Disinfection & chemical dosing systems since 2010
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Needle shutoff valves in stainless steel with PTFE packing

Manufacturer: Lutz-Jesco Dosing Pumps & Skids

Needle shutoff valves are made of 1.4571 stainless steel with PTFE gland packings. They are used to shut off flow in dosing lines, isolate the system for maintenance and throttle flow with fine adjustment.

Any mounting position is possible, and the flow direction is indicated by the arrow on the valve. Pressure and temperature limits depend on the valve size.

Key features

  • 1.4571 stainless steel body
  • PTFE gland packing
  • Any mounting position possible
  • Flow direction marked on the valve
  • Fine throttling capability
  • Isolation of the dosing line
Technical data

Technical specifications

Body materialStainless steel 1.4571
Gland packingPTFE
MountingAny position