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Online Catalogue | Plant Equipment | Negative Pressure Units (NPU)
Recommended Guidelines for the Selection, Use and Maintenance of Negative Pressure Units used During Work with Asbestos.
To ensure you select the correct NPU, please use our handy calculator below.The calculator below is set up for 8 air changes per hour to give an insight into the possible new requirments when they are announcedEnter the height, length and depth of your room (in metres) and it will calculate what airlflow you need.
OUT OF STOCK
Power Consumption (110v running) : 420 watts / 3 AmpsTransformer Required Continuous Rating : 3kvaWeight : 19kgOverall Dimensions : 450 x 450 x 375mmMaximum Airflow with clean filter : 820m³ per hour - 480cfmPre filter size : 12 x 12 x 2"Ducting Size : 6" Supplied with 1 pre filter.Please call the Sales Team for available stock.
Power Consumption (110v running) : 1000 watts / 14 AmpsTransformer Required Continuous Rating : 3kvaWeight : 42kgOverall Dimensions (Incl. Spigot & Castors) : 560 x 490 x 850mmMaximum Airflow with clean filter : 2300cu metre per hour - 1350cfmPre filter size : 15 x 15 x 4 "Ducting Size : 12 " Supplied with 1 pre filter.Please call the Sales Team for available stock.
Power Consumption (110v running) : 1000 watts x 2/ 14 Amps each Transformer Required Continuous Rating : 3kva x 2 Weight : 64kgOverall Dimensions (Incl. Spigot & Castors) : 810 x 700 x 960mmMaximum Airflow with clean filter : 5200cu metre per hour - 3000cfmPre filter size : 24 x 24 x 4 "Ducting Size : 16" Supplied with 1 pre filter.Please call the Sales Team for available stock.
Roving heads compatible with NPU's3 sizes8" opening (NPU 500/800)12" opening (NPU 1500/2300)16" opening (NPU 4000/5000)
Plain NPU GaugeRequires 64mm hole
Foiling ducting to go with our NPU range.Length : 10m
Grey flexible ducting to go with our NPU range.Length : 6mMore heavy duty than foil ducting
Clear Polythene Exhaust tubingTo be used as an exhaust for an NPU6" Diameter9.5" when laid flat450 guage100 meters12" Diameter18.9" when laid flat450 guage100 meters16" Diameter25.2" when laid flat450 guage100 metersNB - Please refer to the Arca Advisory at the top of this page. This points out important information about using Lay Flat Tubing.
still not received team I've ordered
Sales team were very responsive and helpful to queries about their products. Delivery was quick.
Better range and value of Sundstrom accessories compared to very few other stockists available in this country.
Excellent customer service and very quick delivery. Will use again.
Excellent Service, very prompt and helpful
Helpful over the phone and speedy delivery
Safety Industries as always, deliver on time, offer competitive prices and easy to find what your looking for on their website.Would definitely recommend.
Have spoken with Terry numerous times regarding products and arranging facelifts, and have also met Ruby, who came to our office to discuss their services. Both really friendly and knowledgable people with fantastic customer service. We will use Safety Industries time and time again.
Easy to order, item arrived quickly
I am impressed with the easy ability to order asbestos protection equipment and that the website also suggests other items to consider, however one item on my order was incorrectly sent which did cause us a problem at the time of use. (ordered a double bag set and was only sent a single bag set)