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6420BLDC_Diaphragm Pump-소형 다이아프램 액체펌프(장비장착용)
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6420BLDC_Diaphragm Pump-소형 다이아프램 액체펌프(장비장착용)

상품 한눈에 보기

소형 장비 장착용 BLDC 다이아프램 액체펌프로 높은 효율과 안정적인 연속 유량 제공. 기포 없는 매질 이송 가능하며, 부식성 매질에도 우수한 내구성을 가짐. 12/24V DC 전원 지원, 다양한 산업 및 실험실 응용에 적합.

브랜드
Leadfluid
카테고리
Diaphragm Pumps

Leadfluid · 6420BLDC_Diaphragm Pump-소형 다이아프램 액체펌프(장비장착용)

6420BLDC Diaphragm Pump

소형 다이아프램 액체펌프 (장비장착용)


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

작동 원리

Intake → Compression → Power → Exhaust


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

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]


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

OPTIONS

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

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

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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