Related Manuals for KNF LIQUIPORT 100**.18 Series
Summary of Contents for KNF LIQUIPORT 100**.18 Series
- Page 1 100_ _.18 NF 1.100_ _.18 300_ _.18 LIQUIPORT NF 1.300_ _.18 OPERATING INSTRUCTIONS DIAPHRAGM LABORATORY PUMP...
-
Page 2: Wassermatte
KNF Flodos AG Wassermatte 2 6210 Sursee, Switzerland Tel +41 (0)41 925 00 25 Fax +41 (0)41 925 00 35 www.knf.com... -
Page 3: Table Of Contents
Initial start-up Operation Safety Operating controls Starting the pump Stopping the transferring operation Adjusting the flow rate RC version – external actuation External actuation analog input Start/Stop pulse input KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... - Page 4 Checking that pump is leak-tight 10. Shutdown 10.1 Safety 10.2 Procedure 11. Troubleshooting 11.1 Safety 11.2 Rectifying transfer problems 12. Spare parts and accessories 12.1 Spare parts 12.2 Accessories 13. Decontamination declaration KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English...
-
Page 5: General Information
Illustrations in the instructions Illustrations in these Operating Instructions may be to scale, but do not have be. The illustrations may differ slightly from the actual product. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 6: Warnings
Indicates a dangerous situation which may lead to moderate or minor injuries if it is not avoided. NOTE Indicates a situation which may cause damage to property if it is not avoided. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 7: Symbols
Electrical danger Fire danger Danger of caustic burns or burns Danger of automatic start-up Disconnect device from power supply by pulling out the mains plug KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 8: Disclaimer Of Liability
Conditions of Business and the sales documents. The warranty does not cover the following: ▪ Malfunctions caused by particles/fibres in the valve system ▪ Sticking of the valve system as a result of inadequate flushing KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 9: Safety
(additional certifications are required for this purpose); ▪ be used to transfer media whose compatibility with the pump head, valves, diaphragm and seals has not been established; KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 10: Owner's Responsibility
Unauthorised personnel Individuals whose reactions have been impaired by the consumption of medicines, alcohol, drugs or by other causes and conditions are not authorised to perform activities on the device. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 11: Product-Specific Dangers
Excessive pressure on the suction side will result in uncontrolled es- cape of fluid, even if the pump is not operating Avoid overpressure on the suction side KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 12: Personal Protective Equipment
2.7.2 Emergency Stop Pulling out the mains plug acts as an Emergency Stop. If the pump is installed permanently, an Emergency Stop and a maintenance switch must be fitted. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 13: Environmental Protection Considerations
A discharge of aggressive, corrosive, ionizing, flammable or biological liquids can be dangerous. The pump danger area should be limited by safe workplaces. Safe workplaces should comply with the requirements of local work safety regulations. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 14: Declaration Of Conformity
Safety Operating Instructions LIQUIPORT EN 2.10 Declaration of conformity KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 15: Technical Data
FT stands for: Assembly Material Pump head PTFE Valve plate / seals FFKM Diaphragm PTFE-coated Housing PA, TPE, PC Tab. 3: FT according to DIN ISO 1629 and 1043.1 KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 16: Product Key
Pump type KT / TT / FT Head material Laboratory device with housing S / RC without external actua- tion with external actuation (remote control) Tab. 4: Product key KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 17: Dimensions
Operating Instructions LIQUIPORT EN Technical data 3.5 Dimensions Fig. 2: Mounting dimensions LIQUIPORT 100 / LIQUIPORT 1.100 Fig. 3: Mounting dimensions LIQUIPORT 300 / LIQUIPORT 1.300 KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 18: Installation Location Requirements
Maximum operating current, DC 0.92 RMS 24 V [A] Max. short-term peak current [A] Power supply fuse Electronic overload protection Pump fuse Electronic overload protection Tab. 6: Electrical data LIQUIPORT 300 KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 19: Other Parameters
Pump protection type IP 65 Power supply protection type IP 40 Protection class Tab. 7: Other parameters The weight may differ slightly from the stated value, depending on the version. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 20: External Actuation (Rc Version Only)
→ Control knob is deac- tivated blue Pulse input Start/Stop via external actuation black Open collector out- Operating mode output (On/Off) grey Ground/GND Tab. 9: RC cable pin assignment KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 21: Hydraulic Ratings
/ hose connectors used. Overpressure on the suction side will result in uncontrolled escape of fluid, even if the pump is not operating. The pressure increase via the pump must be positive. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 22: Hydraulic Connections
Internal thread NPT 1/8" with hose con- nector for hose ID 8mm LIQUIPORT 1.100 LIQUIPORT 300 Internal thread NPT 3/8" with hose con- nector for hose ID 12mm LIQUIPORT 1.300 Tab. 12: Hydraulic connections KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 23: Transferred Medium
Check the resistance, see the resistance list Clarify resistance with KNF Applies to water and low-reactivity media. For aggressive media, re- sistance is to be checked at a higher medium temperature. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 24: Assembly And Function
1 ). The diaphragm hermetically seals off the head via the outlet valve ( 3 ) from the pump drive ( 7 ). working chamber ( KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 25: Shipment
Flush and decontaminate the pump until the possibility of danger can be eliminated. Label any pumps that are used with particularly dangerous media Only decontaminated pumps may be sent KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 26: Installation And Initial Start-Up
Installation and initial start-up Operating Instructions LIQUIPORT EN NOTE KNF retains the right to refuse repair of pumps that are used to move hazardous materials. This applies particularly to the following materials: Poisons Radioactive media Elementary halogens (e.g. bromine) Installation and initial start-up 6.1 Safety... -
Page 27: Installation
When connecting the device to a power source, the relevant norms, di- rectives, regulations and technical standards must be observed. Use suitable adapters in the power supply unit Connect power supply unit to pump Fig. 11: Electrical connection KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... - Page 28 For pressure applications with LIQUIPORT 1.100 or LIQUIPORT 1.300, secure hoses with suitable hose clips. Check that the hoses and transition joints (hose connector/hose) are fitted correctly and securely. Check that the system is leak-tight. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English...
- Page 29 Prepare required fitting with corresponding external thread with suitable sealant (e.g. Teflon sealing tape). Screw in fitting and tighten. Check that the fitting is fitted correctly and securely. Check that the system is leak-tight. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English...
-
Page 30: Initial Start-Up
Do not transfer media against shut-off elements or closed sys- tems, otherwise install pressure relief/safety valve and set to 6 bar (in the KNF product range) CAUTION Danger of unexpected chemical reactions with water Water residues left in the pump from testing in the factory may react with the transferred medium. -
Page 31: Operation
Observe the safety data sheets for the media to be trans- ferred Check that the system is leak-tight before use Use personal protective equipment KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 32: Operating Controls
(see Chapter 8). Fig. 15: Starting / stopping the pump 7.4 Stopping the transferring operation ➔ Briefly press the “On/Off” button and the pump will stop. The "Standby" indicator goes on. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 33: Adjusting The Flow Rate
In the event of counterpressure the pump cannot be set to the lower pressure flow rates. The counterpressure must be reduced or a higher flow rate must be selected. Fig. 17: Operating range KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 34: Rc Version - External Actuation
Fig. 18: RC cable jumper Control signals Name 0 – 10V Voltage range ≥ 0.2V On threshold ≤ 0.2V Off threshold Tab. 16: Analog input signals Fig. 19: "EXT" indicator KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 35: Start/Stop Pulse Input
Following a pulse, there must be a delay before a new pulse is sent. See Tab 17. The pulse duration must not be longer than 200 ms. The use of debounced switches is recommended. Fig. 22: Start/stop impulse control KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 36: Digital Output
Operating Instructions LIQUIPORT EN Foot switch With the RC version, the pulse foot switch (KNF Id. no. 155872) can be connected to the RC connector as an accessory. ➔ When the foot switch is operated, the pulse signal is shorted to ground, which switches the pump on. -
Page 37: Cleaning And Maintenance
- Replace pump diaphragm in the event of repeated head installa- tion - Replace if it is dirty Filter (accessory) Tab. 18: Servicing schedule KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 38: Cleaning The Pump
Flush pump with 10% hydrogen peroxide in a circular flow for 10 minutes Then flush with distilled water for 10 minutes NOTE The procedure described in Section 9.3.4 is not a sterilisation KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 39: Cleaning / Replacing Valve Plates And Pump Diaphragm
Torque screwdriver that can be set to 1.5 Nm. Tab. 19: Tools/materials Information on procedure Always replace valve disks, valve seats and seals at the same time to maintain a satisfactory flow rate. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... - Page 40 Cleaning and maintenance Operating Instructions LIQUIPORT EN 9.4.1 Dismantling the pump head Fig. 25: LIQUIPORT100 Fig. 26: LIQUIPORT300 1 ) and remove the entire head. Loosen the four head screws ( KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English...
- Page 41 Place the pump head onto the pump housing and alternately tighten the four head screws ( 1 ). The maximum tightening torque is 1.5 Nm. Check that pump and system are leak-tight after maintenance. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English...
-
Page 42: Checking That Pump Is Leak-Tight
Check that elastomer parts are clean. Check leak-tightness again. If these actions have no effect, contact your local KNF dealer and do not under any circumstances continue to use the pump. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 43: Shutdown
Flush the whole system including the pump with a neutral liquid Pump the pump empty (see Section 9.3) Press the STOP button to end the transferring operation Unplug the pump from the power supply Dispose of pump properly KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 44: Troubleshooting
- Standby indicator not illuminated Reduce flow rate Tab. 20: Pump does not transfer Maximum pressure build-up depends on flow rate setting. Please note: Pump not protected from overpressure. KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 45: Rectifying Transfer Problems
Clean the pump (see Section 9.3). Send the pump, with completed decontamination declaration (see Chapter 13), to KNF customer service stating the nature of the transferred medium (see arranging for return). KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 46: Spare Parts And Accessories
Tab. 23: Connection nipples Foot switch Order No. LIQUIPORT pulse foot switch 155872 Tab. 24: Foot switch Fasteners Order No. Tripod holder 160474 Mounting plate 160473 Tab. 25: Fasteners KNF Flodos | BA_LIQUIPORT_EN_11_153820.docx | Translation of original operating instructions, English... -
Page 47: Decontamination Declaration
Decontamination declaration 13. Decontamination declaration NOTE KNF shall only undertake to repair the pump on condition that the customer provides certification of the transferred media and the cleaning of the pump (decontamination declaration). Copy this page, or print out the decontamination declaration from our website http://www.knf.com/downloads. - Page 48 www.knf.com...
Need help?
Do you have a question about the LIQUIPORT 100**.18 Series and is the answer not in the manual?
Questions and answers