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> Georg fischer +gf+ 161.343.675 3-way ball valve
Georg fischer +gf+ 161.343.675 3-way ball valve
Georg Fischer +GF+ 161.343.675 3-Way Ball Valve
Overview of Type 343 Ball Valves:
The valve for all mixing- and diverting processes in your application. The ball valve type 343 is available as a horizontal and vertical version. The horizontal valve can be ordered with L- or T-bore. The vertical valve comes in the L-bore configuration.
Manual full port vertical, 3-way ball valve with both. True union permits radial installation or removal. L-port ball provides independent connection of inlets with outlet. Diverter ball provides interconnections of two inlets with outlet for mixing or interconnection of outlet for proprtional diverter operation.
* from the manual valve to the actuated ball valve with several options
* indicator for the position of the ball on the handle
* integrated fixing system with mounting inserts
* handle with integrated tool for removing of union bushings
* the horizontal version includes three ball seals
* Horizontal: manual, electric and pneumatic actuated; manual, electric and pneumatic actuated; 90 stop for PVC-U and PP-H
* Vertical: manual and electric actuated; ball with L-bore
PVC true union 3-way ball valves 3/8" through 2" shall be available in horizontal configuration and have either solvent cement socket or threaded pipe connections. Horizontal configurations shall be supplied with a union connection on the outlet branch, it having its own individual ball seat (seal) enabling the option to be supplied with a "T" ported ball for flow-through operation. Incorporated into its design safety feature is a blow-out proof stem and the ability to hold pressure when the downstream union nut is removed. Seats shall be PTFE with backing rings creating self-adjusting seals and constant operating torque. Backing rings and seals shall be EPDM or FPM*. The handle shall include in its design a key for removal of the seat carrier in addition to having sufficient elevation to permit hand clearance. Seat carrier shall have left-hand threads to prevent possible unscrewing when threaded end connectors are removed from pipe. Material shall meet or exceed the requirements of 12454-B according to the classifications and requirements of ASTM D1784. Socket end connection dimensions shall conform to ASTM D-2467. Threaded pipe connections shall be in accordance with ASTM D-2464 which references ANSI B1.20.1 (was B2.1) for tapered pipe threads. Optional flanged version shall be in accordance with ANSI B16.5, class 150 flanges. The valve, type 343, shall carry a pressure rating of 150 PSI at 68 F.
