Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
VACUUBRAND PC 520 VARIO VACUU·SELECT Dual Chemistry Vacuum PumpBrandTech VACUUBRAND PC 520 VARIO Select Dual Control Chemistry Pump VACUUBRAND PC 520 VARIO Select Dual Control Chemistry Pumps utilize VACUUBRAND Oil free Chemistry Design Vacuum Pumps to increase lab efficiency and reduce the cost of vacuum generation. Operating two different applications from a single pump saves money and lab bench space. This vacuum system is available with 2 electronic controls. Integrated check valves minimize interaction
BrandTech™ VACUUBRAND™ PC 520 VARIO Select Dual Control Chemistry Pump
VACUUBRAND™ PC 520 VARIO Select Dual Control Chemistry Pumps utilize VACUUBRAND® Oil-free Chemistry Design Vacuum Pumps to increase lab efficiency and reduce the cost of vacuum generation. Operating two different applications from a single pump saves money and lab bench space. This vacuum system is available with 2 electronic controls. Integrated check valves minimize interaction between applications.
Easy-to-use, the VACUU·SELECT® controller provides a touch screen, application-based interface. Creating a new application is as easy as swiping a finger to drag-and-drop application building blocks.
Product Features:
-
Electronic Control
A solenoid valve, operated by the new VACUU·SELECT controller, provides precise two-point electronic control for important applications, maintaining vacuum levels between pre-set tolerances. -
VACUU·SELECT® controller
Controller has a touch screen interface and predefined applications. It is easy-to-use and the modification of existing applications, or creation of new applications, is simple with drag-and-drop editing. -
No Oil Changes
These vacuum pumps utilize diaphragm vacuum technology. The totally dry operation eliminates the misting, handling and disposal of contaminated waste associated with rotary vane pumps. No oil to change or monitor! -
Reduced Maintenance
Typical diaphragm lifetimes are well in excess of 15,000 hours of use before replacement - that's years in most applications, minimizing downtime and service costs. When it is finally time for service, their unique design eliminates tedious, trial-and-error stroke length recalibration. -
Improved Productivity
VACUUBRAND® pumps are engineered for performance, with flow rates as much as 40% higher at working vacuum level than competitive pumps with similar free air capacity ratings. Higher flow rates mean reduced process times and higher throughput. -
Reliability
All VACUUBRAND® pumps and systems must pass rigorous product testing before leaving the factory. It's your assurance of a reliable pump.
-
Technical Data PC 511 Select Number of Heads/Stages 2/2
Max. pumping speed at 50/60 Hz 2.0/2.3m3/h
Max. pumping speed at 50/60 Hz 1.2/1.4cfm
Ultimate Vacuum (abs.) 7/5mbar/torr
Ultimate Vacuum (abs.) with gas ballast 12/9mbar/torr Ambient Temperature Range (operation) 10 - 40°C
Ambient Temperature Range (storage) -10 - 60°C
Max. Back Pressure (abs.) 1.1bar
Inlet Connection 2 x Hose Nozzle DN 8-10mm
Outlet Connection Hose Nozzle DN 8-10mm
Coolant Connection 2 x Hose Nozzle DN 6-8mm Rated Motor Power 0.18kW
Rated Motor Speed at 50/60 Hz 1500/1800min-1
Protection Class IP 40
Dimensions (L x W x H) 435 x 243 x 457mm
Weight 17.7kg
Noise Level at 50 Hz, typ. 45dBA
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1790 reviews
Sort
Product Reviews
★★★★★ 5
How is this SO good?
I'm a sunscreen enthusiast. I wear sunscreen every day, and I know how hard it is to find one that is actually pleasant to use.
It goes on like a white paste but it quickly blends in to the skin and becomes invisible. There is NO white cast after you rub it in. The initial white color makes it really easy to see where you have applied it.
The lotion is very moisturizing but it's also fairly lightweight feeling, and isn't greasy. My skin is usually on the dry side.
The smell is nice and neutral, some people might say that it has a bit of a "sunscreen" smell. But the smell is pretty faint and it doesn't linger. I find it to be pleasant, personally.
Additionally, I have used this in the water and I find it to offer excellent water resistance even though it doesn't form a heavy-feeling layer on the skin. This is particularly impressive to me. This sunscreen will definitely be a go-to for beach days. It's great for face and body!
The one caveat is that it tastes terrible if you get it in your mouth. So I definitely do not recommend eating it, lol. You might have this issue if you're particularly sweaty and the sweat drips down your face. In my experience many sunscreens do this, so I don't consider it to be a big deal.
I'd recommend this for anyone looking for cost-effective and lightweight sun protection. It's great on face and body.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2021
★★★★★ 5
Good product
It’s very comparable to the Neutrogena version. Its light on my face, does not leave a white cast, and doesn’t break me out. The price point is excellent compared to the name brand one. I go walking almost everyday and live in a sunny and hot area where the climate is hot all year round. I haven’t gotten burnt since wearing this sunscreen. Definitely recommend
*UPDATE*
This sunscreen gave me acne. I rarely breakout and I now have five pimples on my face. I do not recommend!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2024
★★★★★ 3
Burns My Eyes
If your eyes have a sensitivity to sunscreen, they may have a sensitivity to this one. This product made my eyes burn for two days, with multiple washings. I have had problems with La Roche Posay sunscreen — if that is a helpful association.
It has dimethicone —a silicone— in it (which might be the irritant). Its common in beauty products but some people avoid it for various reasons.
If you have no sensitivities and don’t mind the silicone, then it could be an acceptable option for the value. It went on smooth and light, left no cast, and had a very mild scent.
I will use it on my limbs, but I can’t use this on my face.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2023
★★★★★ 5
WORKS! LIGHT! EASY TO APPLY AND USE!
Took and trip and knew I would be out in the sun. I know this is for the face, but I used on my arms, legs and face. It is light and easy to apply. Not sticky and heavy as some sunblocks can be. I am very pleased with this purchase/find, as it works well and was a fabulous price for this tube.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
★★★★★ 5
Recommended! A Must-Have for Sun Protection
Size: 1.5 Ounce (Pack of 1)
I've been using the Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick for a while now, and I can't imagine going out without it. This convenient stick sunscreen provides excellent sun protection without leaving behind a greasy or sticky residue.
One of the things I love most about this product is the way it sits on my skin. It gives a subtle, healthy-looking glow that's far from chalky or unnatural. The "whiteness" it provides is subtle and believable, adding a touch of radiance to my complexion. I get compliments whenever I apply this on my face!
The stick format is incredibly easy to apply and reapply throughout the day. It fits perfectly in my purse and doesn't require any messy fingers. The formula absorbs quickly and leaves my skin feeling smooth and protected.
I use this sunscreen as a touch-up after applying my regular sunscreen, especially on areas like my face and neck. It provides an extra layer of protection and ensures that I'm fully covered from the sun's harmful rays.
If you're looking for a reliable and effective sunscreen that won't leave you feeling greasy or sticky, I highly recommend the Neutrogena Ultra Sheer Dry Touch SPF 50 Mineral Sunscreen Stick. It's a must-have for anyone who wants to protect their skin from the sun while maintaining a healthy, radiant glow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2024