4000pa

... low price 4. accept OEM professional power amplifier, powered amplifier 4000PA#Power: 250W*2 # newest high power amplifier circuit , # high quality ...

... strength( N/30 mm )≥ 9N fire suit Impermeability to water≥ 4000Pa cloth reflectivity:wavelength 400-1000mm,total reflection>70%,diffuse reflection ...

pressure switch, micro switch; sensitive high reliability snap action switch pressure switch, micro switch Typical applications include boilers, hot water heaters, HVAC and other industrial equipments.these switcher feature customer-specified set points and can be used to sense positive, negative or differential air pressure.a sensitive high reliability snap action switch is used as the main ...

Fireman Suit 1.SOLAS/ME approval 2. Aluminium & Canvas Material 3. Parts available Fireman's Protective Suit Parts,1. We can offer Parts of Firemans Suit, including the jacket, pants, gloves, the helmet, the hood, the boots and boots covers.2. Fabric: Flame retartdant Aluminum & Canvas fabric3. No Asbestos Used4. Fabric Tearing Strength: >= 32N; Stripping strength(N/30 mm): >= 9N; Waterproof ...

... 2.magnetic micro switch kw3a 3.micro pressure switches max.4000pa. 1.Features:-air micro switch with CE certificate-magnetic micro ... switch kw3a-micro pressure switches max.4000pa.-pressure control switch with CE,-pressure control switch of 16A ... max.-micro pressure switches max.4000pa.-Rating: 0.1a 125/250vac, 3a 125/250vac;5a 125 ...

1)Water proof:static hydraulic pressure above 4000pa,heat resistant. 2)Materials:Aluminized fabric 3)size:M,L, ... no more than 25°C 3.Water proof: greater than 4000Pa.Use and care1. Inspect the suit carefully if it is ...

... (Wall thickness: 0.05-0.12MM) PropertyTest methodStandard Tensile strength≥4000Pa/m2Dielectric voltage withstand 10seconds≥8KVVolume resistivityNormal temperature Relative temperature≤65 ...

Fireman's Protective Clothes is made from fiber fabric and aluminum composite film. Fireman's Protective Clothes includes jackets, pants, gloves, hood and feet cover, it is asbestos-free and has a light wieght, high strength, fire resistance, high temperature resistance, ever anti-heat radiation, wear resistance,harmonic fold as well as without toxic.Material propertiesIndexTearing strength32N ...

... )External tightnessNo leakage(P=20KPa)Internal tightness≤120Pa (Air-pressure 4000Pa, 1min) Continue working>10000timesValve open time ≤1S(5V)Valve close ...

air permeability tester: Patend machine, Fully automatic, easy to use, just press down,the result would give out in 10 seconds. air permeability instrumentModel: YG461HIt is used to test the air permeability of various woven fabrics, knitted fabrics, non-woven fabrics, industrial filter materials etc.Patent MachineYG461 E-III and YG461H fully automatic air permeation testers can quickly, ...

... )for ventilation system3)extremely flexible4)highly transparent wallworking pressure:about 4000Pa