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E-mail
shhanmo@163.com
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Phone
13764208929
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Address
No. 25, Lane 885, Huancheng East Road, Fengxian District, Shanghai
Shanghai Hanmo Electromechanical Technology Co., Ltd
shhanmo@163.com
13764208929
No. 25, Lane 885, Huancheng East Road, Fengxian District, Shanghai
Masterflex®L/S®PTFE diaphragm pump head
Accurate infusion/metering of chemicals and application of high-purity and high-pressure transmission
Prepare a Masterflex L/S driver as a chemically inert diaphragm pump - PTFE can resist the most corrosive chemical corrosion
The geometric design of U can minimize fluid agitation and dead volume to the greatest extent possible, thereby improving measurement accuracy with reproducibility maintained at ± 2%
■ Irritable pump - loaded or unloaded
Intermittent pressure: can maintain the pressure of continuous fluid at 6.9 bar
Attention: For L/S drivers that can accommodate 2 or more pump heads, it is recommended to operate within a speed range of 40~400 rpm.
Parameters and ordering information:
| Order Number | Flow rate (at 40-400 rpm) | Maximum pressure (bar) | Measurement pressure range | The maximum suction range | The largest dead volume | Entrance/exit connector | |||
| mL/min | GPH | sustain | intermittent | no-load | load | ||||
| 07090-42 | 80~800 | 1.3~12.7 | 3.4 | 5.0 | 0.2~3.4 bar | 61 cm | 4.9 m | 16 mL | 1/4 'NPT (male) |
| 07090-62 | 10~100 | 0.16~1.6 | 5.0 | 6.9 | 25.4 cm | 3 m | 2 mL | 1/8 'NPT (male) | |
07090-43 repair kit, suitable for 07090-42; Including diaphragm, one-way valve, installation tools and instructions
07090-45 check valve, suitable for 07090-42
07090-63 repair kit, suitable for 07090-62; Including diaphragm, one-way valve, installation tools and instructions
07090-65 check valve, suitable for 07090-62

Masterflex L/S PTFE diaphragm pump head 07090-42 07090-62
Masterflex L/S PTFE diaphragm pump head 07090-42 07090-62
Masterflex L/S PTFE diaphragm pump head 07090-42 07090-62
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