number: 350-1100-11
Flowserve Atomac Sight Glass DN80 PFA LinedFlanged connection acc. to DIN EN 1092-2, PN16, Face to Face acc. to DIN EN 558, Series 1, Body Ductile Iron GGG40.3-PFA-ausgekleidet, Glas Borosilicate Glass acc. to DIN 7080, Max. operating pressure 16 bar
Categories :
ASG Sight Glass
ASG Sight Glass
Nominal width :
DN80 3'' inch
DN80 3'' inch
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Design :
2 ways
2 ways
Available, delivery time: 10-12 Woche
Flowserve Atomac ASG Flanged Sight Glass DN 40 PN16 PFA lined Product number: 350-1100-08
Flowserve Atomac Sight Glass DN40 Flanged connection acc. to DIN EN 1092-2, PN16, Face to Face acc. to DIN EN 558, Series 1, Body Ductile Iron GGG40.3-PFA-ausgekleidet, Glas Borosilicate Glass acc. to DIN 7080, Max. operating pressure 16 bar
Categories :
ASG Sight Glass
ASG Sight Glass
Design :
2 ways
2 ways
Body:
Ductile Cast Iron(GGG40.3)+PFA
Ductile Cast Iron(GGG40.3)+PFA
Nominal width :
DN40 - 1 1/2'' inch
DN40 - 1 1/2'' inch
Available, delivery time: in stock
Flange sight glass stainless steel
The flanged sight glass is equipped with a flange connection to DIN 2501 PN16. It is made of robust stainless steel and has a viewing window made of moulded hard glass. The seal is made of PTFE and the sight glass can be operated at a maximum operating temperature of 240°C and a pressure of up to 16 bar. It has a pressure range of 10/16 bar.
Socket sight glass stainless steel
Stainless steel The sleeve sight glass has an internal thread in accordance with ISO 7-1 (EN 10226-1). This model is also made of stainless steel and has a viewing window made of moulded hard glass and a PTFE seal. The maximum permissible operating temperature is also 240°C at a pressure of up to 10 bar, and the pressure range is also 10/16 bar.