BOGEN PUMPS
Bogen Pumps Industry Co., Ltd
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Medical Stainless Steel Diaphragm Pump With Double Ceramic Valve
Stainless Steel Diaphragm Pump Application and Advantage:
Stainless Steel Diaphragm Pump are operated with compressed air . diaphragm pumps is suitable for pumping fluids with particles, and various liquids, which are highly viscous, volatile, corrosive or toxic, as well as colloids. The pump body is made of aluminum alloys, cast iron or stainless steel. The diaphragm is made of high quality rubber such as Nitrile rubber, chloronorgutta rubber, fluoroine rubber. The diaphragm pumps are widely used in the petroleum chemical, electronic, ceramic, food and textile industries.
| 1 | Ceramic material for main valve and reversing valve ensures longer life, more stability and working in dirty compressed air ( most occasions, air filter become option). |
| 2 | Without ice with the muffler. Innovative design with the exhaust space of the pump, some of muffler inside, this makes the air outlet smooth.) |
| 3 | Outward parts of the pump are all die casted aluminum and special environment-protected painting, makes the pump with elegant appearance. |
| 4 | Large flow capacity. Innovative design of chamber maximizes the flow capacity. Seamless adjustment with inlet valve, or even close the valve, without damaging the pump. |
| 5 | Low consumption compressed air. Innovative design of the air flow system, minimizes the usage of compressed air to achieve maximum performance. |
| 6 | Light and small size, movable. |
| 7 | Modularization of main valve and air motor. No broken, easy to disassemble and repair. |
| 8 | Optimized design greatly reduces overall component number of pump. Significantly improve performance, help for maintenance. |
| 9 | For power variety, pneumatic pump’s flow capacity normally lowers than electric pump, but BSK pump is workable in series at certain conditions. This can largely satisfy customer request. |
| 10 | Innovated design of sealing structure and material, totally solve the leakage inside or outside. |
| 11 | BSK pump can be started with low air press ( only 1.5 KG air press can start BSK pump). |
Stainless Steel Diaphragm Pump Parameters
| Item | Description | Unit | Reference Figure |
| 1 | Maximum air inlet pressure | Mpa | 0.83 |
| 2 | Maximum flow rate | L/Min | 192 |
| 3 | Maximum lift | M | 70 |
| 4 | Maximum outlet pressure | Mpa | 0.83 |
| 5 | Maximum particle size | mm | 3 |
| 6 | Weight | kg | 12.3 |
| 7 | Noise level | db | ＜70 |
A 40 X X - X X X - X (model selection)
Form of pipe mouth:A-BSP B-NPT(F) C-Flange
Diaphragm material:9 – Santoprene H – Hytrel T - PTFE/Santoprene
Ball material:9 -Santoprene H – Hytre T – PTFE A - Acetal
Ball seat material:P/K –Polypropylene/Kynoar SS –Stainless Steel
Pump material: SS –Stainless Steel AL –Aluminum Alloy CI- Carbon Steel P/K –Polypropylene/Kynoar
Maximum Applied Temperature Limits (diaphragm / ball / seal material)
Acetal ··············································40°- 150°F (4.4- 65.5°C)
Santoprene········································-40°- 225°F (-40°- 107.2°C) ················································40°- 220°F (4.4°- 104°C) Nitrile················································10°- 180°F (-12°- 82°C) Viton··················································-40°- 350°F (-40°-176.6°C) Hytrel················································-20°-150°F (-12°- 93°C) Kynar·················································10°-200°F (-28.9°- 65.5°C) Polypropylene·····································32°- 175°F (0-79.4°C)
1.5" Flow diagram
Stainless Steel Diaphragm Pump Maintenance