disco check valve

High quality non-return valves in DISCO design

DISCO check valves are a special form of non-return valve. The special property lies in the construction of the valve, the design differs greatly from the check-valve. The disc of the valve is pressed against the inside of the casing by a ring-shaped spring, thus reliably closing the pipe system against reflux. If the pressure comes from the front, the dished plate inside the casing opens and allows the liquid or gas medium to flow. Because of the spring, it can be installed in any position, the short installation length is also an advantage. Frequently, the Disco valves are used in water pipes, industrial plants, in mining, shipbuilding, the chemical industry, in heating and other hot water plants.

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disco check valve DN 50 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 50

design:

disco check valve

seal:

metall

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€51.80*

€61.64 VAT included.

Delivery time: in stock

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disco check valve DN 50 made of Stainless steel CF8M seal EPDM for liquid and gaseous media PN 6 to 40 (+ASME B16.5 / ANSI 150 and 300)

diameter:

DN 50

design:

disco check valve

seal:

EPDM

body material:

Stainless steel CF8M

pressure range:

0 - 50 bar

Certified
€122.60*

€145.89 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 100 made of Stainless steel CF8M seal NBR for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 100

design:

disco check valve

seal:

NBR

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

Certified
€210.80*

€250.85 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 32 made of Stainless steel CF8M seal EPDM for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 32

design:

disco check valve

seal:

EPDM

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€38.40*

€45.70 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 100 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 100

design:

disco check valve

seal:

metall

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€167.00*

€198.73 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 40 made of cast steel 1.0619 seal EPDM for liquid and gaseous media PN 6 to 40 (+ASME B16.5 / ANSI 150 and 300)

diameter:

DN 40

design:

disco check valve

seal:

EPDM

body material:

cast steel 1.0619

pressure range:

0 - 40 bar

Certified
€55.00*

€65.45 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 80 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 80

design:

disco check valve

seal:

metall

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€101.20*

€120.43 VAT included.

Delivery time: in stock

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disco check valve DN 15 made of PVC-U seal FPM for liquid and gaseous media PN 10 DIN EN 1092-1 Form B1

diameter:

DN 15

design:

disco check valve

seal:

FPM

body material:

PVC-U

pressure range:

0 - 10 bar

€44.10*

€52.48 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 40 made of Stainless steel CF8M seal EPDM for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 40

design:

disco check valve

seal:

EPDM

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€48.30*

€57.48 VAT included.

Delivery time: 3 - 5 working days

disco check valve DN 25 made of Stainless steel CF8M seal EPDM for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 25

design:

disco check valve

seal:

EPDM

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€26.70*

€31.77 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 80 made of Stainless steel CF8M seal EPDM for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 80

design:

disco check valve

seal:

EPDM

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€131.90*

€156.96 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 32 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 32

design:

disco check valve

seal:

metall

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€27.10*

€32.25 VAT included.

Delivery time: in stock

Express delivery:

disco check valve DN 20 made of Stainless steel CF8M seal metall for liquid and gaseous media PN 6/10/16/25/40 DIN EN 1092-1 Form B

diameter:

DN 20

design:

disco check valve

seal:

metall

body material:

Stainless steel CF8M

pressure range:

0 - 40 bar

NieRuf-Exchange
Certified
€12.20*

€14.52 VAT included.

Delivery time: in stock

Express delivery: