Product Name: 2019 Industry Explosion-Proof Types Aircurtain Model NO.: FB-15 Condition: New Certification: ISO, CCC Lifetime: 5~10 years Mounting: Wall/Window Mount Application Fields: Mechanical Engineering Noise Level: Ordinary Operating Voltage: 380/400 VAC Corrosion Durability: General Air Tube Material: Galvanized Sheet Type: Air Curtain Dimession: 90/120cm Volt./Freq: 50/60Hz 380V~ Install Height: 3.5m Protection Level: IP55 Explosion-Proof Standard: Exd II Bt4 Insulation Level: F Features: Sturdy and Durable Air Flow: Powerful Design: Fashion Trademark: Theodoor Transport Package: Carton Specification: FB-15 Origin: Guangzhou, China HS Code: 8414 Product Description Explosion-proof ProfessorProtectionLevel:IP55,Explosion-Proofstandard:ExdIIBT4,InsulationLevel:FExplosion-proof motor can avoid fire in refinery,chemical,electronic factory.Special AppearanceGalvanizedZnsteelandcoveredwithelectrostaticpowersprayingtechnology.Itisnoteasytogooutofshape,Sturdy Construction.QuiteQuite plastic fanblower andscientificairductdesign.Itissuitableforplaces,eg.refinery,chemicalfactory,electronicsfactory.MODELDimension(mm)Volt./Freq.MotorPower(W)AirVolume(m3/h)AirVelocity(m/s)Noise(dB)N.W(Kg)B-1509S970×352×265380V~50/60Hz2403100166225.5FB-1512S1270×352×2653504300166431What is Air Curtain?Theodoor Air curtain is installed above the entryway of store, restaurant, hotel...etc. It can effectively isolate convection indoor and outdoor and keep temperature and humidity. Especially used in the location with air conditioner to keep indoor environment and save energy of refrigeration equipment. In addition, Air Curtain can prevent the invasion of dust, pest and harmful fumes from outside. In this way, a comfortable indoor climate is maintained.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 packagesbefore you pay the balance.Q3.What is your terms of delivery?A:EXW, FOB,CFR,CIF,DDUetc.Q4.How about your delivery time?A:Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time dependson 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 andthe 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.