A smart, dry scroll vacuum pump.
The nXDS dry scroll vacuum pump is a pump that uses two spiral scrolls to compress gasses.
The gasses are then directed towards the exhaust. These pumps can have a higher outlay initially, but they can offset the upfront amount with cost savings down the road.
Because the dry scroll vacuum pump is an “oil-less” pump, it requires much less maintenance and related costs than many other models.
For some labs, this pump will ensure more uptime and long-term savings.
Please note: up to 2-3 month lead time depending on the model
Oil-free, environmentally friendly.
Depending on the pump, scrolls are recommended to be changed approximately every 40,000 hours of use due to normal wear and tear.
The elimination of oil in this application is also a major plus for the environment, as it reduces the hydrocarbon output from the device.
Quiet and great for handling water vapor.
Dry scroll vacuum pumps are known to be quiet and are better at handling water vapor than most other vacuum pumps on the market.
The scrolls inside the unit are typically made of metal, so even on the chemical/corrosion-resistant models, only samples lower than 20% of acids are recommended.
Improved over earlier XDS models.
This pump is an improvement over the previous generation of XDS, due to its increased pump seed, consistently lower vacuum levels, reduced noise, and lower power consumption.
The new nXDS also employs the use of an upgraded tip seal which allows the pump to have a longer life between the tip changing schedules.
Make the right choice for your lab.
In the end, you will have to decide whether the longer span between maintenance, the reduced environmental impact, and generally smoother-running dry scroll vacuum pump is the right choice for you.
In some lab situations, the lifetime cost savings more than justify the initially increased upfront price.
If you are unsure which category would benefit you and your lab most, give us a call and we can discuss options to reach the smartest solution for your lab.
Features
Edwards nXDSiC Scroll Vacuum Pump Features
- Sophisticated pump control with several control modes. RS-232 / USB / RS-485
- Quiet Processing at 52 Decibels
- Lubricant-free and hermetically sealed prevents cross contamination
- 1 Year Warranty
- Certified, Expert Rebuild/Maintenance available from Cascade
- Quiet operation with typical noise during operation < 52 dB(A) for minimal environmental impact.
- Advanced interface providing a variety of traditional and analogue and digital control methods enabling remote control/monitoring via RS232 or RS485
- A USB port for service use
- Cascade includes the power cord & exhaust hose at no extra charge
- Accurate pump speed control of 1% of maximum running speed
- Gas ballast allows for vacuum flexibility and higher vapor tolerance
- Automatic thermal protection prevents overheating
Applications:
- Outgassing of material that is aggressive, acidic, or corrosive
- Clean room Processes
- Chemical Applications – Gel dryers, glove boxes, rotary evaporators, centrifuges, solvent recovery, distillation/extraction/filtration
- Analytic & Research Laboratories – Chamber evacuation, coating systems, turbopump
backing - High Energy Physics – Beam lines, accelerators, mobile pump carts, turbopump backing, laser evacuation
Edwards nXDS6iC 4 CFM: Ideal vacuum pump for 2 cubic ft to 5 cubic ft vacuum ovens. For maximum benefit, we recommend connecting this vacuum pump with our KF-25 MAX EVAP connection kit
Edwards nXDS10iC 7.5 CFM: Ideal vacuum 7.5 cfm vacuum pump for 5 cubic ft to 10 cubic ft vacuum ovens. For maximum benefit, we recommend connecting this vacuum pump with our KF-25 MAX EVAP connection kit
Edwards nXDS20iC 16.5 CFM: At 16.5 CFM, an ideal vacuum pump for 10 cubic ft or multiple 5 cubic ft vacuum ovens. For maximum benefit, we recommend connecting this vacuum pump with our KF-25 MAX EVAP connection kit
Specifications
Edwards nXDS6iC 4 CFM
Pump Type:
Oil-Free, Scroll
Pumping Speed:
4 CFM
Ultimate Pressure:
0.02 mbar / 0.015 torr
Power:
10AMPS
Voltage Selectable:
100 – 127V
200 – 240V
1ph 50 – 60 Hz
Inlet & Exhaust Connection:
KF-25
Dimensions:
L 17.4” x W 10.3” x H 11.89”
Operating Temp Range:
41F to 104F
Weight:
26.2 kg
58 lbs
Displacement:
6.8m³h⁻¹ (4.0ft³min⁻¹)
Peak pumping speed:
6.2m³h⁻¹ (3.6ft³min⁻¹)
Minimum standby rotational speed:
1200 rpm
Edwards nXDS10iC 7.5 CFM
Pump Type:
Oil-Free, Scroll
Pumping Speed:
6.7 CFM
Ultimate Pressure:
0.005 Torr /0.007 mbar
Power:
120V / 1ph / 10AMP
220V Selectable
Intake & Exhaust Connection:
KF-25
Dimensions:
L 17.4” x W 10.3” x H 11.89”
Weight:
57 lbs
Displacement:
12.7m³h⁻¹ (7.5ft³min⁻¹)
Peak pumping speed:
11.4m³h⁻¹ (6.7ft³min⁻¹)
Minimum standby rotational speed:
1200 rpm
Edwards nXDS20iC 16.5 CFM
Pump Type:
Oil-Free, Scroll
Pumping Speed:
16.5 CFM
Ultimate Pressure:
0.022 Torr
Power:
120V / 1ph (220V available)
Intake Connection:
KF-25
Dimensions:
L 17.4” x W 10.3” x H 11.89”
Weight:
25.6 lbs
Displacement:
28m³h⁻¹ (16.5ft³min⁻¹)
Peak pumping speed:
22.0m³h⁻¹ (13.0ft³min⁻¹)
Minimum standby rotational speed:
1200 rpm
Edwards XDS35iC 25 CFM
Pump Type:
Oil-Free, Scroll
Pumping Speed:
25 CFM
Ultimate Pressure:
0.04 Torr
Power:
120V / 1ph (220V available)
Intake Connection:
KF-25
Dimensions:
L 18.74” x W 13.11” x H 15.59”
Weight:
35.6 lbs
Displacement:
28m³h⁻¹ (16.5ft³min⁻¹)
Peak pumping speed:
22.0m³h⁻¹ (13.0ft³min⁻¹)
Minimum standby rotational speed:
1200 rpm
Compliance
Warranty Information
1 Year Warranty
Documents
Training
More information
Superior extraction
We utilize our design, engineering, compliance and manufacturing expertise to ensure that all of our extraction equipment is reliable, high-quality, and refined. Precision was founded on quality, built on service, and measured on results.