Gate valve 4343E3

with handwheelfor waterwith flange

Resilient seated gate valve combined with flange T-Piece Space saving installation through short design as well as savings in material, work, transport and storage costs The compact design enables the valve chamber to be made from sectional concrete giving typical savings of 25 % in chamber construction costs Flanges sized in accordance with EN 1092-2, drilled according to EN 1092-2 | PN 10 standard; EN 1092-2 | PN 16 DN 200 please specify on order - other standards on request Suitable for cleaning with a cleaning pig One extension spindle for several dimensions Suitable for operation by automatic actuators 100 % suitable for operation by automatic actuators Easy retrofitting of position indicator and automatic actuators on the standard bonnet Duplex stainless steel spindle Optimally placed wedge guide of wear resistant plastic guarantees lowest wear and tear and lowest closing torques, suitable for frequent operations at a differential pressure up to 16 bar Generous dimensioning of the thread length in the wedge nut allows high torques O-rings embedded in non-corrosive material (according to DIN 3547-T1) Replaceable O-rings under pressure Standard Version: without handwheel and extension spindle Special versions: on request