Diaphragm Pump TOP | Diaphragm Pumps | Product | NAMIKI PRECISION JEWEL CO.,LTD.

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Namiki supplies, based on our high efficiency motors, both liquid pump and air pump with diaphragm system which has
advantages of miniature size, light weight and high chemical resistance.

The pumps are maintenance free and produce low acoustic noise, and thanks to the Namiki original valve system, they perfectly prevent the backflow and keep the accuracy of flow even contaminated by foreign material.

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Features

• Compact & Light design

• Variety of DC Motor

• Good Chemical Resistance

• Maintenance Free & long life operation

• Oil & Contamination Free

• Quiet operation

• Namiki's patented Non-return valves

• Self priming

Liquid Pumps ( Metering Pumps)

Series	Dimen sion W×L×H [mm]	Nominal Voltage [V]	Nominal Current [mA]	Maximum Flow Rate [ml/min]	Exhaust Pressure Range [kPa]	Suction Pressure Range [kPa]	Diaph ragm	Valve	Resin Mate rial	Motor Type	Option Model
5013	20×39 ×55	12	190	180	0…+70	-30…0	FKM	FKM	PFA, POM	Core less	5033, 5043
5014	20×39 ×55	24	110	190	0…+70	-30…0	FKM	FKM	PFA, POM	Core less	5034, 5044
7038	32×64.5 ×102	24	370	630	0…+100	-50…0	FKM	FKM	PFA, POM	Brush less	7048

Data displayed in this catalogue are measured with purified water at 20°C using a Toalong G-tube of
4mm internal ( 6mm external ) diameter and 160 cm length using Namiki standard test equipment.

Liquid Pumps (Adjustable Flow Rate Liquid Pumps)

Series	Dimen sion W×L×H [mm]	Nominal Voltage [V]	Nominal Current [mA]	Maximum Flow Rate [ml/min]	Exhaust Pressure Range [kPa]	Suction Pressure Range [kPa]	Diaph Ragm	Valve	Resin Mate rial	Motor Type	Option Model
7039	35×82.5 ×64.5	10.8	300 (mA/Phase)	0.32～110	0…+100	-50…0	FKM	FKM	PFA, POM	Stepp ing	7039D, 7039S

Air Pumps

Series	Dimen sion W×L×H [mm]	Nominal Voltage [V]	Nominal Current [mA]	Maximum Flow Rate [ml/min]	Exhaust Pressure Range [kPa]	Suction Pressure Range [kPa]	Diaph Ragm	Valve	Resin Mate rial	Motor Type	Option Model
8018Gt	35×109 ×90	24	200	2000	0…+170	-75…0	FKM	FKM	POM	Brush less	-

Specifications subject to change without notice