QBY Pneumatic Air operated Diaphragm Pumps, cast iron, aluminum alloy
Model Number: SJ-DP-01
Key Specifications / Features
China QBY Pneumatic Air operated Diaphragm Pump Manufacturer Shinjo Supplies Pneumatic Air operated Diaphragm Pumps, cast iron, aluminum alloy, fluorine plastic, stainless steel.
Detail Information
Summary of pneumatic air operated diaphragm pump
QBY pneumatic air operated diaphragm pump is the one of the most innovative pump. For all kinds of corrosive liquid, with particles, high viscosity, volatile, flammable, explosive, poisonous liquid, ceramic glaze thick liquid, fruit purees, glue, oil tankers under-bin liquids such as oil recovery, temporary inverted cans can be smoked light. Pump body flow components material adopt stainless steel, aluminum alloy, cast iron, the diaphragm according to different liquid eyes using butyl rubber, fluorine rubber, neoprene, and four kinds of ptfe. QBY pneumatic diaphragm pumps, the use of compressed air, steam, industrial waste gas for power supply, 7 m, suction head 0 to 50 m, flow rate of 0.8-30 m3 / h stepless adjustable.
QBY pneumatic air operated diaphragm pumps series is the one of the most innovative pump. Using compressed air as power source, for all kinds of corrosive liquid, with particles of liquid, high viscosity, volatile, flammable, poisonous liquid, it can be smoked light. Its performance parameters with the Germany's WLLDENPVMPS and USA's MARIOWPUMPS.
The material of pneumatic air operated diaphragm pump
There are four kinds of material are available for the diaphragm pump: fluorine plastic, stainless steel, cast iron, aluminum alloy. Diaphragm pump according to different liquid medium with NBR, chloroprene rubber, fluorine rubber, poly (vinylidene fluoride, poly vinyl hexagon. In order to meet the needs. Housed in a variety of special occasions, cannot be used for pumping of conventional pump suction of medium.
The performance parameters of pneumatic air operated diaphragm pump
| Model | Flow (m 3 /h) |
Head (m) |
Discharge pressure (kgf/cm 2) |
Suction (m) |
Max solid size (mm) |
Max air supply (kbf/cm 2) |
| QBY-10 | 0～0.8 | 0～50 | 5 | 5 | 1 | 7 |
| QBY-15 | 0～1 | 0～50 | 5 | 5 | 1 | 7 |
| QBY-25 | 0～2.4 | 0～50 | 5 | 7 | 2.5 | 7 |
| QBY-40 | 0～8 | 0～50 | 5 | 7 | 4.5 | 7 |
| QBY-50 | 0～12 | 0～50 | 5 | 7 | 8 | 7 |
| QBY-65 | 0～16 | 0～50 | 5 | 7 | 8 | 7 |
| QBY-80 | 0～24 | 0～50 | 5 | 7 | 10 | 7 |
| QBY-100 | 0～30 | 0～50 | 5 | 7 | 10 | 7 |
Installation dimensions chart
Model |
A | B | C | D | E | H1 | H2 | H3 | H | Screw |
Flange |
|||||
| NPT/RC | D1 | D2 | D3 | D | n | d | ||||||||||
| QBY-10 | 135 | 48 | 218 | 144 | 12 | 34 | 176 | 10 | 226 | 1/2 | - | - | - | - | - | - |
| QBY-15 | 135 | 48 | 218 | 144 | 12 | 34 | 176 | 10 | 226 | 1/2 | - | - | - | - | - | - |
| QBY-25 | 236 | 145 | 381 | 248 | 12 | 46 | 344 | 18 | 412 | 1 | - | - | - | - | - | - |
| QBY-40 | 236 | 145 | 381 | 248 | 12 | 50 | 348 | 18 | 428 | 11/2 | - | - | - | - | - | - |
| QBY-50 | 320 | 220 | 518 | 347 | 14 | 50 | 521 | 27 | 609 | 2 | 84 | 50 | 125 | 165 | 4 | 18 |
| QBY-65 | 320 | 220 | 518 | 347 | 14 | 50 | 521 | 27 | 609 | 21/2 | 104 | 65 | 145 | 185 | 4 | 18 |
| QBY-80 | 360 | 240 | 634 | 455 | 18 | 96 | 696 | 50 | 842 | 3 | 118 | 80 | 160 | 200 | 8 | 18 |
| QBY-100 | 360 | 240 | 634 | 455 | 18 | 130 | 721 | 60 | 960 | - | 140 | 100 | 180 | 200 | 8 | 18 |
Supplier Information
Shanghai Shinjo Valve Co., Ltd.
Verified Supplier
5A Floor, No 789, Wanhangdu Road, Jingan District, Shanghai, China.
Est. 2016
Certifications:
ISO 9001
Allen Wang
sh*******02
I graduated with a degree in Mechanical Design and began my career in 2012 as a QC engineer in the workshop. I worked my way up through CAD engineering and eventually served as Chief Technical Engineer. I joined Shinjo Co in 2016 and have since focused on control valves and a wide range of challenging process conditions, supporting numerous overseas clients with demanding applications.
Over the years, I have come to believe that quality and solution capability are what ultimately maximize value — for both the client and the company. We welcome complex and unconventional cases. I hope my industry experience can be of help to you.
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