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DKUFV - ZAWÓR MEMBRANOWY 2-DROŻNY DIALOCK®

Zawór membranowy DIALOCK® ze śrubunkami z końcówkami gwintowanymi BSP
Zawory membranowe DIALOCK® szczególnie nadają się do zamykania i regulowania przepływu abrazyjnych i zanieczyszczonych cieczy. Nowa geometria wewnętrzna korpusu optymalizuje dynamikę płynu zwiększając przepływ i gwarantując optymalną liniowość krzywej regulacji. Zawory DK są wyjątkowo kompaktowe i bardzo lekkie. Innowacyjne pokrętło jest wyposażone w opatentowany ergonomiczny system blokowania, który pozwala wyregulować i zablokować zawór w dowolnej pozycji.

Główne cechy:

  • High visibility graduated optical position indicator protected by a transparent cap with seal O-Ring
  • Customisation plate: the customisation lets you identify the valve on the system according to specific needs
  • DIALOCK® SYSTEM: innovative handwheel with a patented immediate and ergonomic operating locking device that allows it to be adjusted and locked in over 300 positions
  • Handwheel and bonnet in high mechanical strength and chemically resistant PP-GR, providing full protection by isolating all internal metal parts from contact with external agents
  • Floating pin connection between the control screw and diaphragm to prevent concentrated loads, improve the seal and extend its lifetime
  • New design of valve body interior: substantially increased flow coefficient and reduced pressure drop. The degree of efficiency reached has also enabled the size and weight of the valve to be reduced
  • Adjustment linearity: the internal profiles of the valve also greatly improve its characteristic curve, resulting in extremely sensitive and precise adjustment along the entire stroke of the shutter
  • Valve anchoring bracket integrated in the body, with threaded metal inserts allowing simple panel or wall mounting using the PMDK mounting plate (supplied as an accessory)
DKUFV - ZAWÓR MEMBRANOWY 2-DROŻNY DIALOCK®
DKUFV - ZAWÓR MEMBRANOWY 2-DROŻNY DIALOCK®
DKUFV - ZAWÓR MEMBRANOWY 2-DROŻNY DIALOCK®
DKUFV - ZAWÓR MEMBRANOWY 2-DROŻNY DIALOCK®

EPDM

Indeks - Wymiar Kategoria produktu System Materiał R DN PN B B1 E H H1 product.detail.attribute.La R1 Z Masa
g/szt.
DKUFV012E - - System PVC-U System PVC-U PVC-U 1/2" 15 10 102 25 41 131 80 90 1" 97 500
DKUFV034E - - System PVC-U System PVC-U PVC-U 3/4" 20 10 105 30 50 151 80 108 1"1/4 118 562
DKUFV100E - - System PVC-U System PVC-U PVC-U 1" 25 10 114 33 58 165 80 116 1"1/2 127 790
DKUFV114E - - System PVC-U System PVC-U PVC-U 1"1/4 32 10 119 30 72 188 80 134 2" 145 916
DKUFV112E - - System PVC-U System PVC-U PVC-U 1"1/2 40 10 149 35 79 208 120 154 2"1/2 165 1768
DKUFV200E - - System PVC-U System PVC-U PVC-U 2" 50 10 172 46 98 246 120 184 2"3/4 195 2668

FKM

Indeks - Wymiar Kategoria produktu System Materiał R DN PN B B1 E H H1 product.detail.attribute.La R1 Z Masa
g/szt.
DKUFV012F - - System PVC-U System PVC-U PVC-U 1/2" 15 10 102 25 41 131 80 90 1" 97 500
DKUFV034F - - System PVC-U System PVC-U PVC-U 3/4" 20 10 105 30 50 151 80 108 1"1/4 118 562
DKUFV100F - - System PVC-U System PVC-U PVC-U 1" 25 10 114 33 58 165 80 116 1"1/2 127 790
DKUFV114F - - System PVC-U System PVC-U PVC-U 1"1/4 32 10 119 30 72 188 80 134 2" 145 916
DKUFV112F - - System PVC-U System PVC-U PVC-U 1"1/2 40 10 149 35 79 208 120 154 2"1/2 165 1768
DKUFV200F - - System PVC-U System PVC-U PVC-U 2" 50 10 172 46 98 246 120 184 2"3/4 195 2668

PTFE

Indeks - Wymiar Kategoria produktu System Materiał R DN PN B B1 E H H1 product.detail.attribute.La R1 Z Masa
g/szt.
DKUFV012P - - System PVC-U System PVC-U PVC-U 1/2" 15 10 102 25 41 131 80 90 1" 97 500
DKUFV034P - - System PVC-U System PVC-U PVC-U 3/4" 20 10 105 30 50 151 80 108 1"1/4 118 562
DKUFV100P - - System PVC-U System PVC-U PVC-U 1" 25 10 114 33 58 165 80 116 1"1/2 127 790
DKUFV114P - - System PVC-U System PVC-U PVC-U 1"1/4 32 10 119 30 72 188 80 134 2" 145 916
DKUFV112P - - System PVC-U System PVC-U PVC-U 1"1/2 40 10 149 35 79 208 120 154 2"1/2 165 1768
DKUFV200P - - System PVC-U System PVC-U PVC-U 2" 50 10 172 46 98 246 120 184 2"3/4 195 2668
  • Connection system for solvent weld, threaded and flanged joints
  • Optimised fluid dynamic design: maximum output flow rate thanks to the optimised efficiency of the fluid dynamics that characterise the new internal geometry of the body
  • Internal components in metal, totally isolated from the fluid and external environment
  • Modularity of the range: only 2 handwheel and 4 diaphragm and bonnet sizes for 7 different valve sizes
  • Non-rising handwheel that stays at the same height during rotation, equipped with a graduated optical indicator protected by a transparent PVC cap with seal O-Ring
  • Bonnet fastening screws in stainless steel protected against the external environment by PE plugs. Absence of metal parts exposed to the external environment to prevent any risk of corrosion.
  • CDSA (Circular Diaphragm Sealing Angle) system that, thanks to the uniform distribution of shutter pressure on the diaphragm seal, offers the following advantages:
  • reduction in the tightening torque of the screws fixing the actuator to the valve body
  • reduced mechanical stress on all valve components (actuator, body and diaphragm)
  • easy to clean valve interior
  • low risk of the accumulation of deposits, contamination or damage to the diaphragm due to crystallisation
  • operating torque reduction