High purity Furon UPBM Pressure Regulators are engineered to accurately maintain predetermined input pressures (back pressure) in fluid lines utilizing manual and pneumatic actuators.

Furon UPRM Pressure Regulators are engineered to accurately maintain predetermined output pressures in fluid lines utilizing manual and pneumatic actuators.

Furon UPRP Precision Pressure Regulators are engineered to accurately maintain predetermined output pressures in fluid lines utilizing manual and pneumatic actuators.

Furon Static Mixers offer an efficient means of mixing two or more chemistries with minimal pressure loss.

• Machined from premium virgin PTFE
• O-ring free design
• High compactness mixing solution
• Minimize pressure drop vs other standard similar solution.
• Retains seal integrity over countless disassembles/reassembles for cleaning purpose

Furon Aspirators provide an economical option for siphoning liquid chemicals from a process vessel. Using a gas on our air-actuated aspirator will create a suction effect, allowing chemicals to be smoothly siphoned from the vessel.

• High Purity PTFE construction
• High compactness
• May adapt to numerous different connection style
• Dilution ratio may be adjusted based on design

Furon Gauge Protectors isolate metal pressure gauges and transducers from potentially damaging media, protecting downstream equipment.

• High Purity PFA/PTFE construction
• Proprietary diaphragm seals with no hold up volume or elastomers
• Single & Dual diaphragm solution
• Easy fill/bleed dual ports

Furon Pressure Relief Valve is built on a simple and efficient design that allows the valve to open and relieve to a certain pressure set preventing damage to critical components in your installation.

• 2-Way configuration
• Preset at the factory, but can be adjustable in the field
• High compactness
• Molded body to ensure premium surface finish and material quality

Applications

• Precise dispense of photoresist, adhesives, solvents and other media included in the molded version

Operations

• Normally closed valve
• Creates a vacuum when switching from open back to closed position to suck back a predetermined amount of liquid
• Adjustment knob on top of valve gives excellent repeatability on the suckback volume

Features and Benefits

• All virgin PTFE/high purity molded PFA wetted flow path
• Eliminates dripping of media from nozzles after dispense cycle

Operation
The principle function of a pulsation dampener is to damp out the pulse generated on the delivery stroke by pneumatically operated bellow and diaphragm pumps. When the pump is used in conjunction with a filter (the pulse from the Furon A2 pump is much lower than that generated by an equivalent diaphragm pump) the pulse on the delivery stroke can cause particles trapped in the filter membrane to be forced through the filter, contaminating the fluid.

The pulsation dampener, when placed on the delivery side of the pump with the same fittings and air/nitrogen supply, absorbs up to 80% of the pulsations, regardless of fluid pressure or flow rate, protecting the filter element from damage and significantly reducing particle contamination. These pulsation dampeners logically carry on our range of “Ultrapure” contamination free products.
Like the rest of our products (including pumps, fittings and valves) all wetted parts are made of High Purity PFA and PTFE. Other parts are made of high tech plastics such as PVDF and PEEK. There are no metal parts avoiding the risk of corrosion or ionic contamination.

Applications

• Transfer of ultrapure acids
• Recirculation with filtration
• Circulation with control of the flow rates
• Continuous injection
• Pharmaceutical production line
• Ultrafiltration