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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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compact-automatic-flange ball valve DN15 EK06 24V

EK06000003

compact-automatic-flange ball valve DN15 EK06 24V

compact-automatic-flange ball valve DN15 carbon steel 1.0619 EK06 electronic actuator L10 - series L (low voltage) for 24V AC/DC

Technical features

  • diameter DN15
  • connection flange dimensions acc. DIN EN 1092-2 PN 16
  • media liquid and gaseous media
  • temperature ball valve -10°C up to +200°C (depending on working pressure and media) - electronic actuator: - 20°C bis + 70°C
  • seal steam Viton
  • NieRuf-Exchange
    24 months warranty
    Certified

€300.50*

€357.60 VAT included.

Lead time
3 - 5 working days

Gas-flange ball valve FK05 DN65 PN40 made of stainless steel 1.4408

FK05030109

Gas-flange ball valve FK05 DN65 PN40 made of stainless steel 1.4408

Gas-flange ball valve FK05 DN65 PN40 body stainless steel 1.4408 ball stainless steel 1.4408 seal TFM for gaseous media, gas, DVGW-gas

Technical features

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

€924.50*

€1,100.16 VAT included.

Lead time
1 - 2 weeks

automatic-flange ball valve DN25 - 1" inch PK04 pneumatic actuator single acting normally open

PK04020005

automatic-flange ball valve DN25 - 1" inch PK04 pneumatic actuator single acting normally open

automatic-flange ball valve DN25 - 1" inch spheroidal cast iron GGG40 PK04 pneumatic actuator GS063 made of aluminium (mode of function: GS = single acting - normally open)

Technical features

  • diameter DN25 - 1" inch
  • connection flange dimensions acc. DIN EN 1092-1 PN 16
  • media liquid and gaseous media
  • temperature ball valve: -20°C up to +180°C (depending on working pressure and media) - pneumatic actuator: - 20°C bis + 80°C
  • seal steam Viton
  • NieRuf-Exchange
    24 months warranty
    Certified

€300.70*

€357.83 VAT included.

Lead time
3 - 5 working days

Compact ball valve DN65 PN40 FK03 carbon steel 1.0619 ball stainless steel 1.4308

FK03010009

Compact ball valve DN65 PN40 FK03 carbon steel 1.0619 ball stainless steel 1.4308

Compact ball valve DN65 PN40 FK03 body carbon steel 1.0619 ball stainless steel 1.4308 seal PTFE / TFM for liquid and gaseous media

Technical features

  • diameter DN65
  • 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

€391.60*

€466.00 VAT included.

Lead time
3 - 5 working days

low temperature flange ball valve DN25 PN40 FK05 stainless steel

FK05080105

low temperature flange ball valve DN25 PN40 FK05 stainless steel

low temperature flange ball valve FK05 till -50°C DN25 body stainless steel ball stainless steel 1.4408 seal made of VMQ/PTFE for neutral liquid and gaseous media, max. pressure 40 bar

Technical features

  • diameter DN25
  • connection flange dimensions acc. to EN 1092-1 PN40
  • media neutral liquid and gaseous media - technical clarification required
  • temperature -50°C up to +180°C - depending on working pressure and media
  • seal steam VMQ/PTFE
  • 24 months warranty
    Certified

€292.30*

€347.84 VAT included.

Lead time
1 - 2 weeks

Fire safe-flange ball valve DN15 FK12 carbon steel 1.0619

FK12020003

Fire safe-flange ball valve DN15 FK12 carbon steel 1.0619

Fire safe-flange ball valve DN15 PN16 FK12 body carbon steel 1.0619 ball stainless steel 1.4408 seal PTFE / GF for liquid and gaseous media

Technical features

  • diameter DN15
  • 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

€200.00*

€238.00 VAT included.

Lead time
1 - 2 weeks

low temperature flange ball valve DN15 PN40 FK05 stainless steel

FK05080103

low temperature flange ball valve DN15 PN40 FK05 stainless steel

low temperature flange ball valve FK05 till -50°C DN15 body stainless steel ball stainless steel 1.4408 seal made of VMQ/PTFE for neutral liquid and gaseous media, max. pressure 40 bar

Technical features

  • diameter DN15
  • connection flange dimensions acc. to EN 1092-1 PN40
  • media neutral liquid and gaseous media - technical clarification required
  • temperature -50°C up to +180°C - depending on working pressure and media
  • seal steam VMQ/PTFE
  • 24 months warranty
    Certified

€208.30*

€247.88 VAT included.

Lead time
1 - 2 weeks

Gas-flange ball valve FK05 DN100 PN40 made of stainless steel 1.4408

FK05030111

Gas-flange ball valve FK05 DN100 PN40 made of stainless steel 1.4408

Gas-flange ball valve FK05 DN100 PN40 body stainless steel 1.4408 ball stainless steel 1.4408 seal TFM for gaseous media, gas, DVGW-gas

Technical features

  • diameter DN100
  • connection flange dimensions acc. to EN 1092-1 PN40
  • media gaseous media, gas, DVGW-gas
  • temperature -20°C up to +180°C - depending on media and dimension
  • seal steam PTFE/FKM
  • 24 months warranty
    Certified

€1,731.60*

€2,060.60 VAT included.

Lead time
1 - 2 weeks

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

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

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+49 7143 / 9666 - 901