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Flange-Ball-valve

Flange ball valve for industry

Why flange ball valves from NieRuf? Ball valves with flange connection from NieRuf are frequently installed in industrial applications or in power station construction. Thanks to the robust design and the precise production, they can also be used for large flow volumes and in high pressure ranges, up to PN40 or ANSI150. Because of the flange connection they can be easily and cheaply integrated into the pipe. For use in industrial plants and steam plants, and for high pressure use, one should consider whether a drive would be a benefit. Frequently the flange shut-off valves are difficult to use manually in large lengths. In drinking water applications and gas applications, only DVGW approved products may be used.

Flange ball valve for industry

Why flange ball valves from NieRuf? Ball valves with flange connection from NieRuf are frequently installed in industrial applications or in power station construction. Thanks to the robust design and the precise production, they can also be used for large flow volumes and in high pressure ranges, up to PN40 or ANSI150. Because of the flange connection they can be easily and cheaply integrated into the pipe. For use in industrial plants and steam plants, and for high pressure use, one should consider whether a drive would be a benefit. Frequently the flange shut-off valves are difficult to use manually in large lengths. In drinking water applications and gas applications, only DVGW approved products may be used.

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high temperature flange ball valve FK12 DN20 Antimony-coal seal

FK12050004

high temperature flange ball valve FK12 DN20 Antimony-coal seal

high temperature flange ball valve FK12 DN20 PN16 body carbon steel 1.0619 ball stainless steel 1.4408 seal Antimony-coal for neutral liquid and gaseous media

Technical features

  • diameter DN20
  • connection flange dimensions acc. to EN 1092-1 PN16
  • media neutral liquid and gaseous media - technical clarification required
  • temperature -20°C up to +400°C - depending on media and dimension
  • seal steam Graphite
  • 24 months warranty
    Certified

€432.60*

€514.79 VAT included.

Lead time
1 - 2 weeks
Datasheet Datasheet

Fire safe-flange ball valve DN20 FK05 stainless steel 1.4408

FK05020004

Fire safe-flange ball valve DN20 FK05 stainless steel 1.4408

Firse safe-flange ball valve DN20 PN16 FK05 body stainless steel 1.4408 ball stainless steel 1.4408 seal PTFE / GF for liquid and gaseous media

Technical features

  • diameter DN20
  • connection flange dimensions acc. to EN 1092-1 PN16
  • media liquid and gaseous media
  • temperature -20°C up to +180°C - depending on media and dimension
  • seal steam FKM/PTFE/Graphite
  • 24 months warranty
    Certified

€244.80*

€291.31 VAT included.

Lead time
1 - 2 weeks
Datasheet Datasheet

automatic-flange stainless steel ball valve DN32 PK07 pneumatic actuator single acting normally open

PK07020006

automatic-flange stainless steel ball valve DN32 PK07 pneumatic actuator single acting normally open

automatic-flange stainless steel ball valve DN32 stainless steel 1.4408 PK07 pneumatic actuator GS78 made of aluminium (mode of function: GS = single acting - normally open)

Technical features

  • diameter DN32 - 1 1/4" inch
  • connection flange dimensions acc. DIN EN 1092-1 PN 16
  • media liquid and gaseous media
  • temperature ball valve: -29°C up to +200°C (depending on working pressure and media) - pneumatic actuator: - 20°C bis + 80°C
  • seal steam PTFE
  • NieRuf-Exchange
    24 months warranty
    Certified

€391.60*

€466.00 VAT included.

Lead time
3 - 5 working days
Datasheet Datasheet

Flange ball valve DN100 FK01 GGG40 ball stainless steel 1.4301

FK01000011

Flange ball valve DN100 FK01 GGG40 ball stainless steel 1.4301

Flange ball valve DN100 FK01 body spheroidal graphite cast iron GJS 400-18 ball stainless steel 1.4301 seal PTFE / GF for liquid and gaseous media

Technical features

  • diameter DN100
  • connection flange dimensions acc. DIN EN 1092-2 PN 16
  • media liquid and gaseous media
  • temperature -20°C up to +180°C - depending on working pressure and media
  • seal steam O-rings FKM
  • 24 months warranty
    Certified

€444.40*

€528.84 VAT included.

Lead time
3 - 5 working days
Datasheet Datasheet

Steam-flange ball valve FK05 DN15 PN40 made of stainless steel 1.4408

FK05010103

Steam-flange ball valve FK05 DN15 PN40 made of stainless steel 1.4408

Steam-flange ball valve FK05 DN15 PN40 body stainless steel 1.4408 ball stainless steel 1.4408 seal PTFE/TFM for gaseous for example steam

Technical features

  • diameter DN15
  • connection flange dimensions acc. to EN 1092-1 PN40
  • media gaseous for example steam
  • temperature -20°C up to +220°C - depending on media and dimension
  • seal steam graphite
  • 24 months warranty
    Certified

€206.00*

€245.14 VAT included.

Lead time
1 - 2 weeks
Datasheet Datasheet

Fire safe-flange ball valve DN150 FK12 carbon steel 1.0619

FK12020013

Fire safe-flange ball valve DN150 FK12 carbon steel 1.0619

Fire safe-flange ball valve DN150 PN16 FK12 body carbon steel 1.0619 ball stainless steel 1.4408 seal PTFE / GF for liquid and gaseous media

Technical features

  • diameter DN150
  • connection flange dimensions acc. to EN 1092-1
  • media liquid and gaseous media
  • temperature -20°C up to +180°C - depending on working pressure and media
  • seal steam FKM / PTFE / Graphite
  • 24 months warranty
    Certified

€2,469.80*

€2,939.06 VAT included.

Lead time
1 - 2 weeks
Datasheet Datasheet

flange ball valve FK12 DN65 PN40 made of carbon steel 1.0619

FK12000109

flange ball valve FK12 DN65 PN40 made of carbon steel 1.0619

flange ball valve FK12 DN65 PN40 body carbon steel 1.0619 ball stainless steel 1.4408 seal TFM for neutral liquid and gaseous media

Technical features

  • diameter DN65
  • connection flange dimensions acc. to EN 1092-1 PN40
  • media neutral liquid and gaseous media
  • temperature -20°C up to +180°C - depending on working pressure and media
  • seal steam FKM/PTFE
  • 24 months warranty
    Certified

€540.60*

€643.31 VAT included.

Lead time
3 - 5 working days
Datasheet Datasheet

Compact ball valve DN25 PN16 FK03 carbon steel 1.0619 ball stainless steel 1.4308

FK03000005

Compact ball valve DN25 PN16 FK03 carbon steel 1.0619 ball stainless steel 1.4308

Compact ball valve DN25 PN16 FK03 body carbon steel 1.0619 ball stainless steel 1.4308 seal PTFE / TFM for liquid and gaseous media

Technical features

  • diameter DN25
  • connection flange dimensions acc. DIN EN 1092-1
  • media liquid and gaseous media
  • temperature -10°C up to +200°C - depending on working pressure and media
  • seal steam O-ring FKM/FPM (Viton)
  • 24 months warranty
    Certified

€101.70*

€121.02 VAT included.

Lead time
3 - 5 working days
Datasheet Datasheet

The stainless steel flange ball valves are particularly suitable for aggressive or other challenging media. Apart from these, however, they are also made from cast iron, spheroidal graphite iron or galvanised steel. The nominal widths range from DN15 to DN300. The flange shut-off valves are also available with the approvals DVGW-Gas, DVGW-Drinking water, TA-Air and Fire-Safe, depending on which approval you need. We will be happy to advise you in this regard. In addition, they are available as a compact design, with electric or pneumatic drive, and a 2-way and 3-way variants. The flange shut-off valves are suitable, depending on the model, for liquid or gaseous media, for drinking water, gas or steam. CAD and STEP files for the respective product can be downloaded or provided upon request.

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Special requests, spare parts or a quick support? Our staff will answer your questions and concerns immediately.

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Mon. - Fri. from 08:30 - 17:00
Phone: +49 7143/9666-901
sales@nieruf.com

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Commitment engenders trust. We stand by our word and are convinced that as a result not only our customers but also everyone we work with can rely on us.

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We always strive to find the best solution for our customers. It is our goal and incentive to have completely satisfied customers.

Competently

Technical and commercial expertise form the basis for developing qualified solutions tailored precisely to the needs of our customers.

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We do not adhere to rigid guidelines but instead focus on the individual wishes and needs of our customers. They are more important to us than internal company processes.

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Do you need help?

For all questions we are available by phone

Mo - Fr 08:30 - 17:00

+49 7143/9666-901

or send us an e-mail:

sales@nieruf.com

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Need help?

If you have any questions, we are available by phone from Monday to Friday from 8:30 a.m. to 5:00 p.m.

order via mail:

+49 7143 / 9666 - 901

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