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vbf3-pn25-ge51
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The VBF Control Ball Valves control hot and chilled water with glycol solutions up to 50% according to VDI2035 in heating, ventilating, and air conditioning (HVAC) systems to provide two-position or modulating functions.
Flow characteristic Port A to AB equal percentage, Port B to AB linear with 20% reduced flow capacity.
Medium type water
Materials cast iron, stem/ball 316 stainless steel
Packing ball Teflon seals, stem EPDM O-rings
Angle of rotation 90 o
Media temp. -30 ... 120 oC
Port connection flanges
Ball Valve with pre-assembled mounting bracket
vbf3-pn25-ge51
Downloads
vbf3-pn25-ge51colres.jpgDownloads
vbf3-pn25-ge51bwhres.tifDownloads
VBF3-PN25
vbf3-ge51
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vbf3-ge51colres.jpgDownloads
vbf3-ge51bwhres.tifDownloads
VBF3
Valve typeNominal pressureDN sizeKvs valueClose offTypeDownloads
  mm kPa TXTPDF
3-way mixing/divertingPN255025275VBF3-50-25 TXT
PDF
Specification sheet (English)
3-way mixing/divertingPN255040275VBF3-50-40 TXT
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Specification sheet (English)
3-way mixing/divertingPN256563275VBF3-65-63 TXT
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Specification sheet (English)
3-way mixing/divertingPN2580100275VBF3-80-100 TXT
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Specification sheet (English)
3-way mixingPN16100160500VBF3-100-160 TXT
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Specification sheet (English)
3-way mixingPN16125250500VBF3-125-250 TXT
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Specification sheet (English)
3-way mixingPN16150320500VBF3-150-320 TXT
PDF
Specification sheet (English)
3-way mixingPN16150400500VBF3-150-400 TXT
PDF
Specification sheet (English)
3-way mixingPN16150560500VBF3-150-560 TXT
PDF
Specification sheet (English)