High Speed Centrifugal Air Curtain for Refrigerator Door

Safety Stainless Steel Industrial Air Curtain for DoorSpecifications:  ModelDimensionFreq.VoltageMax input powerAir volume (m3/h)Air velocityNoiseNet weight--(mm)(Hz)(V~)(W)HI(m/s)(dB)(kg)FM-2515LK1920×480×36550/603806701400187029FM-2518LK2220×480×36550/603807401650177031.5FM-2520LK2420×480×36550/60380800185016.57033.5Feature:POWERFUL AIR-FLOWOptimized fan wheel with powerful air volume and low noise performance.HIGH PROTECTION CLASSPorfessional motor with IP54 protection clss.EASY CLEAN &FIREPROOFStainless steel(#304) outer cover and metal blower, which is easy to clean and has high performance of fire protection.STABLE PERFORMANCEReliable quality performance operates 5000 hours continuously without failure.1, Stainless steel outer cover, easy to clean and has high performance of fire protection.2, Professional motor with IP54 protection standard.3, Optimized fan wheel with large air volume and low noise; Compact construction. 4, Reliable designed motor operates 5000 hours continuously without any defects.5, By Centrifugal fan design create powerful air volume.6, Suitable for places: Food products factory, Cold storage room, Bakery, Warehouse etc.7, Installation height: 3.5m-4mOur Company:How to choose air curtain?Other products:FAQQ1.What is your terms of packing?A:Generally, we pack our goods in  brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.Q2.What is your terms of payment?A:T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.Q3.What is your terms of delivery?A: EXW, FOB,CFR,CIF,DDU etc.Q4.How about your delivery time?A:Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q5.Can you produce according to the samples?A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.Q6.What is your sample policy?A:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Q7.Do you test all your goods before delivery?A:Yes, we have 100% test before delivery.Q8:How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ;2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1