PVDF Double Diaphragm Pump, Size 3 inch
Key Specifications / Features
Model No.: Hits: 83
China PVDF Double Diaphragm Pump Manufacturer Shinjo Supplies PVDF Double Diaphragm Pump in size 3 inches.
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Detail Information
- [PERFECT PUMP] - The diaphragm pump uses compressed air as a power source, for various corrosive liquids, with granular liquid, high viscosity, volatile, flammable, toxic liquid, can be exhausted and sucked out.（Not applicable to more than 70 degrees)
- [EFFICIENT DESIGN & CAPABILITIES] - Our Diaphragm Pumps are compact, light weight & built of a polypropylene body for rigorous applications & material.
- [PERFECT STRUCTURE] - Features an externally serviceable air distribution system and all-bolted construction.
- [EASY to INSTALL] - The structure is simple, and the wearing parts are few. The pump has a simple structure, easy installation and maintenance.
- [WIDELY USED] - Used in various industries, such as petroleum, metallurgy, mining, coating material, printing, paper making, water treatment, automotive etc.
Double Diaphragm Pump drawing
Double Diaphragm pump drawing
Double Diaphragm pump drawing
More Information for Stainless Steel Diaphragm Pump
| Model | A | B | C | D | E | H1 | H2 | H3 | H | Screw | Flange | |||||
| NPT/RC | D1 | D2 | D3 | D | n | g | ||||||||||
| QBY-10 | 130 | 50 | 220 | 145 | 10 | 39 | 195 | 10 | 270 | 1/2 | - | - | - | - | - | - |
| QBY-15 | 130 | 50 | 220 | 145 | 10 | 39 | 195 | 10 | 270 | 1/2 | - | - | - | - | - | - |
| QBY-25 | 245 | 160 | 360 | 250 | 12 | 63 | 360 | 36 | 470 | 2 | - | - | - | - | - | - |
| QBY-40 | 245 | 160 | 360 | 250 | 12 | 63 | 360 | 35 | 470 | 11/2 11/4 | - | - | - | - | - | - |
| QBY-50 | 335 | 220 | 540 | 345 | 16 | 88 | - | 25 | 720 | - | 90 | 50 | 110 | 130-130 | 4 | 14 |
| QBY-65 | 335 | 220 | 540 | 345 | 16 | 88 | - | 25 | 720 | - | 110 | 65 | 130 | 130-130 | 4 | 14 |
| QBY-80 | 425 | 250 | 570 | 450 | 18 | 110 | - | 32 | 900 | - | 125 | 80 | 150 | 160-160 | 4 | 18 |
| QBY-100 | 425 | 250 | 570 | 450 | 18 | 110 | - | 32 | 900 | - | 145 | 100 | 170 | 160-160 | 4 | 18 |
Stainless Steel Diaphragm Pump Preformance Parameter
| Model | Discharge (m3/h) |
Head (m) |
Exit pressure (kgf/cm2) |
Sucked Lift (m) |
Max grain Dia (mm) |
Max pressure (kgf/cm2) |
Max air consumption (m3/min) |
Materials | ||||
| ZL104 | 1Cr18 Ni9Ti |
HT200 | Enhanced Polypr opyene |
F4 F46 (EFP)PO |
||||||||
| QBY-10 | 0-0.8 | 0-50 | 6 | 5 | 1 | 7 | 0.3 | * | * | * | * | / |
| QBY-15 | 0-1 | 0-50 | 6 | 5 | 1 | 7 | 0.3 | * | * | * | * | / |
| QBY-25 | 0-2.4 | 0-50 | 6 | 7 | 2.5 | 7 | 0.6 | * | * | * | * | |
| QBY-40 | 0-8 | 0-50 | 6 | 7 | 4.5 | 7 | 0.6 | * | * | * | * | * |
| QBY-50 | 0-12 | 0-50 | 6 | 7 | 8 | 7 | 0.9 | * | * | * | / | * |
| QBY-65 | 0-16 | 0-50 | 6 | 7 | 8 | 7 | 0.9 | * | * | * | / | * |
| QBY-80 | 0-24 | 0-50 | 6 | 7 | 10 | 7 | 1.5 | * | * | * | / | / |
| QBY-100 | 0-30 | 0-50 | 6 | 7 | 10 | 7 | 1.5 | * | * | * | / | / |
