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**Product Information**
- **Model No.:** 2RB
- **Trademark:** TBT
- **Origin:** Nanjing, China
- **HS Code:** 90158790
**Specifications of 2RB Double-Stage Vacuum Pump**
A rotary double-stage vacuum pump designed for efficient performance in laboratory and industrial settings. Below are detailed specifications:
| Model | 2RB-1 | 2RB-1.5 | 2RB-2 |
|--------------|------------|------------|------------|
| Voltage (V/Hz) | 220V/50Hz | 110V/60Hz | 220V/50Hz |
| | 110V/60Hz | 110V/60Hz | 110V/60Hz |
| Bleed (L/s) | 3.3 | 4.2 | 5.5 |
| | 6.9 | 8.6 | |
| CFM | 2 | 2.5 | 3.2 |
| | 4 | 5 | |
| Max Pressure | Pa | | |
| | Microns | 3.75 | |
| Power (W) | 1/5 HP | 1/4 HP | 1/3 HP |
| Caliber Dimension | 5/8''-18UNF | | |
| Oil Consumption (mL) | 220 | 250 | 250 |
| Dimensions (cm) | 29×11×22 | 31×13×25 | 31×13×25 |
| Weight (kg) | 8.5 | 10 | 13.5 |
We specialize in custom manufacturing based on customer requirements. Our goal is to provide high-quality products at competitive prices with excellent after-sales support. Whether you need a lab-grade vacuum pump or industrial equipment, we are here to help.
**Usage:** Laboratory equipment, scientific research, and industrial applications.
**Product Name:** Double-Stage Vacuum Pump, China Vacuum Pump
**Our Business Scope:**
TBT is a leading supplier of soil testing equipment, laboratory testing instruments, materials testing machines, petroleum testing equipment, and surveying instruments. We serve customers across Southeast Asia (Vietnam, Thailand, Indonesia, Philippines, Singapore, Cambodia), South Africa, South America, Australia, Iran, Egypt, New Zealand, and Spain. We are continuously expanding our network of sales agents worldwide.
**Our Goals:**
- To become the largest and most reliable supplier in our field.
- To be your trusted partner and preferred supplier for all your needs.
- To be the first choice when you're looking for quality products and services.
**Why Choose Us?**
- Quick response via email, fax, or phone.
- High-quality products at competitive prices.
- Flexible shipping options to meet your schedule.
- Comprehensive after-sales service.
- We can source and ship products from multiple factories in one shipment, saving you time and cost.
Contact us today to discuss your specific needs and experience the difference of working with a professional and dedicated team.
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