vf5000-sz20
vf5000-sz20colres.jpgDownloads
vf5000-sz20bwhres.tifDownloads
Manually operated butterfly valves are used to control and govern the burner airlock of gas burners. can be equipped with MT4000 and MF4000 series actuator.
Gas or air flow control
Gas valve type Manually operated valve for flow control
Media Air, natural gas, manufactured gases
Materials Aluminium alloy die-cast. Viton O-ring seals. Valve plate shaft: Stainless steel.
Approvals CE
Max. operating pressure 500 mbar
Ambient temperature -15 ... 100 oC
Additional description Standard flanging to fit between two flanges in accordance with DIN 2633.
Models with standard flow capacity
Valve dimensionCommentTypeDownloads
   TXTPDF
DN25VF5025A3007 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN32VF5032A3003 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN40VF5040A3006 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN50VF5050A3005 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN65VF5065A3003 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN80VF5080A3002 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN100VF5100A3008 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN125VF5125A3005 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN150VF5150A3003 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
Models with 1x reduced flow capacity for more accurate control
Valve dimensionCommentTypeDownloads
   TXTPDF
DN2520 mm boreVF5025R3009 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN5040 mm boreVF5050R3007 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN6550 mm boreVF5065R3005 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN8065 mm boreVF5080R3004 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
DN10080 mm boreVF5100R3000 TXT
PDF
Installation/mounting instruction (English) Certificate (English)
VF5000 actuator linkages

ktffmt4sz20
ktffmt4sz20colres.jpgDownloads
ktffmt4sz20bwhres.tifDownloads
KTFFMT4
DescriptionAdditional Product TypeDownloads
 TXTPDF
For MT4000 actuatorKTFFMT4 TXT
For MF4000 actuatorKTFFMF4 TXT
Kromschroeder replacements for VF5000

bvg-bva-be04
BVG-BVA
DescriptionAdditional Product TypeDownloads
 TXTPDF
Used with and CE approved for fuel gas applications. Refer to BVG/BVA documentation or visit http://www.docuthek.com for more details and selecting the correct model.BVG series TXT
PDF
Specification sheet (English)
Used with air applications. Refer to BVG/BVA documentation or visit http://www.docuthek.com for more details and selecting the correct model.BVA series TXT
PDF
Specification sheet (English)