WebThe numbers refer to the percentage of the foam concentrate mixed with either fresh or sea water by a proportioning nozzle. The foam forms spontaneously upon ejection of the concentrate/water mix from the nozzle. An aspirating nozzle is not needed nor used. The AFFF coats a pool of hydrocarbon fuel with a layer of foam, which acts as a thermal and WebThe Williams Around The Pump 1500 Portable Foam System was designed to turn any pumper into a foam producing device. This unit will proportion 3% foam solution up to 1500 GPM or up to 4500 GPM at 1%. It can work against hydrant pressure up to 50 PSI with only 150 PSI discharge pressure. This economical system is easy to use and is completely ...
Foam Solutions, LLC Foam Proportioner Testing HEF and AFFF …
WebThe purely mechanical system provides cost-efficient and eco-friendly proportioning rate testing, completely without using any foam concentrate or creating premix or firefighting … http://fluid-equipment.com/Product/FoamProportioningUnitBladder.html china air flight 2 honolulu
Fixed System Proportioning National Foam
Webaccurately and dependably proportion foam and water in a variety of applications. The CHEMGUARD brand offers a broad line of state-of-the-art proportioning devices: line … WebLiterature. Angus Bag Tank Modules are designed for use with the BPP range of proportioners to balance the foam concentrate supply with the fire main water pressure at the inlet. Available in five sizes – 450,1125, 2250, 3375 and 4500 litres capacity – the Bag Tank Module is supplied as a free-standing pressure vessel with interconnecting ... WebPortable Foam Applicators Unit Verify all portable foam applicators are in place, properly arranged, and are in proper condition MSC.1/Circ.1432, para 5.8 All Monthly Ship Verify all portable foam applicators are set to the correct proportioning ratio for the foam concentrate supplied and the equipment is in proper order MSC.1/Circ.1432, grady white boat cushions sale