FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP

Product catalog summary

Overview: The document provides technical specifications and features of the KNF FP 7 Smooth Flow Diaphragm Liquid Pump, highlighting its applications, advantages, performance data, and customization options.

Possible Areas of Use: The pump is suitable for various applications including inkjet printing, medical equipment, 3D printing, fuel cells, and solvent handling.

Advantages:

Integrated Damper: Ensures smooth flow with low pulsation, reduces flow resistance, prevents bubble formation, and eliminates the need for additional dampening elements.
Innovative 4-point Valves: Provides reliable self-priming even at low motor speeds.
Digitally Customizable BLDC Motor: Allows precise flow control and adjustments to electronics.

Performance Data:

Series models include FP 7 DC, FP 7 DCB, and FP 7 DCB-4 with varying material options and performance metrics.
Nominal flow rates range from 60 to 70 ml/min with a suction height of ≥ 2.0 mH2O and a nominal pressure head of 10 mH2O.
Permissible ambient temperature is +5 to +40°C, and liquid temperature is +5 to +80°C.

Electrical Data:

Operating voltage varies between models, with power consumption ranging from 1.4 to 2.9 W.
IP protection factors for pumps and motors are specified for each model.

Options and Accessories:

Motors with special voltages or frequencies and specific electrical connectors are available upon request.
Accessories include diaphragm pressure control valves and filters for enhanced operation.

Digital Customization: The pump can be adapted to customer systems through firmware parameterization.

Certification: Pumps with the code .51 are certified by the National Sanitary Foundation for use with foods/consumables.

Important Notes: Performance values are determined under test conditions and may vary based on usage conditions and system parameters. KNF reserves the right to make technical changes without notice.

Catalog excerpts

FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP-1

FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP ADVANTAGES Integrated Damper • provides smooth flow with low pulsation • reduces flow resistance in tubes • prevents bubble formation Digitally customizable BLDC Motor • Inkjet Printing • for precise flow control and pinpoint adjustments to your electronics • Medical Equipment • 3D Printing • no need for additional dampening elements • Fuel Cells • Handling of solvents Please visit our website www.knf.com to get more information. • for reliable self-priming even at low motor speeds PERFORMANCE DATA Series model Material options Pump head Diaphragm Valves Valve o-rings Dampening diaphragm Nominal flow rate at atm. (ml/min) Suction height (mH2O) Nominal pressure head (mH2O) Permissible ambient temperature (ºC) Permissible liquid temperature (ºC) IP protection factor pump PTFE FFKM FKM PTFE ELECTRICAL DATA Operating voltage (V) Power consumption (W) I load max. (mA) IP protection factor motor Weight (g)

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FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP-2

Suction height [inHg] -< ■ Pressure head [psig] ELECTRIC SPECIFICATIONS

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FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP-4

NSF National Sanitary Foundation This certification will confirm that all of the pumps with the code .51 are certified for the use with foods/consumables. DIGITAL CUSTOMIZATION Thanks to digital technology, this pump can be quickly adapted to the customer's system. This is done by parametrizing the firmware of the motor at KNF. The performance values for the series models shown on this data sheet were determined under test conditions. The actual performance values may differ and depend in particular on the usage conditions and therefore on the specific application, on the parameters of the components...

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FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP

FP 7 SMOOTH FLOW DIAPHRAGM LIQUID PUMP

Catalog excerpts

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