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Robust flanged shut-off valves made of cast iron, steel, and stainless steel – reliable for industrial and plant engineering in pressure pipelines

Flanged Shut-Off, Stop, and Globe Valves – Precision, Safety, and Industrial Reliability

Bellow Valves

Flanged shut-off valves are essential components in industrial piping systems, providing precise control and secure isolation of flow. Fergo manufactures these valves from stainless steel, carbon steel, and grey cast iron, ensuring durability and long-term reliability under demanding conditions.

Flanged stop valves are designed for rapid and secure on/off operation. They are ideal for applications where quick isolation is required, such as in chemical plants, power stations, and water treatment facilities. Each valve is rigorously tested to withstand extreme pressures, temperatures, and aggressive media.

Flanged globe valves are particularly suitable for throttling and precise...

Flanged shut-off valves are essential components in industrial piping systems, providing precise control and secure isolation of flow. Fergo manufactures these valves from stainless steel, carbon steel, and grey cast iron, ensuring durability and long-term reliability under demanding conditions.

Flanged stop valves are designed for rapid and secure on/off operation. They are ideal for applications where quick isolation is required, such as in chemical plants, power stations, and water treatment facilities. Each valve is rigorously tested to withstand extreme pressures, temperatures, and aggressive media.

Flanged globe valves are particularly suitable for throttling and precise flow regulation. Their internal design enables fine control of medium flow, making them ideal for processes where precise adjustment is crucial. Fergo offers globe valves in a wide range of sizes to meet industrial demands.

All our flanged valves are available in nominal sizes DN15 to DN300 and compatible with flange connections PN10, PN16, PN25, PN40, as well as ASME B 16.5 Class 150, 300, and 600. Certifications include TA Luft, AD2000, AD2000-A4, DGRL, and PED2014/68/EU, ensuring compliance with international standards.

Fergo’s shut-off valves can be operated manually or integrated with pneumatic or electric automation, providing flexible solutions for modern piping systems. Stop valves offer low-maintenance performance while maintaining tight sealing over long service periods. Globe valves are constructed to endure extreme operational conditions without compromising precision or safety.

With over 20 years of experience and more than 5,000 completed projects worldwide, Fergo delivers custom-engineered flanged valves designed for industrial efficiency, safety, and durability. Whether you need flanged shut-off valves, stop valves, or globe valves, Fergo ensures maximum reliability and performance in every application.

Fergo – your partner for certified, tested, and high-performance flanged valves for industrial applications.

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Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 2 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-09
Bellow valve 2" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN50 - 2'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €563.20
€670.21 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 2 1/2 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-10
Bellow valve 2 1/2" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN65 - 2 1/2'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €854.40
€1,016.74 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 3 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-11
Bellow valve 3" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN80 3'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €1,139.20
€1,355.65 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 4 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-12
Bellow valve 4" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN100 - 4'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €1,424.00
€1,694.56 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 6 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-14
Bellow valve 6" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN150 - 6'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €2,460.80
€2,928.35 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 8 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-16
Bellow valve 8" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Execution :
Bellows Valve
Nominal width :
DN200 - 8'' inch
Body:
Steel
Actuation :
Handwheel
Price €4,027.20
€4,792.37 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-150-WCB
VG065 Bellow sealed valve 10 Inch ASME Class150 WCB steel
Product number
Copy to clipboard 200-1151-18
Bellow valve 10" ANSI Class150 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class150, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Execution :
Bellows Valve
Nominal width :
DN250 - 10'' inch
Body:
Steel
Actuation :
Handwheel
Price €7,169.60
€8,531.82 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-300-WCB
VG065 Bellow sealed valve 1/2 Inch ASME Class300 WCB steel
Product number
Copy to clipboard 200-1152-04
Bellow valve 1/2" ANSI Class300 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class300, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN15 - 1/2'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €342.40
€407.46 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-300-WCB
VG065 Bellow sealed valve 3/4 Inch ASME Class300 WCB steel
Product number
Copy to clipboard 200-1152-05
Bellow valve 3/4" ANSI Class300 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class300, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN20 - 3/4'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €350.40
€416.98 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-300-WCB
VG065 Bellow sealed valve 1 Inch ASME Class300 WCB steel
Product number
Copy to clipboard 200-1152-06
Bellow valve 1" ANSI Class300 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class300, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN25 - 1'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €363.20
€432.21 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-300-WCB
VG065 Bellow sealed valve 1 1/2 Inch ASME Class300 WCB steel
Product number
Copy to clipboard 200-1152-08
Bellow valve 1 1/2" ANSI Class300 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class300, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN40 - 1 1/2'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €542.40
€645.46 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
Faltenbalgventil-ANSI-300-WCB
VG065 Bellow sealed valve 2 Inch ASME Class300 WCB steel
Product number
Copy to clipboard 200-1152-09
Bellow valve 2" ANSI Class300 with handwheel Bellows sealed globe valve with flanged connection acc. to ASME B16.5, Class300, RF and face-to-face dimension acc. to ASME B16.10. The carbon steel body (WCB/1.0619) and the graphite packing make the valve suitable for demanding applications. Welded multi-layer bellows, hardfaced plug and seat and 360° freely rotating conical plug are key advantages of these bellow valves. The bellows valve is tested and certified in accordance with the TA Luft standard and EN ISO 15848-1.
Nominal width :
DN50 - 2'' inch
Execution :
Bellows Valve
Body:
Steel
Actuation :
Handwheel
Price €592.00
€704.48 incl. VAT
Delivery Time: 1-2 weeks
Available: In Stock
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