Vökker FR - designation of the shield gate valve
3 - 3-way seal
R - frame construction of the gate
P1 - designation of one-way flow direction
400(mm, section height) x400(mm, section width) - in size
the "live" cross-section of the gate is indicated.
Mounting - punched, frame height, mm - 1100.
Extendable stem. Control - hand wheel. Flow direction - one-way, 3-sided sealing, sealing material - EPDM.
Materials of shield, frame, fasteners, hardware - AISI 304.
Shield gate valve is designed to shut off liquid flows in receiving and distribution chambers.
as well as for regulation of the working medium flow. Liquid shut-off is carried out for temporary
stop its supply in connection with the production process or for repair or restoration work in the channels.
works in the channels.
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