Cole-Parmer®计量泵管更换高流量范围科尔 - 帕默蠕动泵，低压长寿命，流量范围从0.02至50.7 GPH

Cole-Parmer®计量泵管更换高流量范围科尔 - 帕默蠕动泵，低压长寿命，流量范围从0.02至50.7 GPH

泵流速高达158.5 GPH，压力高达125 psi的输出量，不受背压改变影响

自吸泵，甚至对最大线压力

NEMA 4X和IP66额定冲洗

多个I / O控制和报警模式

免维护，直流无刷电机，量程比2500:1

选择水泵实现流量高达158.5 GPH（600 LPH）和压力高达125磅（8.6条），根据您的特殊应用。泵的性能允许使用水的吸升高度为30英尺（9米）。保持尽可能简单的化学相容性，管与流体相接触的唯一材料。这些泵可以达到最大的压力通过顺时针或逆时针旋转，安装情况给予了极大的灵活性。与菜单驱动的软件操作方便的数字触摸板，使这些泵非常容易操作。VGA图形多色背光液晶显示本地/远程控制状态，电机转速，输出率，输入信号值，以及服务和报警状态。英语，西班牙语，法语或德语等多种语言的显示屏可以呈现的信息。A封装Tube故障检测系统（TFD）感官管故障检测泵送化学品的存在，在头部。内置纠错防止假触发。SCADA输入包括4至20 mA，0?10 VDC，远程外部速度控制脉冲输入，触点闭合远程启动/停止和0至30 VDC。输出包括一个可扩展的4至20 mA或脉冲，一个250伏/ 6的继电器三115 VAC / 1封A接点分配给监控多达17种不同的泵功能，包括TFD，FVS，远程/本地的控制设置，马达，Norprene?泵管套故障，目前的经营模式，和其他泵的标准配备。Norprene管符合FDA标准的食品，并提供优异的耐化学性。泵用Norprene化工管（优异的耐化学性）和Tygothane?管（油，油脂，燃料使用）。

包含：

仅适用于74203-01-74203-26 SKU：用Norprene管组，10英尺（3米）PVC吸液管，PE排放管，注塑配件，脚踏过滤器，安装支架10英尺（3米）。和电源线（115 VAC型号有美国标准插头; 220 VAC CE标志型有欧盟插件）

SKU 74203-41-74203-69：电源线（115 VAC型号有美国标准插头; 220 VAC CE标志型有欧盟插头）

High-Flow Range Cole-Parmer Peristaltic Pumps, Low-Pressure-Long-Life, flow range from 0.02 to 50.7 GPH

Pump at flow rates up to 158.5 GPH and pressures up to 125 psi—output volume is not affected by changes in back pressure

Self priming even against maximum line pressure

NEMA 4X and IP66 rated for washdown

Multiple I/O control and alarm modes

Maintenance-free, brushless DC motor with a 2500:1 turndown ratio

Choose a pump to achieve flow rates up to 158.5 GPH (600 LPH) and pressures up to 125 psi (8.6 bar) depending on your particular application. The pump performance allows for 30 feet (9 meters) of suction lift using water. Keeping chemical compatibility as simple as possible, the tubing is the only material in contact with the fluid. These pumps can achieve maximum pressure via a clockwise or counterclockwise rotation, giving great flexibility to your installation situation.

Operator-friendly digital touch pad with menu-driven software make these pumps very easy to operate. The VGA graphic multicolor, backlit LCD displays remote/local control status, motor speed, output rate, input signal values, and service and alarm status. Multilingual display can present the information in English, Spanish, French, or German. A Tube Failure Detection (TFD) system senses tube failure by detecting the presence of the pumped chemical in the head. Built-in error correction prevents false triggering. 

SCADA inputs include 4 to 20 mA, 0 to 10 VDC, pulse inputs for remote external speed control, and 0 to 30 VDC for contact closure remote start/stop. Outputs include a scalable 4 to 20 mA or pulse; one 250 VAC/6 A relay; three 115 VAC/1 A contact closures assignable to monitor up to 17 different pump functions including TFD, FVS, remote/local control setting, motor on, fault, current operating mode, and others. 

Pumps come standard with Norprene? tube sets. Norprene tubing meets FDA criteria for food and offers excellent chemical resistance. Pumps with Norprene Chemical tubing (for superior chemical resistance) and Tygothane? tubing (for use with oils, greases, and fuels) are available online.

What's Included:

Only for SKUs from 74203-01 to 74203-26: Norprene tube set, 10 ft (3 m) of PVC suction tubing, 10 ft (3 m) of PE discharge tubing, injection fitting, foot strainer, mounting brackets. and power cord (115 VAC models have U.S. standard plug; 220 VAC CE-marked models have EU plug)

For SKUs 74203-41 to 74203-69: power cord (115 VAC models have U.S. standard plug; 220 VAC CE-marked models have EU plug)