A spring loaded valve plate which is deflected proportionate to the flow in line.
A mechanical pointer indicates the flow on an individually calibrated scale.
Various switching options are available in a standard nylon or metal (Bronze, Aluminium or Stainless steel) enclosure box.
SPDT, DPDT, 4-20mA for both safe and hazardous areas.
Suitable for use for practically all liquids and gases (safe gas).
Small Series: size 1/4" - 1"
Medium Series: size 3/4" - 2 1/2"
Large Series: size 3" - 8"
Wafer Series: size 2"- 12"
Body material: Aluminium, Bronze, Cast Iron, Cast Iron Nickel Plated, Carbon Steel, Stainless Steel, Duplex (F51), PVC, PTFE