Cast & Forged
Description
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Functions:
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1. Mechanically actuated diaphragm
2. Variable eccentric design delivers smooth output
3. Durable metallic housing designed to withstand tough environments
4. Liquid end materials: PVC, Polypropylene, PVDF and 316 S.S.
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Specifications:
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Model Number | (L/h) | (MPa) | (MIN-1) | ? | (KW) |
JJMA-200/0.6 | 200 | 0.6 | 126 | 150/DN20 | 0.18 |
JJMA-100/1.0 | 100 | 1.0 | 126 | 130/DN20 |
JJMA-40/1.0 | 40 | 1.0 | 46 | 130/DN20 |
JJMA-10/1.0 | 10 | 1.0 | 46 | 100/DN20 |
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Model description
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Material of transflux parts
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Code | N1 | N2 | N3 | N4 | N5 | N6 | N7 | N8 | N9 | N10 |
Material | Carbon steel | PTFE | 304 SS | C-20 | PVC | ABS | PVDF | 316 SS | 904 SS | Ha& acute;s C |
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Special performance code description
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Code | P | S | W | L | GN |
Main usage | Frequency conversion | Double diaphragm | Heat insulation | cooling | high viscosity |
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Features
1. Very high safety of operation. Mechanical actuate diaphragm. Changeable eccentric drive
2. Power off seal,no leakage,with security delivery device,simple maintance
3. It can transport high-viscosity mediums, corrosive liquid and dangerous chemical goods.
4. The flow can be controlled via adjusting the length of stroke or the motor frequency.
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Applications:
# Cooling Tower Water Treatment
→ Addition of chemicals to water to prevent corrosion or fouling of metal heat exchange surfaces.
# Biocides = Kills algae or organic growing materials
# Acids - H2SO4 = used to lower the pH
# Corrosion Inhibitors = used in boilers and cooling tower to prevent corrosion
# Dispersants = used for similar applications
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Changzhou Jiangnan Longchen Pump Technology Co., Ltd.
Diaphragm Dosing Pump,Mechanical Diaphragm Pump,Hydraulic Diaphragm Metering Pump
Address: No.15 LiJiang Road, Xinbei District,Changzhou, Jiangsu Province, China,
Changzhou, Jiangsu
China, 213000
Tel: 86-519-85125187
Fax: 86-519-85125197
