Application : |
| The hydronic balance is a significant requirement for the efficient operation of a hydronic heating or cooling installation. In an unbalanced system under or over provision of hot water to individual radiators or circuits can occur. Apart from the correct selection of radiator valves, regulation of individual circuits is also necessary and in some cases, such as DIN 18 380, VOB part C, is required by national standards. This requirement is met with V4 Kombi shutoff and balancing valves. V4 Kombi have functions shut-off, pre-setting and measuring. |
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Special Features : |
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Balancing through stroke limitation with digital pre-setting and visible
pre-setting indicator |
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Suitabfe for inEquipped with 2 pressure test cocks for differential
pressure measurement |
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Non rising spindle with EPDM and EPDM O-ring sealing |
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Pre-setting isn’t altered when handwheel is turned |
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Regulation screw protected by protection cap |
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PTFE seat sealing |
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Valve cartridge and spindle made of cast steel |
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Available in dimensions up to DN400 |
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Specifications : |
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Flange |
: BS4504 PN16 or ANSI B16.1 Class 125. |
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Other flange types are available |
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Operating temperature |
: -10 to 120°C (14 to 248°F) |
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Nominal pressure |
: 16 Bar or 125 Psi |
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