| After-sales Service: | Online Support |
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| Warranty: | 24months |
| Lubrication Style: | Oil-free |
| 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
320L High Pressure Air Compressor Portable Diving Scuba Air Compressor GDR-320E
Breathing air filling pumps are used in the field of fire breathing, diving and industrial air. It is specially used for filling bottles of fire-fighting air respirators for high-pressure breathing air filling of breathing gas cylinders. Especially in fire and toxic environments, it can realize fast bottle filling on site and provide safe and pure high-pressure breathing air sources. The product has the advantages of suitable volume, compact structure, and easy movement. It is a reliable high-pressure gas supply device.
Technical parameter
| Model: | GDR-320E |
| Charging rate: | 320L/min 11cfm |
| Working pressure: | 300bar Dive 225 Bar Firefighting 330 Bar(adjustable) |
| Speed: | 1950rpm |
| Driven by: | Electric motor |
| Power: | 7.5kw 10hp |
| Dimensions (L*W*H): | 1300*640*740mm |
| Weight: | 138 |
| Compression stage: | 4 |
| Lubricating type: | Splash lubrication |
| Amount of lubricating oil: | 2.8L |
| Opertating temperature: | 5- 45 ºC |
High pressure breathing filling pump is widely used in diving breathing, fire protection, paintball shooting, aquaculture and other industries.
1.Why customer choose us?
A:We have 18 years of experience in the air compressor industry. Our company dominates strong technical skill, advancing manufacture equipment and testing device, execute strictly of ISO9001 quality management system. As a CE certificated manufacturer, our Oil-free series air compressor also reaches Germany TUV Class 0 standard.
2. How long is the delivery time ?
A : For standard voltage 15 working days. Non-standard please confirm our sales representative.
3. What is the payment term and method?
A :
1. 30% deposit, 70% balance paid before shipment. Or 100% L/C at sight.
2. The supported payment methods are T/T, L/C, D/P, Western Union, Paypal, credit card, etc.
3. The supported currencies are USD, EUR, RMB, etc.
4.How about your after-sales service ?
A:
1. Online installation and commissioning guidance.
2. Well-trained engineers are available to overseas service.
3. World-wide agents can provide services nearby.
4. 24/7 hours online service support.
5. How about your warranty?
A: Two years for screw air end. One year for the whole machine except consumable spare parts from date of commissioning.
6. Do you have any certificate ?
A: Yes. CE ,ISO,TUV Class 0 certificates.
7. How do you control the quality?
A:
1. All parts are strictly inspected before use.
2. The key components are imported from Europe.
3. Each compressor must go through strict continuous testing for at least 5 hours before leaving the factory.
4. Each compressor has an identity transfer card, which can be traced throughout the process.
8.Do you offer OEM service ?
A: Yes. Both OEM & ODM service are available.
A:Generally more than 10 years with regular maintenance.
Suppliers with verified business licenses
Audited Supplier 
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