VKROAM - DUAL BLOCK® regulating ball valve

DUAL BLOCK® regulating ball valve with ANSI B16.5 cl.150 #FF fixed flange bore
The VKR DUAL BLOCK® valve combines high reliability and safety aspects typical of VKD full bore ball valves with the new flow adjustment function with typical linear curve that meets the most stringent needs typical of industrial applications.

Další charakteristika:

  • 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
Zpět Produktový list

EPDM

Objednací číslo product.detail.attribute.d DN product.detail.attribute.PN product.detail.attribute.B product.detail.attribute.B[5:1] product.detail.attribute.C product.detail.attribute.C[5:1] product.detail.attribute.F product.detail.attribute.f product.detail.attribute.H product.detail.attribute.H1 product.detail.attribute.Sp product.detail.attribute.U product.detail.attribute.g
VKROAM012E 1/2” 15 10 54 29 67 40 60,3 15,9 143 65 11 4 387
VKROAM034E 3/4” 20 10 65 34,5 85 49 69,9 15,9 172 70 14 4 504
VKROAM100E 1” 25 10 69,5 39 85 49 79,4 15,9 187 78 14 4 697
VKROAM114E 1” 1/4 32 10 82,5 46 108 64 88,9 15,9 190 88 14 4 1075
VKROAM112E 1” 1/2 40 10 89 52 108 64 98,4 15,9 212 93 16 4 1346
VKROAM200E 2” 50 10 108 62 134 76 120,7 19,1 234 111 16 4 2060

FKM

Objednací číslo product.detail.attribute.d DN product.detail.attribute.PN product.detail.attribute.B product.detail.attribute.B[5:1] product.detail.attribute.C product.detail.attribute.C[5:1] product.detail.attribute.F product.detail.attribute.f product.detail.attribute.H product.detail.attribute.H1 product.detail.attribute.Sp product.detail.attribute.U product.detail.attribute.g
VKROAM012F 1/2” 15 10 54 29 67 40 60,3 15,9 143 65 11 4 387
VKROAM034F 3/4” 20 10 65 34,5 85 49 69,9 15,9 172 70 14 4 504
VKROAM100F 1” 25 10 69,5 39 85 49 79,4 15,9 187 78 14 4 697
VKROAM114F 1” 1/4 32 10 82,5 46 108 64 88,9 15,9 190 88 14 4 1075
VKROAM112F 1” 1/2 40 10 89 52 108 64 98,4 15,9 212 93 16 4 1346
VKROAM200F 2” 50 10 108 62 134 76 120,7 19,1 234 111 16 4 2060
  • 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