Wouter Witzel EVFL Double Flanged Long Valve
Wouter Witzel EVFL Double Flanged Long Valve
SKU:VAL-e00efb
Highly versatile Wouter Witzel EVFL Double Flanged Long Valve for precise flow control in industrial settings.
Regular price
$499.99
Regular price
Sale price
$499.99
Unit price
per
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The Wouter Witzel EVFL Double Flanged Long Valve is a robust concentric butterfly valve suitable for industrial applications. With a face-to-face compliance according to ISO 5752/EN 558, flange connections meeting DIN, ANSI, and JIS standards, and size ranges from DN40 to 2000, this valve offers versatile options for different systems. It comes with manual, electric, pneumatic, or hydraulic actuation possibilities, making it adaptable to various operational needs. The valve body, disc, shaft, and liners are available in multiple materials to ensure durability and compatibility with different media. It is designed for isolating and regulating functions, ensuring bi-directional tight shut off per ISO 5208 standards.

Product Specifications
Specifications A
50 mm
Specifications Actuation Possibilities
Electric | Hydraulic | Manual | Pneumatic
Specifications Available Type Approvals
ABS | BV | DVGW | FM | GL | KIWA | LRS | RINA | RMRS | WRC
Specifications Body Material
Cast Iron
Specifications C
150 mm
Specifications D
63 mm
Specifications E
118 mm
Specifications F
12 mm
Specifications Flange Connections
ANSI Class 150 | JIS 10 | JIS 16 | JIS 5 | PN 10 | PN 16 | PN 6
Specifications G
34 mm
Specifications H Diameter
10 mm
Specifications Iso 5211
F07
Specifications K
70 mm
Specifications L
90 mm
Specifications Liner Material
Ethylene Propylene Diene Monomer (EPDM) Special Grade | Ethylene Propylene Diene Monomer (EPDM) Standard Grade | Fluoroelastomer Polymer (FPM) Viton | Nitrile Butadiene Rubber (NBR)
Specifications M Diameter
9 mm
Specifications N Number Of Holes
4
Specifications Shaft Material
Stainless Steel 1.4462
Specifications Size
DN50 - 2" | 50 mm
Specifications Standard
DIN
Specifications Stem Material
Aluminum Bronze | Duplex Stainless Steel 1.4462 | Martensitic Stainless Steel 1.4408
Specifications Valve Function
Isolating valve (on,off) and regulating valve | Regulating valve
Specifications Valve Shut Off Pressure
10 bar | 16 bar | 2.5 bar | 6 bar
Specifications Weight
11.0 kg