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Keilschieber Keilflachschieber

Keilschieber: Edelstahl, Stahl, GGG40

Wir verfügen über ein breites Spektrum an Absperrschiebern für viele unterschiedliche Anwendungen. Egal, ob Sie Keilschieber, Keilflachschieber oder Keilrundschieber in den Werkstoffen Stahl, GGG40 oder Edelstahl benötigen, bis DN300 haben wir diese vorrätig auf Lager. Unsere Keilschieber sind mit metallischer Dichtung sowie mit gummiertem Keil, wahlweise NBR oder EPDM, versehen. Standardmäßig sind unsere Keilschieber mit einem Handrad ausgerüstet. Es ist jedoch auch möglich einzelne Serien mit pneumatischen oder elektrischen Antrieben sowie Schnellschlusshebel auszustatten.

Keilovalschieber und Keilflachschieber für Industrie

Keilovalschieber und Keilflachschieber sind spezielle Arten von Keilschiebern, die in verschiedenen industriellen Anwendungen zur Steuerung von Flüssigkeitsströmen eingesetzt werden. Der Begriff „Keil“ bezieht sich auf den keilförmigen Schieber, der beim Schließen des Ventils eine dichte Abdichtung gewährleistet und so Leckagen verhindert und die Systemintegrität aufrechterhält. Keilschieber werden in der Regel in Rohrleitungen eingesetzt, in denen eine robuste und zuverlässige Absperrung erforderlich ist, die auch unter hohem Druck hervorragende Dichtungseigenschaften bietet. Ovale Keilschieber oder ovale Keilschieber sind für Anwendungen vorgesehen, bei denen eine kompaktere Bauweise erforderlich ist, ohne Kompromisse bei Leistung und Haltbarkeit einzugehen. Keilschieber, der allgemeine Begriff für Keilschieber, umfassen eine Reihe von Konstruktionen, die auf spezifische Betriebsanforderungen zugeschnitten sind, einschließlich Varianten, die eine erhöhte Korrosions- und Verschleißfestigkeit bieten. Diese Ventile werden wegen ihrer langen Lebensdauer, ihres minimalen Wartungsbedarfs und ihrer Fähigkeit, dicht zu schließen, geschätzt und sind daher ideal für Branchen wie Wasseraufbereitung, Öl und Gas sowie chemische Verarbeitung.

Product Configurator

Filter
Keilschieber Keilovalschieber DVGW Trinkwasser
VA201 Oval wedge gate valve DN 300 PN10 DVGW Drinking water EPDM GGG40 Handwheel Product number: 201-2001-20
Flat gate valve - drinking water gate valve DN 300 PN10 for drinking water, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge made of EPDM coated, operating temperature: max. +70°C, approval: DVGW drinking water, with free shaft
Nominal width :
DN300 - 12'' inch
Body:
Ductile Cast Iron (GGG40)
Wedge sealing :
EPDM
Actuation :
Handwheel

€1,317.00*

€1,567.23 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Absperrscheiber Trinkwasser
VA200 Wedge gate valve DN 250 PN10 DVGW drinking water EPDM GGG40 Handwheel Product number: 201-2000-18
Drinking water gate valve DN 250 PN10 for water pipe, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge EPDM coated, face to face acc. to EN 558-1, series 14, approval: DVGW drinking water with handwheel
Actuation :
Handwheel
Nominal width :
DN250 - 10'' inch
Body:
Ductile Cast Iron (GGG40)
Wedge sealing :
EPDM

€859.00*

€1,022.21 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Klein keilschieber
4B Wedge gate valve DN 40 PN40 steel TA air with handwheel Product number: 201-3006-08
Wedge gate valve DN 40, flanged connection acc. to EN 1092-1 PN40, form B1, body made of steel 1.0460, internal parts made of 13%Cr semi stellited, wedge sealing metallic, overall length 240mm, approval TA-Luft, AD2000-A4 with handwheel
Wedge sealing :
Metallic
Nominal width :
DN40 - 1 1/2'' inch
Body:
Steel
Actuation :
Handwheel

€366.50*

€436.14 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber aus GGG40
VA430 Wedge gate valve DN 80 PN16 steel 1.0619 TA-Luft handwheel Product number: 201-4063-11
Wedge gate valve DN 80 PN16 made of steel, flange connection acc. to EN 1092-1 form B1, face-to-face dimensions acc. to EN 558-1, series 14, body & cover steel (1.0619), wedge steel(1.0619)+13Cr, seat 13Cr, Approval: AD2000, NACE, TA Luft, Max. Max. operating pressure 16 bar, Max. Operating temp. 400°C
Actuation :
Handwheel
Body:
Steel
Wedge sealing :
13%Cr
Nominal width :
DN80 3'' inch

€315.50*

€375.44 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Trinkwasserschieber DVGW
VA200 Wedge gate valve DN 300 PN10 NBR nodular cast iron Handwheel Product number: 201-2005-20
Wedge gate valve - gate valve DN 300 PN10, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge NBR coated, face-to-face dimensions acc. to EN 558-1, series 14, with handwheel
Actuation :
Handwheel
Wedge sealing :
NBR
Nominal width :
DN300 - 12'' inch
Body:
Ductile Cast Iron (GGG40)

€976.50*

€1,162.03 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Absperrscheiber Trinkwasser
VA200 Wedge gate valve DN 400 PN10 DVGW drinking water EPDM GGG40 Handwheel Product number: 201-2000-24
Gate valve DN 400 PN10 Drinking water gate valve, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge EPDM coated, face-to-face dimensions acc. to EN 558-1, series 14, approval: DVGW Drinking water with handwheel
Nominal width :
DN400 - 16'' inch
Wedge sealing :
EPDM
Body:
Ductile Cast Iron (GGG40)
Actuation :
Handwheel

€2,905.00*

€3,456.95 incl. VAT
Delivery time:

Available, delivery time: 10-12 Woche

Keilschieber Keilflachschieber
VA210 Wedge gate valve DN 200 PN10 Spheroidal cast iron Handwheel Product number: 201-2014-16
Gate valve - Wedge gate valve DN200 GGG40, flanged bore according to EN 1092-2 PN10, face-to-face length according to EN 558-1 series 14 (F4), body/wedge EN-GJS-400-15 (GGG40), Sealing stainless steel (1.4021), Stuffing box packing graphite with Handwheel (non-rising stem)
Wedge sealing :
stainless steel (1.4021)
Body:
Ductile Cast Iron (GGG40)
Nominal width :
DN200 - 8'' inch
Actuation :
Handwheel (non-rising)

€1,238.00*

€1,473.22 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Trinkwasserschieber DVGW
VA200 Wedge gate valve DN 40 PN16 NBR nodular cast iron Handwheel Product number: 201-2005-08
Wedge gate valve - gate valve DN 40 PN16, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge NBR coated, face-to-face dimensions acc. to EN 558-1, series 14, with handwheel
Actuation :
Handwheel
Wedge sealing :
NBR
Nominal width :
DN40 - 1 1/2'' inch
Body:
Ductile Cast Iron (GGG40)

€101.00*

€120.19 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Messing Absperrschieber Heizung Wasser
VA100 Sleeve Gate Valve 3 Inch Brass Metallic Handwheel Product number: 201-1000-11
Gate valve for water pipes, brass socket gate valve 3 inch , threaded connection ISO 228 female thread, body made of brass CW617N, wedge made of brass CW617N, seat seal made of metallic, working pressure: 16 bar/232psi, handwheel made of steel
Actuation :
Handwheel
Wedge sealing :
Metallic
Nominal width :
DN80 3'' inch
Body:
Brass

€107.50*

€127.92 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Trinkwasserschieber DVGW
VA200 Wedge gate valve DN 50 PN16 NBR nodular cast iron Handwheel Product number: 201-2005-09
Wedge gate valve - gate valve DN 50 PN16 Gate valve, flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge NBR coated, face-to-face dimensions acc. to EN 558-1, series 14, with handwheel
Actuation :
Handwheel
Nominal width :
DN50 - 2'' inch
Wedge sealing :
NBR
Body:
Ductile Cast Iron (GGG40)

€102.50*

€121.98 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber aus GGG40
VA430 Wedge gate valve DN 250 PN10 steel 1.0619 TA-Luft handwheel Product number: 201-4063-18
Gate valve DN 250 PN10 made of steel, flange connection acc. to EN 1092-1 form B1, face-to-face dimensions acc. to EN 558-1, series 14, body & cover steel (1.0619), wedge steel(1.0619)+13Cr, seat 13Cr, Approval: AD2000, NACE, TA Luft, Max. Max. operating pressure 10 bar, Max. Operating temp. 400°C
Nominal width :
DN250 - 10'' inch
Actuation :
Handwheel
Body:
Steel
Wedge sealing :
13%Cr

€1,321.00*

€1,571.99 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber
VA210 Wedge gate valve DN 100 PN16 Spheroidal cast iron Handwheel Product number: 201-2014-12
Gate valve DN 100, flanged bore to EN 1092-2 PN10/16, face-to-face length to EN 558-1 series 14 (F4), body/wedge EN-GJS-400-15 (GGG40), Sealing stainless steel (1.4021), Stuffing box packing graphite with Handwheel (non-rising stem)
Actuation :
Handwheel (non-rising)
Wedge sealing :
stainless steel (1.4021)
Body:
Ductile Cast Iron (GGG40)
Nominal width :
DN100 - 4'' inch

€382.00*

€454.58 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilovalschieber DVGW Trinkwasser
VA201 Oval wedge gate valve DN 350 PN10 DVGW Drinking water EPDM GGG40 Handwheel Product number: 201-2001-22
Flat gate valve - drinking water gate valve DN 350 PN10flanged bore acc. to EN 1092-2 - PN10, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge made of EPDM coated, operating temperature: max. +70°C, approval: DVGW drinking water, with handwheel
Nominal width :
DN350 - 14'' inch
Actuation :
Handwheel
Body:
Ductile Cast Iron (GGG40)
Wedge sealing :
EPDM

€2,419.00*

€2,878.61 incl. VAT
Delivery time:

Available, delivery time: 6-7 Woche

Klein keilschieber
4B Wedge gate valve DN25 PN40 steel TA-air with handwheel Product number: 201-3006-06
Wedge gate valve DN 25, flanged connection acc. to EN 1092-1 PN40, form B1, body made of steel 1.0460, internal parts made of 13%Cr semi stellited, wedge sealing metallic, overall length 160mm, approval TA-Luft, AD2000-A4 with handwheel
Nominal width :
DN25 - 1'' inch
Wedge sealing :
Metallic
Body:
Steel
Actuation :
Handwheel

€181.00*

€215.39 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber
VA210 Wedge gate valve DN 150 PN16 Spheroidal cast iron Handwheel Product number: 201-2014-14
Gate valve DN 150, flanged bore to EN 1092-2 PN10/16, face-to-face length to EN 558-1 series 14 (F4), body/wedge EN-GJS-400-15 (GGG40), Sealing stainless steel (1.4021), Stuffing box packing graphite with Handwheel (non-rising stem)
Nominal width :
DN150 - 6'' inch
Actuation :
Handwheel (non-rising)
Wedge sealing :
stainless steel (1.4021)
Body:
Ductile Cast Iron (GGG40)

€669.00*

€796.11 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Absperrscheiber Trinkwasser
VA200 Wedge gate valve DN 80 PN16 DVGW drinking water EPDM GGG40 Handwheel Product number: 201-2000-11
Gate valve DN 80 PN16 drinking water gate valve, flanged bore acc. to EN 1092-2 - PN10/16, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge EPDM coated, face-to-face dimensions acc. to EN 558-1, series 14, approval: DVGW drinking water with hand wheel
Wedge sealing :
EPDM
Nominal width :
DN80 3'' inch
Actuation :
Handwheel
Body:
Ductile Cast Iron (GGG40)

€157.00*

€186.83 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber Keilflachschieber Absperrscheiber Trinkwasser
VA200 Wedge gate valve DN 150 PN16 DVGW drinking water EPDM GGG40 Handwheel Product number: 201-2000-14
Wedge gate valve DN 150 PN16 for drinking water gate valves, flanged bore acc. to EN 1092-2 - PN10/16, body & wedge made of EN-GJS-400-15 (GGG40) nodular cast iron, wedge EPDM coated, face-to-face dimensions acc. to EN 558-1, series 14, approval: DVGW drinking water with handwheel
Actuation :
Handwheel
Nominal width :
DN150 - 6'' inch
Body:
Ductile Cast Iron (GGG40)
Wedge sealing :
EPDM

€326.50*

€388.53 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Messing Absperrschieber Heizung Wasser
VA100 Sleeve gate valve 1/2 inch brass metallic 16 bar handwheel Product number: 201-1000-04
Gate valve for water pipes, socket gate valve 1/2 inchfemale threaded gate valve 1/2 in., threaded connection ISO 228 female thread, body brass CW617N, wedge brass CW617N, seat seal metallic, operating pressure: 16 bar/232psi, handwheel made of steel
Wedge sealing :
Metallic
Nominal width :
DN15 - 1/2'' inch
Body:
Brass
Actuation :
Handwheel

€9.00*

€10.71 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

Keilschieber aus GGG40
VA430 Wedge gate valve DN 300 PN16 steel 1.0619 TA-Luft handwheel Product number: 201-4073-20
Gate valve DN 300 PN16 made of steel, flanged connection acc. to EN 1092-1 form B1, face-to-face dimensions acc. to EN 558-1, series 14, body & cover steel (1.0619), wedge steel(1.0619)+13Cr, seat 13Cr, Approval: AD2000, NACE, TA Luft, Max. Max. operating pressure 16 bar, Max. Operating temp. 400°C
Actuation :
Handwheel
Body:
Steel
Wedge sealing :
13%Cr
Nominal width :
DN300 - 12'' inch

€1,853.00*

€2,205.07 incl. VAT
Delivery time: weeks

Available, delivery time: weeks

Messing Absperrschieber Heizung Wasser
VA100 Sleeve Gate Valve 3/4 inch PN16 Brass Metallic Handwheel Product number: 201-1000-05
Brass gate valve 3/4 inch - Gate valve for water pipesfemale thread Gate valve 3/4 inch, threaded connection ISO 228 female thread, Body brass CW617N, Wedge brass CW617N, Seat seal metallic, Working pressure: 16 bar/232psi, Handwheel made of steel
Actuation :
Handwheel
Body:
Brass
Nominal width :
DN20 - 3/4'' inch
Wedge sealing :
Metallic

€12.50*

€14.88 incl. VAT
Delivery time: in stock

Available, delivery time: in stock

FAQ: Wedge gate valve, oval wedge gate valve and flat wedge gate valve


Wedge gate valves, wedge flat gate valves and wedge oval gate valves are types of industrial valves that are used to control the flow of liquids and gases in pipelines. They are characterised by their wedge-shaped gate valve blade, which moves perpendicular to the direction of flow to open or close the valve.

The most common housing materials are:
  • Stainless steel: Offers high corrosion resistance and strength, ideal for aggressive media and hygienic applications.
  • Steel: Robust and cost-effective, suitable for general industrial applications.
  • Ductile iron: Offers good mechanical properties and is economical for various applications.

The available sealing materials include:
EPDM (ethylene propylene diene rubber): Resistant to water, steam and many chemicals, commonly used in water and wastewater treatment.
NBR (Nitrile Butadiene Rubber): Resistant to oils, greases and hydrocarbons, ideal for the oil and gas industry. 
Metallic: High resistance to extreme temperatures and pressures, often used in high temperature and high pressure applications. 
Stainless steel: Corrosion-resistant and durable, suitable for hygienic and highly corrosive environments.

The most important certificates are
TA Luft: Certification for low-emission fittings, important for environmental protection.
 DVGW drinking water: Certification for suitability in the drinking water sector, guarantees hygienic safety.
AD2000: Certification in accordance with German pressure equipment guidelines, important for the safety and reliability of pressure vessels and systems.
AD2000-A4: Special certification for specific requirements for pressure vessels, which fulfils additional safety standards.

These valves are used in a variety of applications, including
Water and waste water treatment: Due to their resistance to various media and corrosion.
Chemical industry: For the safe handling of aggressive chemicals.
Oil and gas industry: Due to their resistance to oils and hydrocarbons.
Food and beverage industry: Due to their hygienic properties, especially when using stainless steel.

Choosing the right type of valve depends on several factors:

Wedge gate valve: When you need robust and reliable tightness in general applications.

Wedge flat gate valve: When the installation location is limited and a more compact design is required.

Oval wedge gate valve: If you need a valve for oval pipe cross-sections or special industrial applications with precise flow control.