JWM-B Series Mechanical Diaphragm Dosing Pump
Product features:
• The main body of the pump, made of die-cast quality aluminum alloy, features light weight. The motor i s available in
single-phase and three-phase so as to match the power supplies in different occasions.
• As for pump head, there are such materials as PVDF, RPP, PVC, SUS304 and SUS316 available, which widens the
application scope.
• Easy installation, compact shape, and high operating safety
• 0-100% accurate flow regulation is made possible during operation or shutdown.
• The outlet pressure is usually below 1.0 Mpa.
• Modularized design renders both maintenance and repair more convenient.The transmission mechanism requires no oil
bath lubrication.
• A digital controller can be added to achieve remote control.
Selection parameters
| Model |
Rated Flow rate
(L/H) |
Rated Pressure (Mpa) |
Stroke
(mm) |
Speed
(spm) |
Diaphragm
(mm) |
Motor
(KW) |
Weight
(Kg) |
| JWM-B 6.5/1.0 |
6.5 |
1.0 |
2 |
75 |
Φ65 |
Induction Motor 220V, 40W, three-phase 380V, 50HZ,40W |
7.3 |
| JWM-B 12/1.0 |
12 |
135 |
| JWM-B 24/1.0 |
24 |
4 |
90 |
| JWM-B 32/1.0 |
32 |
108 |
Induction Motor 220V, 60W, three- phase 380V, 50HZ, 60W |
7.5 |
| JWM-B 42/1.0 |
42 |
150 |
| JWM-B 60/1.0 |
60 |
150 |
| JWM-B 60/0.6 |
60 |
0.6 |
5 |
108 |
Φ84 |
Induction Motor 220V, 90W, three-phase 380V, 50HZ, 90W |
8.5 |
| JWM-B 80/0.5 |
80 |
0.5 |
4 |
135 |
| JWM-B 100/0.5 |
100 |
150 |
| JWM-B 120/0.5 |
120 |
5 |
150 |
| JWM-B 150/0.5 |
150 |
0.3 |
150 |
Φ94 |
Note: the weight in the table is based on PVC pump heads and ordinary motors. If you need other data, please contact our sales representatives.
Wet Parts Material
| Pump Head / Check Valve Body |
Diaphragm |
Valve Seat |
Valve Ball |
O-ring |
| RPP |
PTFE+Rubber |
RPP |
Ceramics/Glass |
FKM/PTFE |
| PVC |
PTFE+Rubber |
PVC |
Ceramics/Glass |
FKM/PTFE |
| PVDF |
PTFE+Rubber |
PVDF |
Ceramics/Glass |
FKM/PTFE |
| 304 |
PTFE+Rubber |
SS316L |
SS316L |
FKM/PTFE |
| 316L |
PTFE+Rubber |
SS316L |
SS316L |
FKM/PTFE |
Why Choose Us?
1. Currently we are the largest equipment manufacturer in China and the only listed company in the industry with 25 years of
experiences in dosing pump equipment R&D,manufacture and installation.
2. We are the only company in possession of first-tier suppliers of the nuclear submarine, the nuclear power industry (China National
Nuclear Corporation,China Guangdong Nuclear Power Company) and the three petroleum giants (China National Petroleum Corporation,
China Petrochemical Corporation, China National Off-shore Oil Corporation) at the same time. And it also has the national certificate of
coal mine product certification.
3. It has high-quality application performance of large projects in the industry.
Dawan Project, CNOOC Chunxiao Oilfield, CNOOC Huangyan Project, Iraqi Emir Project, Missan Project, Zha Project Of Cnpc, Hengyi Petrochemical Brunei Project, Laoyan Middle East, Laos Vientiane Project, Units No.4 And AP10003 Of Sanmen Nuclear Power Plant, C3C4,
C3C4 Chash-ma Nuclear Power Plant of Pakistan,Karachi K2K3 Project, Algeria B1B2 Project.
4. There are 21 business offices all over China with professional after-sales service team and timely after-sales response.
5. Our factory has complete industry chain and obvious technical advantage. Zhejiang Ailipu Industrial Control Technology Co., Ltd., one of Ailipu's subsidiaries, it provides a great diversity of solutions for control system and integrate R&D and technical services for instrument system. Zhejiang Ailipu R&D center as a professional technology company,specializing in fluid dosing technology and material corrosive property.
Ailipu co-founded Zhejiang Ailipu Tsingtech Exhaust Purification Co., Ltd. with Tsing-hua University and ACR Ltd. (Japan).
By making full use of their advantages, technology from Tsinghua and precision machining and material from ACR, the joint venture is dedicated to promote Ailipu's upgrading of industrial structure and technological progress.
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