Valves

Cast iron globe valve, flanged [1.10]

Size range: DN15-200 Pressure rating: PN16

Datasheet

1.10-Cast iron globe valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Working temperature: -10°C – 225°C
Connection size: DIN 2501
Construction length: DIN 3202 F1
Leakage rate: DIN 3230/3

Body: GG-25
Bonnet: GG-25
Seat: Bronze
Stem: 13% Cr
Sealing: Grafit
Hand wheel: GG-25

– hand wheel

Cast iron throttle valve, flanged [1.11]

Size range: DN 15-150  Pressure rating: PN 16

Datasheet

1.11-Cast iron throttle valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Working temperature: -10°C – 225°C
Connection size: DIN 2501
Construction length: DIN 3202 F1
Leakage rate: DIN 3230/3

Body: GG-25
Bonnet: GG-25
Seat: Bronze
Stem: 13% Cr
Sealing: Grafit
Hand wheel: GG-25

– hand wheel

Cast iron lift check valve, flanged [1.13]

Size range: DN 15-200 Pressure rating: PN 16

Datasheet

1.13 -Cast iron lift check valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Working temperature: -10°C – 225°C
Connection size: DIN 2501
Construction length: DIN 3202 F1
Leakage rate: DIN 3230/3

Body: GG-25
Bonnet: GG-25
Seat: Bronze
Sealing: Asbestos-free

Cast iron Y-strainer, flanged [1.15]

Size range: DN 15-400  Pressure rating: PN 16

Datasheet

1.15-Cast iron Y-strainer, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Working temperature: -10°C – 225°C
Connection size: DIN 2501
Construction length: DIN 3202 F1
Leakage rate: DIN 3230/3

Body: GG-25
Bonnet: GG-25
Filter: 13% Cr
Sealing: Asbestos-free

Cast iron swing check valve, flanged [1.17]

Size range: DN 40-200  Pressure rating: PN 16

Datasheet

1.17-Cast iron swing check valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Working temperature: -10°C – 225°C

Body: GG-25
Bonnet: GG-25
Seat: Incorrodible
Disc: C22
Axial: Stainless steel

Cast steel globe valve, flanged [1.20]

Size range: DN 15-200  Pressure rating: PN 40

Datasheet

1.20-Cast steel globe valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Body up to DN25: C22
Body from DN32: GS-C25
Bonnet up to DN25: C22
Bonnet from DN32: GS-C25
Seat: Incorrodible
Stem: Incorrodible
Sealing: Asbestos-free

– hand wheel

Cast steel throttle valve, flanged [1.22]

Size range: DN 15-200  Pressure rating: PN 40

Datasheet

1.22-Cast steel throttle valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Body up to DN25: C22
Body from DN32: GS-C25
Bonnet up to DN25: C22
Bonnet from DN32: GS-C25
Seat: Incorrodible
Stem: Incorrodible
Sealing: Asbestos-free

– hand wheel

Cast steel lift check valve, flanged [1.23]

Size range: DN 15-150  Pressure rating: PN 40

Datasheet

1.23-Cast steel lift check valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Body up to DN25: C22
Body from DN32: GS-C25
Bonnet up to DN25: C22
Bonnet from DN32: GS-C25
Seat: Incorrodible

Cast steel Y-strainer, flanged [1.24]

Size range: DN 15-200  Pressure rating: PN 40

Datasheet

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Body: GS-C25
Bonnet: GS-C25
Filter: Incorrodible

Cast steel swing check valve, flanged [1.25]

Size range: DN 50-250  Pressure rating: PN 40

Datasheet

1.25-Cast steel swing check valve, flanged

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart.

Body: GS-C25
Bonnet: GS-C25
Seat: Incorrodible
Disc: C22
Axial: Stainless steel

Returnvent check valve, brass [2.30]

Size range: DN 15-100 Pressure rating: PN6 / PN10 / PN16

Datasheet

2.30-Returnvent check valve, brass

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart. The advantage of the valve is short installation length and easy installation.

Body: Brass, MS58
Bonnet: Stainless steel, AISI316
Disc: Stainless steel, AISI316
Spring: Stainless steel, AISI316
Center hoop: Stainless steel, AISI316

Returnvent check valve, stainless steel [2.31]

Size range: DN 15-100 Pressure rating: PN6 / PN10 / PN16 / PN40

Datasheet

2.31-Returnvent check valve, stainless steel

Cold and hot water, steam, chemicals, and mediums neutral to the materials of the valve according to the pressure-temperature chart. The advantage of the valve is short installation length and easy installation.

Body: Stainless steel, AISI31
Bonnet: Stainless steel, AISI31
Disc: Stainless steel, AISI31
Spring: Stainless steel, AISI31
Centre hoop: Stainless steel, AISI31

Returnvent check valve, cast iron [2.32]

Size range: DN 125-200 Pressure rating: PN10 / PN16

Datasheet

2.32-Returnvent check valve, cast iron

Cold and hot water, steam and mediums neutral to the materials of the valve according to the pressure-temperature chart. The advantage of the valve is short installation length and easy installation.

Body: GG25, galvanized
Bonnet: GG25, galvanized
Disc: GG25, galvanized
Spring: Stainless steel, AISI302
Centre pan: Stainless steel, AISI302

Ball check valve [2.40]

Size range: DN 25-400 Pressure rating: PN10 / PN16

Datasheet

2.40-Ball check valve

For water, sewage, viscous liquid, and mediums neutral to the materials of the valve. The assembly can be mounted vertically and horizontally.

Operating temperature: max. 80°C;
Minimum secondary pressure: 0.3 to 0.5 bar

Body: GG25, GGG40
Bonnet: GG25, GGG40
Ball: Aluminium, GGG40
Ball Coating: NBR
Sealing: NBR

Wafer spring check valve [2.50]

Size range: DN 40-300 Pressure rating: PN10

Datasheet

Limits of use: Water and sewage technology, energy, and universally applicable fittings for different industrial fields. The main advantage of the valve is short installation length and easy installation. Both vertical and horizontal installation is possible

Body: Carbon steel / Stainless steel, AISI316
Disc: Carbon steel / Stainless steel, AISI316
Hook: Carbon steel / Stainless steel, AISI316
Seatring: EPDM/NBR/Viton/metal-metal

ISG DISC butterfly valve, between flanges [5.10]

Size range: DN 50-500  Pressure rating: PN 25

Datasheet

5.10-ISG DISC butterfly valve, between flanges

The butterfly valve can be applied to open, close and in interim position to regulate the flowing materials in pipeline systems. Main field of application: water treatment, heating and cleaning systems, oil and sewage delivering systems, steam, air, gas depending on the material of the seat.

Body: Carbon steel, GS-C25
Disc: Carbon steel, GS-C25 / the closing surface is formed with an incorrodible layer
Axis: 1.4021
Seat ring: EPDM / VITON
Packing-gland: CHETRATHERM pure graphite sealing rings
Foil bearing: PTFE-filled bronze sieve

- Manual (DN50-150)
- Gear (DN50-500)
- Electro mechanic actuator (DN50-500)
- Pneumatic actuator (DN50-500)
- Shaft extension (DN50-500)

Butterfly valve between flanges [5.19/5.20/5.21]

Size range: DN 50-600 Pressure rating: PN10 / PN16

Datasheet

5.19-Butterfly valve between flanges

Limits of use:
5.19 – heating systems, hot water systems
5.20 – diluted oil, air
5.21 – water, sewage, drinking water

Body: GG20
Disc: GGG50, with chemical nickel / CF8M
Axis: Stainless steel, SS410
Seat ring: EPDM / NBR
Sealing: DN50-300: PTFE / DN350-600: Bronze

- Manual
- Gear operator
- Electromechanic actuator
- Pneumatic actuator

Butterfly valve, LUG - type [5.22]

Size range: DN 50-300  Pressure rating: PN16

Datasheet

5.22-Butterfly valve, LUG - type

Limits of useWater, sewage, diluted oil, air, and mediums neutral to the materials of the valve.

Working temperatures: max. 80°C

Body: GG20
Disc: GGG50, with chemical nickel
Axis: Stainless steel, SS410
Seat ring: NBR
Sealing: DN50-300: PTFE /DN350-600: Bronze
- Manual
- Gear operator
- Electromechanic actuator
- Pneumatic actuator