Product details of the diaphragm pumps
Product Introduction
DUBHE diaphragm pumps is made of the materials that fully meet with the rigorous product safety standards. Its service life and performance are greatly optimized and improved. Unmatched expertise of DUBHE enables us to serve clients with utmost accuracy than our industry competitors.
Product Description
DUBHE 215/270/350 (7/9/12") Disc Diffuser systems combine engineering excellence, superior component quality,and a technically advanced product concept, Unibody plastic construction means the diffuser is a single piece. Because of unique developments related to product design and production automation you can purchase this high quality diffuser for an economical price. You get the same high quality membrane that is known for, The plastic material is made from the highest-quality, sorted recycle polypropylene resin. When the time comes to replace the diffuser, simply unscrew the old one and screw a new one in. Replacement is clean and quick, and because it is made of recycled plastic is also environmentally friendly. Oxygen transfer and head loss performance are equal to the current product line, because we have not changed the membrane or the orifice diameter of diffuser
Attachment: DUBHE 215/270/350 aeration ring structure schematic diagram
| Model | Rated flow(m³/h) | Rated head(m) | Power(kW) | outlet(mm) | Speed(r/min) |
| 25WQ5-18-0.75 | 5 | 18 | 0.75 | 25 | 2900 |
| 32WQ6-16-0.75 | 6 | 16 | 0.75 | 32 | 2900 |
| 40WQ7-15-0.75 | 7 | 15 | 0.75 | 40 | 2900 |
| 50WQ10-10-0.75 | 10 | 10 | 0.75 | 50 | 2900 |
| 65WQ15-7-0.75 | 15 | 7 | 0.75 | 65 | 2900 |
| 25WQ8-18-1.1 | 8 | 18 | 1.1 | 25 | 2900 |
| 32WQ12-15-1.1 | 12 | 15 | 1.1 | 32 | 2900 |
| 40WQ7-18-1.1 | 7 | 18 | 1.1 | 40 | 2900 |
| 50WQ9-15-1.1 | 9 | 15 | 1.1 | 50 | 2900 |
| 65WQ15-9-1.1 | 15 | 9 | 1.1 | 65 | 2900 |
| 50WQ15-15-1.5 | 15 | 15 | 1.5 | 50 | 2900 |
Application:
1. Boiler water transportation.
2. Drainage in hotel laundry room.
3. Hot water delivery in power plants and steel plants.
Application Cases
Company Feature
• With the reasonable price and high quality, our products are favored by domestic and foreign customers.
• Dubhe provides competitive solutions and services based on customer demand,
• Dubhe has a backbone team consisting of technical workers and management personnel of technique, production, quality inspection and others, which has made a strong guarantee for our continuous growth.
Welcome customers to cooperate with us!
+86-18019736003