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Elektrogas Butterfly valve VF8R DN 80 - Gas Valves
ElektrogasGas Valves

Elektrogas Butterfly valve VF8R DN 80

Elektrogas VF8R is a flanged butterfly valve for gas applications with DN80 nominal diameter and 500 mbar maximum pressure rating. The 0-90° rotation design meets EN 13611 standard, serving industrial gas…

SKU 3G-CBM-03067

Also listed as: ELK 30008 · ELK-30008

Brand
Elektrogas
Item
Butterfly valve VF8R DN 80
Category
Gas Valves
UNSPSC
40141609 — Control valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Elektrogas
type
butterfly_valve
rotation
0-90°
standard
EN 13611
connection
flanged
nominal diameter
DN80
max pressure mbar
500

Datasheet Content

Vannes papillon air / gaz Code Pression Ø Racc. Rotat. Max (mbar) VF4 DN40 Bride 0 - 90° 500 ELK28002 VF6 DN50 Bride 0 - 90° 500 ELK28004 VF7 DN65 Bride 0 - 90° 500 ELK28006 VF8 DN80 Bride 0 - 90° 500 ELK28008 VF9 DN100 Bride 0 - 90° 500 ELK28010 VF93 DN125 Bride 0 - 90° 500 ELK28012 VF95 DN150 Bride 0 - 90° 500 ELK28014 Vannes papillon air chaud 200°C max. Code Pression Ø Racc. Rotat. Max (mbar) VF4R DN40 Bride 0 - 90° 500 ELK30002 VF6R DN50 Bride 0 - 90° 500 ELK30004 VF7R DN65 Bride 0 - 90° 500 ELK30006 VF8R DN80 Bride 0 - 90° 500 3G-CBM-03067 VF9R DN100 Bride 0 - 90° 500 ELK30010 VF93R DN125 Bride 0 - 90° 500 ELK30012 VF95R DN150 Bride 0 - 90° 500 ELK30014  Cata Installation p1 a p54 2017.indd 39 27/07/16 14:31 Vannes papillon VF VANNES PAPILLON CARACTÉRISTIQUES TECHNIQUES La vanne papillon de VF sert à ajuster le débit gaz Matériel/Raccords ou d’air des brûleurs gaz. VF (AISi) DN40 … DN150 VFH (GGG) DN40 … DN100 La vanne VF peut être actionnée manuellement en utilisant une poignée, ou automatiquement en Pression de travail utilisant un servomoteur de type MB/MZ pour une VF 0 … 500 mbar régulation modulante ou un actionneur de type SR/ VFH 0 … 150 mbar SL pour une régulation étagée. Température du fluide Le réglage peut être contrôlé sur une graduation VF 60°C (200°C en option) 0-90°. VFH 450°C Ce type de vanne est utilisée pour la régulation de Type de gaz nombreux systèmes de combustion tel que : fours VF air et gaz non agressifs (Famille 1-2-3, EN 437) de séchage, fours de fusion, fours de recuit, etc…. VFH air chaud et fumée Approbations VF éprouvé et enregistré modèle type CE selon EN 13611 DIMENSIONS VF Raccords Dimensions Poids (1) Servomoteurs Dimensions Poids [mm] [Kg] [mm] [Kg] De L1 L2 L3 H Ø DN 40 92 46 80 0,8 SR4 124 160 100 5,0 DN 50 107 53,5 87,5 0,9 SL4 124 230 100 5,5 DN 65 127 63,5 97,5 1,2 SR8 132 182 114 7,2 DN 80 142 71 105 1,3 SL8 132 252 114 7,7 DN 100 162 81 115 1,5 MB 2,0 DN 125 192 96 130 1,8 MZ 2,0 DN 150 217 108,5 147,5 2,2 (1) Actuator weight excluded (adapter for VF..S 0,55Kg)  Cata Installation p1 a p54 2017.indd 40 27/07/16 14:31 Vannes papillon VF PERTES DE CHARGE GAZ NATUREL GAZ DE VILLE AIR GPL Débit max angle 90° Fuite angle 0°  Cata Installation p1 a p54 2017.indd 41 27/07/16 14:31

Technical Documents

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Elektrogas Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Elektrogas VF8R is a flanged butterfly valve for gas applications with DN80 nominal diameter and 500 mbar maximum pressure rating. The 0-90° rotation design meets EN 13611 standard, serving industrial gas distribution and control systems.

Frequently Asked Questions

What is the Elektrogas VF8R butterfly valve used for?

The Elektrogas VF8R is a flanged butterfly valve designed for hot air and gas regulation in industrial combustion systems such as drying, melting, and annealing furnaces. It features a 0-90° rotation and meets EN 13611 standards for gas safety.

What are the specifications of the Elektrogas VF8R DN80?

The Elektrogas VF8R has a DN80 nominal diameter, flanged connection, 0-90° rotation, and a maximum pressure of 500 mbar. It is rated for fluid temperatures up to 200°C and complies with EN 13611. The valve body is made of AISi material.

Where to buy the Elektrogas VF8R in Singapore?

3G Electric supplies the Elektrogas VF8R butterfly valve to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this DN80 gas valve.

How to install the Elektrogas VF8R butterfly valve?

Install the VF8R with the flow direction matching the arrow on the body. Use appropriate gaskets for flanged connections. The valve can be operated manually via handle or automated with a servomotor like the SR8 or SL8 for modulating or staged control.

Used in

Common applications for Elektrogas
Industrial steam and hot-water boiler gas trains — VMR slow-opening solenoid valves on modulating burners
Commercial kitchen and bakery gas-fired ovens — VML magnetic valves for appliance-level safety shut-off
Process-industry gas supply skids — VMH high-pressure variants rated to 6 bar for elevated-pressure networks
Burner OEM gas-train assemblies — multibloc combined-function units reducing commissioning and leak paths
Retrofit drop-in replacements for existing Elektrogas VMR valves on installed burner racks

Elektrogas Products

3G Electric supplies Elektrogas gas valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This 3-A certified butterfly valve features a 304 stainless steel body with a 32 Ra surface finish, suitable for sanitary processing applications. The pneumatic actuator operates in an air-to-spring configuration with a maximum air pressure of 145 psi. Connection is via clamp; pilot solenoid voltage is not included
VNE
This 3-A certified butterfly valve features a 304 stainless steel body with a 32 Ra surface finish, suitable for sanitary processing applications. The pneumatic actuator operates in an air-to-spring configuration with a maximum air pressure of 145 psi. Connection is via clamp; pilot solenoid voltage is not included
This 3-A certified 304 stainless steel pneumatic butterfly valve features an air-to-spring fail-safe clamp design with FKM seals and an average surface roughness (Ra) of 32. It is used for on/off or throttling control of clean fluids in sanitary processing applications. The pilot solenoid voltage is not included. Maximum actuator air pressure is 145 psi
VNE
This 3-A certified 304 stainless steel pneumatic butterfly valve features an air-to-spring fail-safe clamp design with FKM seals and an average surface roughness (Ra) of 32. It is used for on/off or throttling control of clean fluids in sanitary processing applications. The pilot solenoid voltage is not included. Maximum actuator air pressure is 145 psi
This pneumatic butterfly valve is constructed from 304 stainless steel with an average surface roughness of 32 Ra, meeting 3-A sanitary standards. It features air-to-spring fail-safe operation and a clamp connection for easy installation. The valve does not include a pilot solenoid. Typical applications include flow control in hygienic processing systems such as food, dairy, beverage, and pharmaceutical lines
VNE
This pneumatic butterfly valve is constructed from 304 stainless steel with an average surface roughness of 32 Ra, meeting 3-A sanitary standards. It features air-to-spring fail-safe operation and a clamp connection for easy installation. The valve does not include a pilot solenoid. Typical applications include flow control in hygienic processing systems such as food, dairy, beverage, and pharmaceutical lines
This cast iron butterfly valve features a lug-style body and gear-operated handwheel for precise control. Designed for water media, it has a ductile iron disc and Buna-N seat, rated at 150 psi CWP. Suitable for on-off or throttling service in general industrial piping systems
VAL-MATIC
This cast iron butterfly valve features a lug-style body and gear-operated handwheel for precise control. Designed for water media, it has a ductile iron disc and Buna-N seat, rated at 150 psi CWP. Suitable for on-off or throttling service in general industrial piping systems
This ductile iron fire-protection butterfly valve is designed for water media in fire-suppression systems. It features a clamp connection, gear-operated handwheel for precise throttling, and an EPDM seal. Maximum working pressure is 300 psi (CWP)
GRUVLOK
This ductile iron fire-protection butterfly valve is designed for water media in fire-suppression systems. It features a clamp connection, gear-operated handwheel for precise throttling, and an EPDM seal. Maximum working pressure is 300 psi (CWP)
Lug-style butterfly valve with ductile iron disc and Buna-N seal, rated for 150 psi CWP. Designed for water media in general-service applications such as isolation or throttling in industrial piping systems
VAL-MATIC
Lug-style butterfly valve with ductile iron disc and Buna-N seal, rated for 150 psi CWP. Designed for water media in general-service applications such as isolation or throttling in industrial piping systems

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