26000 Series Corrosion Resistant Control Valve
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A truly unique corrosion resistant control valve with features you would expect from valves costing twice as much. A flangeless wafer valve body, powerful multispring diaphragm actuator and available Fieldvue digital controller allow for highly accurate low flow control of nearly all corrosive media. A solid Tantalum or Hastelloy C corrosion resistant alloy valve plug and pressure-assisted PTFE seat combine for an extremely wide control range making the 26000 series ideal for Ph control applications.
- Wide Control Range, Rangeability to 1000:1
- Solid Tantalum or Hastelloy C Alloy Valve Plug (Other materials on request)
- 316 Stainless Steel valve housing with PTFE body interior
- Pressure assisted seating, up to Class VI shutoff
- Triple valve stem packing, with dual packing follower assembly
- Flangeless body construction, unique thru-hole wafer design available for installation between Class 150 & 300 RF and PN 10 thru 25 line flanges.
- PTFE encapsulated line flange gaskets (included) permit valve installation between plastic lined slip-on mating flanges.
- Epoxy powder coated actuator with stainless steel fasteners for maximum corrosion resistance.
- FIELDVUE digital valve controller available for remote calibration and diagnostics.
- Available with Fisher System 9000 FloVue(R) Actuator.
- Built-in travel stops assist with FIELDVUE autocalibration procedure.