Vacuubrand GmbH & Co.KG Chemistry Diaphragm Vacuum Pumps with ATEX compliance ( 6204334 )
Article number: 6204334
Herstellernummer: 20696920
- Outstanding chemical resistance and superior vapor tolerance
- Mainly made of antistatic materials
- Flame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supply
- Overpressure safety relief valves internally and at outlet
- With separate gas ballast connection part for use of inert gas
- Safety diaphragm technology with option for inert gas purge and detection of diaphragm breakage
ATEX compliance:
Pump chamber (pumped gases): II 2G IIC T3 X
Exterior space (pump environment): II 2G IIB T4 X (with inert gas purging) / II 3G IIB T4 X (without inert gas purging)
Speed-controlled ATEX VARIO vacuum pumps on request.
| Connection pressure side: | KF DN 16 |
|---|---|
| Connection suction side: | KF DN 16 |
| Depth: | 337 mm |
| Dimensions (WxDxH): | 287 x 337 x 251 mm |
| Flow rate: | 1.9 m³/h |
| Height: | 251 mm |
| Manufacturer Article Number: | 20696920 |
| No. of stages: | 2 |
| Plug type: | stranded wire |
| Type: | MZ 2C EX |
| UNSPSC: | 40-15-15-48 |
| Ultimate vacuum: | 12 mbar |
| Ultimate vacuum with gas ballast: | 18 mbar |
| Width: | 287 mm |
Vacuum Technology at Its Finest: Vacuubrand Products at häberle LABORTECHNIK
häberle LABORTECHNIK GmbH & Co. KG proudly presents the high-precision vacuum technology by Vacuubrand GmbH & Co. KG, one of the leading manufacturers for laboratory and industrial applications. The product range includes powerful rotary vane pumps, advanced diaphragm pumps, intelligent vacuum controllers, and robust screw pumps, all designed to meet the highest standards of efficiency and reliability.
Rotary Vane Pumps from Vacuubrand: High-Performance Solutions for Demanding Applications
Rotary vane pumps operate through a rotating vane mechanism that efficiently removes air molecules to generate a strong vacuum.
Key advantages include:
Extremely low achievable ultimate pressures
High pumping speeds for demanding processes
Ideal for industrial applications and laboratories requiring consistently high vacuum levels
Examples from the range:
Rotary Vane Pump RZ 6, two-stage: Currently discounted by 41%
Rotary Vane Pump RZ 2.5, two-stage: A compact solution for precise applications, now 20% off.
For highly aggressive media, the chemically resistant rotary vane pump RC 6 ensures reliable performance under challenging conditions.
Diaphragm Pumps from Vacuubrand: Purity and Durability Without Compromise
Diaphragm pumps operate using a flexible membrane that compresses gas without the need for lubricants, making them ideal for sensitive applications.
Main benefits:
Oil-free operation ensuring maximum purity
Minimal maintenance requirements
Outstanding service life even under continuous use
Typical fields of application:
Analytical laboratories
Precision vacuum applications in research and development
Featured products:
Diaphragm Pumps, Chemistry Version chemical-resistant options for aggressive vapors.
Aluminum-PTFE Diaphragm Pumps ME 1 / MD 1: Compact models with a 15% discount.
Intelligent Vacuum Control with VACUU·SELECT® and CVC 3000
Accurate control is crucial in many processes. VACUU·SELECT® packages and the CVC 3000 vacuum controller offer intelligent solutions for automated vacuum operations.
Highlights:
VACUU·SELECT® Package for Fine Vacuum Control with Pirani sensor – available for KF DN 16 and DN 25, with 20-24% discounts.
CVC 3000: Automatic vacuum controller featuring an intuitive interface and robust construction.
Screw Pumps VACUU·PURE® 10/10C: For Oil-Free High Vacuum Applications
With the VACUU·PURE® screw pumps, Vacuubrand sets new standards in oil-free high vacuum technology.
Distinctive features:
Chemical-resistant versions available for aggressive vapors
Exceptional service life and minimal operating costs
The perfect choice for applications in chemistry and analytics
Special offer: VACUU·PURE® models are currently discounted by 15%.
Complete Vacuum Solutions with Accessories and Systems
In addition to individual pumps, Vacuubrand offers a comprehensive range of accessories:
BioChem-VacuuCenter BVC Liquid Aspiration Systems – specifically designed for biological and chemical applications
VARIO® select Chemical Pump Stands – for flexible and powerful system solutions
VACUU·VIEW Vacuum Gauges – for precise monitoring of your vacuum processes
All systems are engineered to enhance operational safety, reduce maintenance effort, and optimize workflows.
Accessories
