Vökker FR-4R-P1-TR Shield Gate Valve DN400

FR-4R-P1-TR DN400 Vökker FR - designation of the shield gate valve 4 - 4-way seal R - frame construction P1 - designation of one-way flow direction TR - flange mounting on pipe Flange connection 400(mm) Mounting - flanged, frame height, mm - 1100. Extendable stem. Control - hand wheel.

Flow direction - one-way, 4-sided sealing, sealing material - EPDM. Materials of shield, frame, fasteners, hardware - AISI 304, stem - 20X13. Shield gate valve is designed to shut off liquid flows in receiving and distribution chambers, as well as to regulate the flow of working medium.

Liquid shut-off is carried out for temporary termination of its supply in connection with production process or for repair or restoration works in channels..