Needle Valve S350/S351

The AS-Schneider Shut-Off Valves S350 series for use on general applications for liquid, gas and steam service. Suitable for shutting-off the impulse line and as primary isolation valve. Available with welded connections, threaded connections and compression fittings. Forged valve bodies made of high-temperature, heat-resistant or corrosion-resistant steels.Nominal pressures from PN 100 up to PN 700, suitable for temperatures up to 550°C.


  • Forged Body - DN 8 / Bore Size 8 mm
  • Screwed Bonnet
  • Replaceable Valve Seat
  • Stem with cold rolled surface, back seat and non-rotating needle tip

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