Sourced an obsolete Parker valve in 48 hours when the OEM had a 12-week lead time. Saved a $40k machine from sitting idle.
2BV Sinyane Liquid Ring Vacuum Pump, 2HP 500m³/h Stainless Steel Circulating Pump
Product Overview
The 2BV Sinyane liquid ring vacuum pump is a compact and efficient air-circulating vacuum solution designed for industrial and water treatment applications. Constructed from stainless steel, it offers strong corrosion resistance and reliable long-term operation.
With a maximum gas handling capacity of 500 m³/h and stable liquid ring operation, this pump is ideal for continuous-duty vacuum systems requiring efficient air and gas extraction.
Technical Specifications
| Specification | Value |
|---|---|
| Product Name | Liquid Ring Vacuum Pump |
| Model | 2BV |
| Brand | Sinyane |
| Pump Type | Vacuum Pump |
| Structure | Multistage Liquid Ring |
| Pressure | Vacuum (Liquid Ring System) |
| Max Gas Volume | 500 m³/h |
| Motor Type | Electric Motor |
| Power Source | Electric |
| Power Rating | 2 HP |
| Voltage | 110 – 480 V |
| Frequency | 50 / 60 Hz |
| Pump Body Material | Stainless Steel |
| Sealing Type | Mechanical Seal |
| Outlet Size | 2 / 4 / 6 / 8 inch |
| Certification | CE / ISO |
| Suitable Media | Air / Gas |
| Cooling Method | Liquid Ring Cooling |
| Operation Mode | Continuous Duty |
| Application Scope | Industrial / Water Treatment |
| Warranty | 12 Months |
Key Features
- Liquid ring vacuum pump design
- Air-circulating and stable operation
- Stainless steel corrosion-resistant body
- High gas handling capacity up to 500 m³/h
- Low vibration and reliable performance
- Suitable for continuous industrial use
Typical Applications
- Water treatment systems
- HVAC and industrial utilities
- Chemical processing
- Mining and marine industries
- Food and beverage processing
- Wastewater management 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.



