| After-sales Service: | Available |
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| Warranty: | Pump Body 3 Years |
| Certification: | ISO9001:2008, CE |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier 1 inch sanitary food grade air operated double diaphragm pump for food, beverage and medicine
| Model | QBw3-50 |
| Pump body materal | SUS304/316 |
| Diaphragm material | 2 pcs PTFE + 2pcs santoprene |
| Flowrate | 378.5 LPM |
| Inlet size | 2 inch, 50 mm |
| Connection type | clamp |
| Air inlet size | 1/2 inch |
| Max suction height | 5.48 m |
| Lift head | 84 m |
| Exit pressure | 8.4 bar |
| Max particle size | 4.8 m |
| Package | carton box |
Sanitary air operated pneumatic double diaphragm pump, is safe and explosive proof, no need electricity, can be used in combustible, explosive field. There is no leakage, no rotary parts on the pump, no shaft sealing, pumped medium is totally separated from the pump running parts. The diaphragm has very good sealing performance.
The pump is started by self-suction, when it is overloaded, it will stop automatically, and when load returns to normal, it works automatically again. Even running without load has no effect to the pump.
Material is of mirror surface stainless steel, sanitary, can meet food, drinks, pharmacy etc high sanitary grade requirement.
There is no dead angle, no material residue inside the sanitary air operated diaphragm pump.
Inside surface is smooth, excellent flowing performance, no residue, easy to wash.
It is of stainless steel clamp connection, easy to install and disassemble and easy to wash.
Upper and lower cover, easy to adjust the feed inlet and outlet direction, easy to install.
Suppliers with verified business licenses
Audited Supplier 
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