NF 1.5 DIAPHRAGM LIQUID PUMP

Product catalog summary

Overview: The document provides technical specifications and details for the NF 1.5 diaphragm liquid pump, highlighting its advantages, performance data, and potential areas of use.

Advantages:

Small and powerful design.
Self-priming with excellent pressure capabilities.
Extreme chemical resistance.
Dry running, durable, and maintenance-free.

Possible Areas of Use:

Analyzers
Laboratories
Cleaning industry
Printing

Performance Data:

Basic types include NF 1.5 DC-M, NF 1.5 DCB, and NF 1.5 DCB-4.
Material options: KP, KT, TT with different pump head and diaphragm materials.
Flow rate varies from ≥5 to ≥60 ml/min depending on the model.
Maximum suction height is 3 mWg and pressure head is 60 mWg.
Permissible ambient temperature ranges from +5 to +40°C, and liquid temperature from +5 to +80°C.
Weight ranges from 50 to 57 grams.
IP protection factor varies between 30 and 40.

Electrical Data:

Operation voltage options: 10-26.4V, 12V, and 24V.
Power consumption ranges from 1.6 to 2.16 W.
Maximum load current varies between 0.07 to 0.18 A.

Customization and Options:

Digital customization allows quick adaptation to customer systems through firmware parameterization.
Various motor voltage options and electrical connections available.
Hydraulic connections include internal thread and manifold connection.
Head material options for special chemical resistance requirements.

Accessories:

Diaphragm pressure control valve for accurate flow control.
Pulsation damper to reduce vibration and pulsation.
Filters to protect pumps and upstream instrumentation.
Various tubing diameters and materials available.

Additional Information:

NSF certification confirms pumps with code .51 are suitable for food/consumable use.
Performance values are determined under test conditions and may vary based on usage conditions.
KNF reserves the right to make technical changes without notice.

Catalog excerpts

NF 1.5 DIAPHRAGM LIQUID PUMP • Small and powerful • Self-priming and excellent for pressure • Extreme chemical resistance • Cleaning industry • Dry running, durable and maintenance free Please visit our website www.knf.com to get more information. PERFORMANCE DATA Basic types Material options Pump head Diaphragm Valves Flow rate (ml/min) at atm. pressure Suction height (mWg) Pressure head (mWg) Permissible ambient temperature (°C) Permissible liquid temperature (°C) Weight (g) IP protection factor NF 1.5 DCB* TT PVDF PTFE FFKM ≥40 ELECTRICAL DATAS Operation voltage (V) Power consumption (W) I load max. (A)

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NF 1.5 DC-M PERFORMANCE DATA Series model Flow rate at atm. pressure (ml/min) NF 1.5 DC-M FLOW FÖRDERKURVE CURVE . Aenderungen / Modification Massstab Scale Format Size Ersetzt durch Replaced by Freigabe / Release Erstellt / Drawn Ersatz fuer Replacement for Benennung / Description

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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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NF 1.5 DIAPHRAGM LIQUID PUMP

NF 1.5 DIAPHRAGM LIQUID PUMP

Catalog excerpts

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