BEINLICH泵ZPA 1-2,50-N/1-2,50-N-L-FCV-B/R/K/STR/VT技术参数
泵数据
级数:2
理论排量 第1+2级:2.50 cm³/转
最大进口压力 第1+2级:0-10 bar
最大工作压力 第1+2级:40 bar
最高高压 第1+2级:60 bar(短期运行)
最大转速 第1+2级:1800 rpm
吸入连接 第1+2级:G1/2
排出连接 第1+2级:G1/2
旋转方向:从传动轴看逆时针
设计:直齿外齿轮,自由泵轴
密封类型:单轴密封带后备环
设计:多流泵带中间联轴器
环境温度:-30°C至+60°C
*对于粘度超过800 mPas,最大转速不适用!
材料
壳体:球墨铸铁1
中心板:球墨铸铁1
齿轮:氮化钢
传动轴:氮化钢
泵轴:氮化钢
滑动板:高性能材料1
滑动轴承:高性能材料1
密封材料:FKM
为驱动电机准备
类型:三相电机
实心轴:0.14 x 30mm
法兰:0.160
设计 I 尺寸:B35 1 BG71 M
Pump Data
Number of Stages: 2
Theoretical Displacement St. 1+2: 2.50 cm3/rev
Maximum Inlet Pressure St. 1+2: 0-10 bar
Maximum Operating Pressure St. 1+2: 40 bar
Maximum High Pressure St. 1+2: 60 bar (short-term operation)
Maximum Speed St. 1+2: 1800 rpm
Suction Connection St. 1+2: G1/2
Discharge Connection St. 1+2: G1/2
Direction of Rotation: COUNTER-LEFT, viewed from the drive shaft
Design: Straight external gear, free pump shaft
Sealing Type: Single shaft seal with backup ring
Design: Multi-flow pump with intermediate coupling
Ambient Temperature: -30°C to +60°C
*The maximum speed does not apply to viscosities above 800 mPas!
Materials
Housing: Ductile iron 1
Center plate: Ductile iron 1
Gears: Nitriding steel
Drive shaft: Nitriding steel
Pump shaft: Nitriding steel
Gliding plates: High-performance material 1
Plain bearings: High-performance material 1
Seal materials: FKM
Prepared for drive motor
Type: Three-phase motor
Solid shaft: 0.14 x 30mm
Flange: 0.160
Design I Size: B35 1 BG71 M
BEINLICH泵ZPDA系列介绍
ZPDA 外啮合齿轮泵
ZPDA 泵专为启动-停止的计量应用而设计。低脉动齿轮设计提供恒定的流量,并能非常快速地建立压力。
根据液体粘度调整的内部间隙保持在几微米以内,以确保即使在高达200巴的高压差下也能实现最高效率。
根据应用需求,湿润部件可提供DLC涂层,以增加耐腐蚀性和耐磨粒性。此外,还可直接在后板安装VSE流量计,以实现闭环控制。
性能数据
排量:0.1 至 26.0 cc/转
速度:1 至 200 转/分钟
粘度:1 至 1,000,000 mPas
温度:-20°C 至 +150°C(标准版)
特殊设计可用于不同的温度。
工作压力:最大200bar(取决于转速和粘度)
应用领域
不含填料的介质计量:聚氨酯、异氰酸酯、聚醇、催化剂、添加剂、硅树脂、燃料、粘合剂、油类、热熔胶、涂料
ZPDA external gear pump
ZPDA pumps are specifically designed for start-stop dosings. The low pulsation gear design provides constant flow with very rapid pressure build-up.
Internal clearances based on fluid viscosities are held within a few microns to insure the highest efficiency possible, even at high differential pressures up to 200 bar.
Depending on the application, DLC coatings are available for the wetted parts to provide additional corrosive resistance and abrasive particle resistance as well. Direct mounting of a VSE flow meter on the rear plate is also available for closed loop control.
Performance data
Displacements 0.1 up to 26.0 cc/rev
Speed 1 up to 200 rpm
Viscosity 1 up to 1,000,000 mPas
Temperature -20°C up to +150°C (standard version)
Special designs are available for deviating temperatures.
Operating pressure max. 200 bar (depending on rotation speed and viscosity)
Application areas
Dosing of media without fillers: polyurethanes, isocyanate, polyol, catalyst, additives, silicones, fuels, adhesives, oils, hotmelt, paints
BEINLICH泵其他常用型号:
BEINLICH ZPA 1-2,50-N/1-2,50-N-L-FCV-B/R/K/STR/VT
BEINLICH ZPDA 1-1,20-EE-R-FCV/HK-0/R/K/3F-SP/SC
BEINLICH ZPDA 1-0,60-EE-R-FCV/HK-1/R/K/3F-SP/SB
BEINLICH ZPDA 1-4.80-EE-R-F/HK-0/3F-SP/SC
BEINLICH PUMP NEW + ORIGINAL+ ONE YEAR WARRANTY
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BEINLICH泵ZPA 1-2,50-N/1-2,50-N-L-FCV-B/R/K/STR/VT技术参数