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Sanitary Dip Tubes & Spargers
Sanitary & High Purity Dip Tubes & Spargers, Sales & Service in MI, WI, IA, IL, IN, OH, KY, TN, WV, PA
Crane Resistoflex Solid PTFE Teflon Dip Pipes and Spargers are used for applications in top loading vessels such as open kettles and pickling tanks where bent or curved assemblies are required are available in heavy walled, solid PTFE Teflon construction. They are designed to withstand erosion by steam and other vapors at elevated temperatures and pressures, and to eliminate contamination. Specially designed PTFE flanges are securely threaded and pinned to the tube. Plugs, where desired, are also threaded and pinned in place. The maximum recommended operating pressure is 150 psi at 350°F.
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Ethylarmor Dip Tubes and Spargers are engineered for agitated reactor applications combining the universal high-temperature corrosion resistance of PTFE with the mechanical strength of encapsulated Schedule 80 carbon steel pipe. They are available in diameters from 1 inch through 8 inches and entry lengths up to 20 feet.
More Info on Ethylene Ethylarmor® Teflon-Lined Sanitary Dip Tubes and Spargers
PureServe Systems can custom design stainless steel dip tubes and spargers to your system specifications.
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Monitoring & Control Systems
Patented sampling and pH measurement / control system for agitated reactors.
The pHampler is Ethylene's patented reactor sampling and pH measuring system for agitated reactors. All wetted surfaces are PTFE for near universal high temperature corrosion resistance. The reactor manway is kept closed, eliminating fugitive emissions to dramatically improve operator safety. The pHampler dip tube is reinforced with schedule 80 pipe for mechanical rigidity. The pHampler is Ethylene's patented reactor sampling and pH measuring system for agitated reactors. All wetted surfaces are PTFE for near universal high temperature corrosion resistance. The reactor manway is kept closed, eliminating fugitive emissions to dramatically improve operator safety. The pHampler dip tube is reinforced with schedule 80 pipe for mechanical rigidity.
The pHampler sampling system is available in two designs:
pHampler ELP (external pipe loop)
Continuous circulation loop provides liquid sampling, addition, sample return and in-line pH measurement and control. Liquid is pulled from the reactor and pumped through a PTFE lined or alloy pipe loop that can contain various analytical equipment such as in-line pH probes, specific ion sensors, RedOx probes, etc..
Standard systems include a pHampler Dip Tube mated to a loop constructed of fluoropolymer lined, carbon steel headers. Pumps, valves and other equipment varies with application and customer needs. These are turn-key systems that are tailored to fit your specific needs with regard to pumps, valving, instrumentation and dimensional layout.
pHampler VSA (vacuum sampling and liquid addition)
These systems are designed for liquid addition and manual sampling of reactors using vacuum. The sample is drawn into the vertical sample leg, then, drained back into an external sampling valve. These systems include a pHampler dip tube, lined headers and a FLO-VU Sight-Float Check Valve that prevents over-filling and subsequent contamination of your vacuum system. These systems are also tailored to fit your specific needs. Both system are CAD designed and fabricated to specific requirements. Most systems are designed with wetted surfaces of PTFE. PFA or Tefzel to assure maximum corrosion protection and product purity. However, the complete pHampler system is available in stainless steel for less corrosive applications.
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Fluid Line Technology
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