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EPDM

Zawór kulowy regulacyjny DUAL BLOCK® ze śrubunkami z końcówkami mufowymi do wklejenia, metryczny
Zawór kulowy regulacyjny VKR Dual Block® to kombinacja gwarantującego pewność i bezpieczeństwo zaworu kulowego VKD z pełnym przepływem oraz funkcji precyzyjnej i powtarzalnej regulacji przepływu cieczy, która sprosta nawet najbardziej wymagającym zastosowaniom przemysłowym.

product.detail.headline.features:

  • HIPVC ergonomic multifunctional handle with position indicator and tool to adjust the ball seat carrier
  • Flow direction and opening angle indication plate with graduated scale with 5° detail for clear and accurate readings
  • 90° operating angle that permits the use of standard quarter turn actuators
  • The patented ball design provides linear flow adjustment throughout its range of operation even when the valve is open just a few degrees and guarantees minimum pressure drops
  • Patented DUAL BLOCK® system: prevents union nuts from loosening even under extreme operating conditions: e.g. vibration or thermal expansion
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Indeks - Wymiar Kategoria produktu System Materiał d DN PN B B1 C C1 E H product.detail.attribute.H[5:1] L Z Masa
g/szt.
VKRIA016E - - System PVC-U System ABS PVC-C 16 10 16 54 29 67 40 54 103 65 14 75 215
VKRIA020E - - System PVC-U System ABS PVC-C 20 15 16 54 29 67 40 54 103 65 16 71 205
VKRIA025E - - System PVC-U System ABS PVC-C 25 20 16 65 34,5 85 49 65 115 70 19 77 330
VKRIA032E - - System PVC-U System ABS PVC-C 32 25 16 69,5 39 85 49 73 128 78 22 84 438
VKRIA040E - - System PVC-U System ABS PVC-C 40 32 16 82,5 46 108 64 86 146 88 26 94 693
VKRIA050E - - System PVC-U System ABS PVC-C 50 40 16 89 52 108 64 98 164 93 31 102 925
VKRIA063E - - System PVC-U System ABS PVC-C 63 50 16 108 62 134 76 122 199 111 38 123 1577
  • Connection system for solvent weld, threaded and flanged joints
  • Patented SEAT STOP® ball carrier system that lets you micro-adjust seals and minimise the axial force effect
  • Easy radial dismounting allowing quick replacement of O-rings and ball seats without any need for tools
  • PN16 True Union valve body made for rigid PVC-U injection moulding equipped with built-in bores for actuation. ISO 9393 compliant test requisites
  • Option of dismounting downstream pipes with the valve in the closed position
  • High surface finish stem with double O-Ring and double connection key to ball
  • Integrated bracket for valve anchoring
  • Ball seat carrier can be adjusted using the Easytorque adjustment kit
  • Actuation option: version with electric modulating actuator with 4-20 mA / 0-10 V inlet and 4-20 mA / 0-10 V outlet to monitor the position
  • Valve suitable for carrying fluids that are clean and free of suspended particles