Screw-end ball valve - G 1/4" - 4"


Material
Body, cover, ball chrome-plated brass,
steel or plastic
Seat, sealing PTFE

Testing
The valve is tested as per DIN 3230-3.

Installation
The valve can be installed into vertical or
horizontal piping.

Operation
The valve can be operated by a one-arm lever
or wing-handle.

Application
Shut-off valve used mainly for gas, cold and
hot water distribution systems and other non-
aggressive media. With appropriate material
selection, the valve can also be used for
aggressive media depending on their type,
temperature and concentration:


The values given vary according to valve
type.

Technical description
The ball valve is a two-way valve, which
closing element is a floating ball sealed by
two seats. The valve has "OPEN - CLOSE"
position stops. The flow is shut off by turning
the lever or wing-handle through 90°to the
right.

Connecting and end-to-end dimensions
End-to-end dimensions vary according to
valve type. Connection to piping with internal
or external thread.




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