Sourced an obsolete Parker valve in 48 hours when the OEM had a 12-week lead time. Saved a $40k machine from sitting idle.
2GH310-A11 JQT Ring Blower, 0.7–0.8kW 220V 130m³/h Side Channel Blower
Product Overview
The 2GH310-A11 JQT (Golden Bridge) ring blower is a compact, high-efficiency side channel blower designed for air delivery and vacuum applications. Operating on single-phase 220V power with 0.7–0.8 kW output, it provides reliable airflow and vacuum performance for wastewater treatment, aeration, and industrial systems.
With airflow up to 130 m³/h and vacuum capability of -150 mbar, this blower is ideal for continuous-duty applications requiring stable and efficient air movement.
Technical Specifications
| Specification | Value |
|---|---|
| Product Name | Side Channel Ring Blower |
| Model | 2GH310-A11 |
| Brand | JQT (Golden Bridge) |
| Pump Type | Vortex Blower |
| Structure | Single-Stage |
| Pressure | Medium to High Pressure |
| Max Continuous Pressure | 15 – 16 mbar |
| Max Vacuum | -150 mbar |
| Flow Rate | 110 – 130 m³/h |
| Speed Range | Standard motor speed |
| Motor Type | Single-Phase Motor (100% Copper) |
| Power Source | Electric |
| Power Rating | 0.7 – 0.8 kW |
| Voltage | 220V |
| Frequency | 50 Hz / 60 Hz |
| Pump Body Material | Industrial Alloy |
| Noise Level | 55 – 57 dB(A) |
| Outlet Size | Standard |
| Suitable Media | Air |
| Weight | Approx. 11 kg |
| Color | Silver |
| MOQ | 1 Set |
| Dimensions | Model dependent |
| Warranty | 12 Months |
Key Features
- Compact 0.7–0.8 kW design
- Airflow up to 130 m³/h
- Vacuum capability up to -150 mbar
- Low noise operation (55–57 dB)
- 100% copper motor for durability
- Energy-efficient continuous operation
Typical Applications
- Wastewater treatment
- Fish pond aeration
- Industrial vacuum systems
- Packaging and printing
- Textile and plastic industries
- Air supply and ventilation systems
Shipping & Support
- Fast dispatch - Australia & World wide shipping
- Technical assistance available
- 12-month warranty
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
Shop by brand.
Built on eight years of trade.
Authorised distribution at scale — measured by orders shipped, brands stocked and engineers on call.
Trusted on the shop floor.
Engineers, plant managers and procurement teams who keep coming back.
Their engineering desk caught a sizing mistake in our spec before we ordered. Saved us from buying a pump that wouldn't have moved enough oil for the duty cycle.
The cross-reference service is the reason we switched. Send a part number, get a real answer with a real datasheet — not a sales pitch.
Pick up where you left off.
Products you have recently looked at on this site.
You might be looking for these.
A selection of components from across our catalog. Browse the full range or use the search to find a specific part.



