Page 30 - 杭州力夫机电--产品画册

隔膜增压泵 Diaphragm booster pumps

LFP pump
800系列 隔膜增压泵
800 Series diaphragm booster pump
When the motor drives the outer rotor (that is, the outer magnetic steel) assembly to 流量曲线 Flow Curve
rotateThrough the action of the magnetic field, the magnetic field line passes
through the isolation sleeve and drives the innerThe rotor (that is, the inner magnetic
steel) assembly rotates synchronously with the impeller .
800 800

接口方式 Interface method LFP 1800J
LFP 2800J
LFP 2800J-V
LFP 1800J-V
LFP 1800J-FD

NPT3/8螺纹 (3/8"NPT) NPT3/8双0螺纹 (3/8"NPT"0") 800A 800A

LFP 2800J-V1
LFP 1800J-V1
LFP 2800W
LFP 1800W
(大四腔)
LFP 2800W
(大四腔)
3分U型内插 3分内插
(3 points U-shaped internal plug) (3 points internal insertion)

产品参数 Product parameters
安装尺寸 Installation size
型号 额定电压 进水压力 工作压力 工作电流 工作流量 开放流量 封堵压力 最大电流

LFP1800J ≤3.8A 0.9-1.2MPa ≤4.5A
24V DC
LFP1800J-V ≤3.8A 1.0-1.2MPa ≤4.7A

LFP2800J 0.2MPa 0.7MPa ≤2.6A ≥3500ml/min ≥4500ml/min 0.9-1.2MPa ≤3.2A

LFP2800J-V 36V DC ≤2.7A 1.0-1.2MPa ≤3.3A
LFP2800J-FD ≤2.7A 0.9-1.1MPa ≤3.3A
（J双头）
LFP1800J-V1 ≤4.0A ≥5000ml/min 1.05-1.2MPa ≤5.0A
24V DC
LFP1800W ≤4.0A 0.95-1.15MPa ≤4.8A
（大四腔） ≥6000ml/min

LFP2800J-V1 0.2MPa 0.7MPa ≤2.8A ≥4000ml/min ≥5000ml/min 1.05-1.2MPa ≤3.5A
LFP2800W 36V DC ≤2.8A ≥6000ml/min 1.05-1.2MPa ≤3.5A
（大四腔）
LFP2800J-FD1 ≤2.8A ≥5000ml/min 0.95-1.15MPa ≤3.5A
（J双头）

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