6420BLDC_Diaphragm Pump-소형 다이아프램 액체펌프(장비장착용)

6420BLDC Diaphragm Pump

소형 다이아프램 액체펌프 (장비장착용)

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제품 설명 (Key Features)

• High efficiency
• Smooth, continuous liquid flow with minimized pulses
• Bubble-free transfer of media
• Excellent reliability and durability even with corrosive and abrasive media
• Flexible design for customized solutions

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작동 원리

Intake → Compression → Power → Exhaust

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SPECIFICATIONS

HYDRAULIC DATA

Description	6420 BLDC PP/EPDM/EPDM	6420 BLDC PP/PTFE/FFKM
Part number	12 V DC → 6420 0102 24 V DC → 6420 0002	12 V DC → 6420 0104 24 V DC → 6420 0004
Free flow	1800 ml/min	1700 ml/min
Max. continuous pressure height	10 m H₂O	10 m H₂O
Max. suction height	3 m H₂O	3 m H₂O

ELECTRICAL DATA

항목	사양
Motor type	Brushless DC
Nominal speed @ 10 m H₂O	3100 rpm
Nominal voltage	12/24 V DC
Max. nominal power consumption @ 10 m H₂O	8 W / 9 W
Motor insulation class	F
Protection class	IP30
EMC protection	Yes

GENERAL DATA

항목	사양
Ambient temperature	5 to 40°C
Media temperature	5 to 80°C
Weight	390 g

WETTED PARTS

구성품	재질
Pump head	PP with hose barbs
Diaphragm	EPDM / PTFE
Valve plate	EPDM / FFKM
Resonating diaphragm	PTFE

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FLOW CURVES

Flow rate [ml/min]

• ■ 6420 BLDC PP/EPDM/EPDM
• □ 6420 BLDC PP/PTFE/FFKM

X축: Pressure height [m H₂O]
Y축: Flow rate [ml/min]

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ELECTRICAL MOTOR DATA

Pin	Function	Color	Control
1	V Supply	Red	12 V DC (10–15 V DC) 24 V DC (14–28 V DC)
2	Ground	Blue	Ground for V Supply (Pin 1) and speed control (Pin 3)
3	Speed control	White	Analogue: 0–5 V DC (max. 30 V) PWM: 6–20 kHz / 4–94 % Speed voltage input threshold: 1.0 V
4	Tacho out	Green	6 pulses per revolution Pulse time “HIGH”: 33% duty cycle Output level “LOW”: 0 / max. 0.5 V Output level “HIGH”: min. 4.2 V / max. 5.5 V

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OPTIONS

• Pump head with compression fittings (tubing ID 4 mm / OD 6 mm)
• Diaphragm FFKM
• Polypropylene pump head optimized for low UV-light transmittance

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DIMENSIONS

Dimensions in mm [inch]

정면도

• [1.20] 30.5, [0.59] 15, [1.04] 26.5, [0.79] 20, [0.43] 11, [0.39] 10, [0.31] 8, [0.24] 6, [0.20] 5, [0.16] 4, [1.89] 48, [0.63] 16, [0.47] 12

측면도

• for tubing (inner Ø 4 [Ø .157])
• M3 (4x)
• [0.39] 10, [0.35] 9, [0.27] 7, [0.43] 11, [0.59] 15, [0.16] 4, [0.12] 3, [1.18] 30, [1.65] 42, [0.94] 24, [0.55] 14, [0.39] 10

하단도

• [0.79] 20, [0.43] 11, [1.89] 48, [0.94] 24, [0.55] 14, [0.39] 10

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APPLICATIONS

• Continuous Inkjet (CIJ)
• Drop-on-Demand Inkjet (DOD)
• In-Vitro Diagnostics (IVD)
• Chemical Industry
• Medical Devices
• Laboratory and Analysis
• Industrial Applications
• Hygiene

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제품 이미지