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engineer approved 2.2 WarningsPressurized MaterialPumps in use containpressurized materials.Eliminate liquid and airpressure via shut off valvesbefore pump is serviced orremoved from the system.High TemperatureHeat may transfer to exteriorsurfaces when pumps operatewith high temperature fluids.Avoid direct contact with thepump when high temperaturefluids are present.Hazardous ChemicalUse appropriate personalprotective equipment whenhandling pump. ReferenceMaterial Safety Data Sheet(MSDS) for informationspecific to your chemicals.Loud NoisePump exhaust air contributesto work area noise levels. Onlyoperate pumps with approvedmuffler media, and use earprotection in noisy conditions.2.3 AdvantagesHead Pressure / Dead-HeadPSA030 pumps can be controlled byadjusting their liquid outlet pressures andcan be installed with head pressures upto dead-head (e.g. equal liquid and airpressures) with no damage to the pump.Thermal CyclingPSA030 pumps require no maintenancewhen operated within their performancerange, even in thermal cycling applications.PSA030 Owner’s Manual2.4 Environment & SystemOversized Inlet LinePumps operate optimally with liquid inletlines larger than the liquid outlet lines. Thisreduces strain on the bellows and mayreduce pulsation in the pump outlet.Clean Supply Air (CDA)PSA030 pumps require use of Class 2 airfor particles and moisture per ISO 8573-1.Use 10 micron filter; maintain -40 C dewpoint. A point-of-use filter is recommendedduring first six months of operation in newfabs/systems due to high risks of debristhat can damage pumps and void warranty.Flammable SolventsPSA030 pumps are not constructed fromconductive materials. System that pumpflammable solvents should be properlygrounded to avoid ignition by static charge.A River’s Edge test of isolative pumps withflammable liquids indicated that liquidsmust be grounded and other proceduresshould be followed. Copy of test available.Pumping Liquids Near Boiling PointMinimizing suction lift reduces pulsationand the potential for boiling or outgassingof liquid in the inlet of the pump. Althoughreciprocating pumps can pull suction lift,pump performance and life increase whensuction lift is minimized or eliminated.Abrasive SlurryPumping abrasive slurry may acceleratewear of components. PSA030 pumps arewarrantied when used with slurry. However,normal wear is not covered by warranty.Environmental TemperaturePSA030 pumps are rated for 0 C (32 F) 50 C (122 F) environmental temperatures.Do not freeze fluid in pump. Operationbelow 0 C may accelerate wear. Normalwear is not covered by warranty.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 5Subject to change without notice

PSA030 Owner’s Manualengineer approved 2.5 Installation InstructionsPull-backdismount isstandard. Seesteps 4.1-4.3for forwarddismount.4.2.1.Move lever toup position.3.Slide base plateforward or pumpbody backward.5.6.Set pump on baseknobs; slide itforward. Set leverto down position.Attach fittingsto pump.Tighten to 20inch-lbs.Lift pump offof base plate.7.Attach tubes and fittings permanufacturer instructions.Use backer wrench to holdfitting in place at pump.4.1Push-Forward DismountConfiguration SetupReplace step 5with steps 4.1-4.3 tore-configure the baseplate to push-forwarddismount configuration.Screw base plate to surfacewith 3/8 in or 10 mm sockethead cap screws into predrilled holes.Move knobs toopposite sides.8.Affix supply air via 1/4in FNPT port on shuttlevalve. Air line must be3/16 in minimum orifice.4.24.3Set pump on baseknobs; slide it backward.Move lever downto locked position.Install with Rigid Base Plate *Requires push-forward dismount configuration (steps 4.1-4.3)1.Remove L bracket.Set lever in neutral(up) position.2.3.Slide pumpforward; lift itoff base plate.Fix base plateto work station.See step 4 above.4.5.Returnpump tobase plate.Move lock leverto down position.Reattach L bracket.Tighten to 12 in-lb.Liquid Inlet/OutletLiquid ports are not NPT nor any other standard. Use of connectorsother than those supplied by White Knight will damage the pump.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 6Subject to change without notice

engineer approved PSA030 Owner’s Manual2.6 Shuttle Service InstructionsFollow instructions below to inspect or service White Knight shuttle valves. If a pumphas stopped, ensure all recommendations in this manual are followed and that thereare no air supply issues (i.e. closed air valve, damaged regulator, oil in air line, etc.).Do not lubricate or oil any of the shuttle components. White Knight shuttle valves do not require any lubrication.1. Remove nuts oneach air fitting oneach pump head.2. Unscrew both shuttlemounting bolts, and pullthe shuttle from the pump.3. Remove the airlines fromboth sides of the shuttle valveby unscrewing the air fittings.4. Unscrew topshuttle end capusing the shuttleend cap tool.5. Carefully removeceramic spool fromshuttle valve; it maybreak if dropped.Part: 12100-PV-0083If the ceramic spool in your pump has a flat feature,it is critical that it is oriented towards the bottom ofthe pump when the shuttle valve is reassembled.8. Remove muffler capfrom left side using themuffler cap tool. Removemuffler media and notethe order of the pieces.Repeat this step formuffler cap and mufflermedia on the right side.6. Unscrew bottomend cap using theshuttle end cap tool.9. Blow out shuttlevalve with CDA or N2.Ensure no residue ordebris is in any areasindicated above. Debrisor residue in theseareas may hinderpump performance.10. Cleanthe ceramicspool withIPA, and dryit using CDAor N2.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.com7. Unscrewboth 1/8 inNPT plugsthat havean orifice inthe center.11. Reassemble shuttleand reattach it to thepump by following theabove steps in reverse.If the spool in your pump hasthe flat feature, ensure it isoriented towards the bottomof the pump when the shuttlevalve is reassembled.Ver. 2.1.9 30 Dec 2021 P. 7Subject to change without notice

PSA030 Owner’s Manualengineer approved 3. Control & MonitoringProgrammable ControlWhite Knight CPT-1controllers monitor andadjust run mode, flowrate, leak detection andother pump operations.D10 Amplifier Electrical Hookups & DimensionsWhite Knight recommends Expert D10 amplifier for usewith fiber optic stroke and leak detection assemblies.Standard Models and Main UnitSub-UnitsNPN1 12-30V dc324–Load10-30V dc Standard Models12-30V dc Bussable Power Models150 mA max. loadLoad5 4Remote TeachQD hookup isfunctionally identical(Pink wire not used)5Unit BusRemote TeachPNPWire Key1 Brown2 White3 Blue4 Black5 GrayConnection– From MainLoad 12-30V dcConnection4Load5– From MainUnit BusRemote Teach10.5 0.2 mm (typ.)(0.41")14.5 mm(0.57")Single Sensor DesignPSA030 pumps can useonly a single fiber opticsensor at a time. The probemay be installed in the “F”port on either side of thepump. White Knight offersPFA, PFH, and PFU pumpsfor dual fiber optic use.35.9 mm(1.41")Mounting Bracket(included with some models)7.6 mm0.30"9.8 mm(0.39")61.3 mm(2.42")68.1 mm(2.68")3.1 Fiber Optic Stroke Detection Installation4.1.Remove strokedetect probefrom fiber opticassembly.2.Replace NPT plug in “F”port with stroke detectprobe. Hand-tighten.3.Insert the fiber opticcable until it seats atthe bottom of the probe.Lower ferrule andgripper until snugagainst probeand hand tightenfemale gripper nut.Fiber Optic SensorsFiber optic sensors melt ifused at 130 C (266 F),resulting in leak or end ofstroke detection failure.5.Open the top and slide the front face of the D10 up.Press the fiber optic ends into the holes on its front.Slide the face down to lock cables in place.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 8Subject to change without notice

engineer approved PSA030 Owner’s Manual3.2 Calibrating D10 Amplifier for Stroke DetectionWhen calibrating the D10 Amplifier for stroke detection, the pump should be in the sameoperating conditions it will be in during normal operation (i.e. supply air pressure, backpressure, etc.). The Fiber Optic must be installed as per the instructions in section 3.1.Calibration:Push ButtonRemote LineResultHold Remote linelow (to ground) 2Seconds. Power LED: OFF Output LED: OFF Bar graph: LO & DOAlternately FlashingTEACHSensingConditions Hold push button. Operate pumpnormally for 15seconds. Hold remote linelow (to ground). Operate pumpnormally for 15seconds. Power LED: OFF Output LED: OFF Bar graph: LO & DOAlternately FlashingRelease buttonRelease remoteline/switchTeach AcceptedPower LED: ONBar graph: One LED flashes toshow relative contrast (successful setup requires minimumvalue of 4). Sensor returns to Run Mode with new settings.HSPress and holddynamic pushbutton 7654321HSDOLO87654321HSTeach UnacceptedPower LED: OFFBar graph: #1, 3, 5, 7 alternatelyflash to show failure to sense. Sensor returns to Run modewithout changing settings. Set up again if value shows 4.DOLOReturn toRun Mode87654321Upon completion of a successful learning cycle, the D10 Amplifier will continuously learn and self-teach tomaintain the same cycle rate count readings.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 9Subject to change without notice

PSA030 Owner’s Manualengineer approved 3.3 Single Pressure Switch Stroke Detection Installation1.2.Remove plugfrom “F” port.Attach NPTgripper to“F” port.3.Attach elbow assembly to pressure switch.Loosen female gripper nuts, and insert air tubebetween them. Hand tighten gripper nuts.After your device is connected, you must set the switch point. If operating above 60 psi air supply, the set pointis 43 psi (0.296 MPa), otherwise it is 18 psi (0.124 MPa). Each system is unique so values may need to beadjusted to your specific application. As the exhaust system loads, it may be necessary to adjust the set point.3.4 Dual Pressure Switch Stroke Detection InstallationPerform all instructions to both sides of the pump.1.Attach T fittingsto the “S” ports.2.Attach mufflersto the T fittings.4.3.Attach elbow assembliesto pressure switches.5.Loosen female gripper nuts on elbowassemblies and T fittings. Inserttubing and hand-tighten gripper nuts.Affix supply air via 1/4 in FNPT QEVports on both sides. Air supply mustbe 1/4 in minimum orifice to source.After your device is connected, you must set the switch point. If operating above 60 psi air supply, the set pointis 43 psi (0.296 MPa), otherwise it is 18 psi (0.124 MPa). Each system is unique so values may need to beadjusted to your specific application. As the exhaust system loads, it may be necessary to adjust the set point.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 10Subject to change without notice

engineer approved PSA030 Owner’s Manual3.5 Pressure Switch Stroke Detection Electrical HookupsNPNPNP50(1.969)35(1.378)80.315( )(0.3158 )ø3.7 ø0.146 cableCopyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 11Subject to change without notice

engineer approved PSA030 Owner’s Manual3.6 Conductivity Leak Detection InstallationLeaks are identified if conductive fluid contacts a sensor. Sensor provides a Sink (NPN)or Source (PNP) signal, depending on the wire setup. See the wiring diagrams below.1.2.Remove leakadapter fromassembly.Replace NPT plug in “L”port with probe. HandTighten. Attach cable tosignal translator (e.g. PLC).Wiring DiagramsConductive leak detection does not qualify for use in explosion-proof environments. Conductive fluid required.See below for elbowSource (PNP) Connectionout configuration.ConductivityLeak DetectWhite Power10-30White/Blue Load - VDCSink (NPN) ConnectionWhiteLoad PowerConductivity10-30Leak Detect- VDCWhite/Blue3.7 Fiber Optic Leak Detection InstallationD10 amplifier must be calibrated before attaching fiber optic probes to the pump.Fiber optic sensors can melt if used at 130 C (266 F), causing leak detect failure.See below for elbow out configuration.1.2.For straight out configurationreplace NPT plug in “L” portwith the probe. Hand-tighten.Remove leak adapter andleak detect probe fromfiber optic assembly.3.Insert the fiber opticcable until it contactsthe bottom of the probe.4.5.Lower ferrule and gripper untilsnug against the probe. Handtighten female gripper nut.Open the top and slide the front face of the D10 up.Press the fiber optic ends into the holes on its front.Slide the face down to lock cables in place.For elbow out configuration:1.1Replace NPT plug in “L”port with elbow adapter.Fiber opticConductivity1.2Attach fiber optic or conductivity leakdetect probe per instructions above.Copyright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.comVer. 2.1.9 30 Dec 2021 P. 12Subject to change without notice

PSA030 Owner’s Manualengineer approved 3.8 Calibrating D10 Amplifier for Leak DetectionStep 1: Power On D10 Amplifier & Set “Dark Operate” Mode:Press and hold bothbuttons 2seconds.Double-pulseremote lineTTTNote: Doublepulsing remote linecauses setting to“back up” one step.Sensor toggles through these setting combinations:LO - Normal Speed - No Delay (default)DO - Normal Speed - No DelayLO - High Speed- No DelayDO - High Speed- No DelayLO - Normal Speed - DelayDO - Normal Speed - DelayLO - High Speed- DelayDO - High Speed- DelayHSTT87654321Hold remote line low Green Power LED turns ON. 2 seconds. Sensor returns to Run 2 secondsmode with new settings.DOLOPress and holdboth buttons 2 seconds.87654321Pulse the remoteline until LEDs showdesired settings.TSelectSettingsReturnto RunMode Green Power LED turns OFF. Output LED remains active.2x Icons continue todisplay current setup. Bargraph turns OFF.TPress either button untilLEDs show desiredsettings.ResultHSRemote Line0.04 s T 0.8 sDOLOAccessSetupModePush Button0.04 s “Click” 0.8 sStep 2: Access “Single-Point Dark Set” ModeSingle-pulse remotelineTorHSDOLO1x87654321 Power LED: OFF. Output LED: ON (push button)OFF (remote line) Static LEDs: LO & DOalternately flashing87654321Press and hold staticbutton 2seconds.ResultHSRemote Line0.04 s T 0.8 sDOLOAccessSetModePush Button0.04 s “Click” 0.8 sStep 3: Set Sensing ConditionSet condition to “leak detection” sensing while probe tip is submerged in liquid.Then, remove the leak probe from liquid and reinserted into the “L” port.Amplifier will now signal when moisture if detected on the probe tip.Remote LineResult0.04 s T 0.8 s Present sensingcondition Five-click static buttonPresent sensing Power LED: ON.condition Output LED: ON (push button) Five-pulse remote lneOFF (remote line) Bargraph: 4 indicators flash.Sensor returns to Run mode with new settingsHS0.04 s “Click” 0.8 yright 2021 White Knight Fluid Handling A Graco companyP: 435.783.6040 support@wkfluidhandling.com https://wkfluidhandling.com87654321 Power LED: ON. Output LED: ON (push button)OFF (remote line) Bargraph: #1, 3, 5, 7 flash for failure.Sensor returns to Set sensing condition.DOLOSet Sensing ConditionPush ButtonVer. 2.1.9 30 Dec 2021 P. 13Subject to change without notice

PSA030 Owner’s Manualengineer approved 4. Ordering InstructionsRequired (Default Model)PSA0301Additional Options (Blank if not needed)- F0823- LF0 - SF0 - TF08 - VX0 4567RevOptions 1-3 are required. Leave Additional Options blank if not desired. Only add Outlet if different than Inlet.Default options are highlightedblank15 ft fiber optic cable with no amplifierLF015 ft fiber optic cable with D10 amplifierLF125 ft fiber optic cable with no amplifierLF225 ft fiber optic cable with D10 amplifierLF3blank15 ft conductivity cableLC0F25 ft conductivity cableLC1StandardPSA030Dry-RunPSA

White Knight is able to provide the highest quality fluid handling products through controlled, consistent in-house engineering and manufacturing. Through continued significant investments in engineering and manufacturing, we lead the industry with new technologies and products. White Knight has received numerous awards for innovation and