Product Details
The product photographs of the Pure Copper Motor Ex Proof Ring Blower present a complete explosion-proof dual-stage blower with detailed material transparency. Real-shot images show the unit's external profile - compact aluminum housing with integrated cooling fins, threaded flange connectors, and the explosion-proof junction box with its certified cable entry gland. Cutaway structure photographs reveal the motor's internal winding chamber, where the high-purity cathode copper coils are clearly distinguishable from standard alternatives by their uniform color and tight winding pattern. Precision C&U bearings with full-seal rubber rings rated to 180 degrees Celsius are visible supporting the rotor shaft. Material close-ups document the copper terminal connections, the gasket-sealed pump body joint, and the dense silencer sponge lining the integrated noise-damping pipe. The dimensional drawing and parameter chart specify the XGB750-B model at 0.75 kW with vacuum reaching -120 mbar and compression to 120 mbar at 50Hz. Whether ventilating solvent storage tanks or extracting combustible dust in processing facilities, the Pure Copper Motor Ex Proof Ring Blower combines electrical integrity with certified safety architecture.







Explosion-proof vortex blower performance parameter table & complete machine installation dimension description
- Explosion-proof vortex blower performance parameter table
|
Product Name |
XGB750-B Double Stage Explosion-proof Vortex Air Pump |
|
Frequency |
50Hz / 60Hz |
|
Rated Power |
0.75 kW / 0.83 kW |
|
Voltage |
200-240Δ/345-415Y (50Hz), 220-275Δ/380-480Y (60Hz) |
|
Rated Current |
3.8Δ/2.2Y (50Hz), 3.75Δ/2.15Y (60Hz) |
|
Rated Vacuum |
-120 mbar / -140 mbar |
|
Rated Compression |
120 mbar / 140 mbar |
|
Noise Level |
63 dB(A) / 64 dB(A) |
|
Net Weight (N.W) |
31.5 kg |
|
Air Duct Diameter |
50 mm |

- Explosion-proof vortex blower installation dimension description
|
Model Number |
XGB-750-B |
|
Fan Width (A) |
287 mm |
|
Fan Height (B) |
365 mm |
|
Fan Length (C) |
365 mm |
|
Air Duct Outer Diameter (D) |
50 mm |
|
Base Plate Side Length (E) |
189 mm |
|
Base Plate Side Width (F) |
255 mm |
|
Base Plate Side Hole Distance (E1) |
96 mm |
|
Base Plate Front Hole Distance (F1) |
224 mm |
|
Mounting Hole Diameter (G) |
12 mm |


Application scenario introduction
Cleanliness and reliability are paramount in the food and beverage industry, making our oil-free explosion-proof vortex pump an ideal partner. In "bottle drying" applications, the pump is used after the washing phase to blow off water droplets from empty containers, ensuring they are perfectly dry before filling. Similarly, "car wash dry" systems utilize the high-velocity airflow to displace moisture from vehicle surfaces rapidly. For dairy production, the pump provides "milk box vacuum" suction, a critical step for the accurate filling and sealing of milk cartridges.
The versatility extends to "tofu machines," where the pump attracts and delivers soybeans to cleaning tanks, automating a traditionally labor-intensive process. In the broader food sector, the blower's powerful suction is used in "steel plate printing" for food packaging, providing the necessary pressure to fix materials during the printing process. Because the air output is 100% oil-free, there is no risk of lubricant contamination, ensuring compliance with strict food safety regulations. From vacuum dehydration of ingredients to the automated collection of paper and cloth trimmings in packaging lines, this pump delivers hygienic, high-pressure performance that food manufacturers can depend on.








Custom processing flow
Speed and precision define our customization service. Whether you provide technical drawings or physical samples, our engineering team quickly states the needs and assesses feasibility. Our factory quotation is transparent and competitive. The highlight of our service is the sample confirmation phase, where we guarantee quality alignment. Upon payment, we initiate rapid production to meet tight deadlines. Our transaction completion step includes a full verification of goods, ensuring that the mass production reflects the high standards of the initial sample.

Packaging and transportation

Factory introduction







FAQ
1. Q: Do you accept OEM orders for specific branding?
A: Yes, we support custom labeling, logos, and specific color requirements for our global partners.
2. Q: Can you build a blower based on my physical sample?
A: Certainly. Our 6-step customization process includes sample processing and expert factory assessment.
3. Q: Is it possible to change the frequency to 60Hz for the American market?
A: Yes, most of our XGB-B models are dual-frequency (50/60Hz) compatible and can be wired accordingly.
4. Q: Can I request a higher IP rating for the motor?
A: We can provide specialized motors with enhanced sealing glands and rubber seals for higher safety requirements.
5. Q: Do you provide customized mounting base plates?
A: Yes, for bulk orders, we can modify the shock-proof base plate to fit your specific machinery footprint.
6. Q: Can you supply the blower with a pre-installed pressure relief valve?
A: Yes, we offer a range of adjustable relief valves that can be integrated into your pneumatic setup.
7. Q: Is the junction box customizable?
A: We offer different wiring port configurations with professional glands to suit your site's cabling needs.
8. Q: What is the lead time for custom-labeled products?
A: Lead times vary by order size but typically range from 7 to 15 days for standard customization.
9. Q: Do you offer bulk discounts for distributors?
A: Yes, as a direct manufacturer, we provide competitive tiered pricing for wholesale and long-term partners.
10. Q: Can you ship directly to my end-client with neutral packaging?
A: Yes, we offer drop-shipping support with neutral export-grade cartons to maintain your brand privacy.
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