{"product_id":"tempest-wd-18-hydraulic-powered-fan","title":"Tempest WD-18 HYDRAULIC POWERED FAN","description":"\u003ch2 data-start=\"367\" data-end=\"401\"\u003eTempest WD-18 Water Powered Fan\u003c\/h2\u003e\n\u003cp data-start=\"403\" data-end=\"785\"\u003eThe Tempest WD-18 Water Powered Fan is a unique positive pressure ventilation solution that utilizes pressurized water flow to drive internal turbine blades and produce high airflow without electrical or fuel power. Designed for environments where electric or gas sources may be impractical, the WD-18 delivers dependable ventilation performance with minimal operational complexity.\u003c\/p\u003e\n\u003ch3 data-start=\"787\" data-end=\"811\"\u003eOperational Overview\u003c\/h3\u003e\n\u003cp data-start=\"813\" data-end=\"1232\"\u003eThe WD-18 operates by harnessing the kinetic energy of a pressurized water supply to power an internal water turbine, which in turn drives the fan impeller to produce airflow. This water-driven ventilation approach eliminates the need for external power sources, making the unit ideal for response settings that include emergency decontamination, marine operations, and other scenarios where water is readily available.\u003c\/p\u003e\n\u003ch3 data-start=\"1234\" data-end=\"1250\"\u003eConstruction\u003c\/h3\u003e\n\u003cp data-start=\"1252\" data-end=\"1573\"\u003eThe WD-18 features a rugged housing and balanced impeller optimized for water-turbine operation. Its compact footprint supports ease of positioning and deployment in a variety of operational environments. The turbine-driven design reduces moving parts and maintenance requirements compared to traditional powered blowers.\u003c\/p\u003e\n\u003ch3 data-start=\"1575\" data-end=\"1591\"\u003eApplications\u003c\/h3\u003e\n\u003cp data-start=\"1593\" data-end=\"1637\"\u003eThis water powered fan is commonly used for:\u003c\/p\u003e\n\u003cul data-start=\"1639\" data-end=\"1868\"\u003e\n\u003cli data-start=\"1639\" data-end=\"1715\"\u003e\n\u003cp data-start=\"1641\" data-end=\"1715\"\u003ePositive pressure ventilation where electric or gas power is unavailable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1716\" data-end=\"1755\"\u003e\n\u003cp data-start=\"1718\" data-end=\"1755\"\u003eMarine or water rescue environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1756\" data-end=\"1811\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1811\"\u003eEmergency response and decontamination applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1812\" data-end=\"1868\"\u003e\n\u003cp data-start=\"1814\" data-end=\"1868\"\u003eConfined space ventilation where water is accessible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1870\" data-end=\"1908\"\u003eTechnical Specifications (General)\u003c\/h3\u003e\n\u003cp data-start=\"1910\" data-end=\"2162\"\u003eDevice type: Water turbine driven positive pressure fan\u003cbr data-start=\"1965\" data-end=\"1968\"\u003ePower source: Pressurized water supply\u003cbr data-start=\"2006\" data-end=\"2009\"\u003eSpeed control: Single speed (turbine governed)\u003cbr data-start=\"2055\" data-end=\"2058\"\u003eFan diameter: 18 in.\u003cbr data-start=\"2078\" data-end=\"2081\"\u003eRated airflow: 14,773 CFM\u003cbr data-start=\"2106\" data-end=\"2109\"\u003eDimensions: 22.75″ × 21″ × 24.25″\u003cbr data-start=\"2142\" data-end=\"2145\"\u003eWeight: 70 lbs.\u003c\/p\u003e\n\u003ch3 data-start=\"2164\" data-end=\"2192\"\u003eAvailable Configurations\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2194\" data-end=\"2533\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2194\" data-end=\"2309\"\u003e\n\u003ctr data-start=\"2194\" data-end=\"2309\"\u003e\n\u003cth data-start=\"2194\" data-end=\"2202\" data-col-size=\"sm\"\u003eModel\u003c\/th\u003e\n\u003cth data-start=\"2202\" data-end=\"2217\" data-col-size=\"sm\"\u003eFan Diameter\u003c\/th\u003e\n\u003cth data-start=\"2217\" data-end=\"2232\" data-col-size=\"sm\"\u003ePower Source\u003c\/th\u003e\n\u003cth data-start=\"2232\" data-end=\"2254\" data-col-size=\"sm\"\u003eRated Airflow (CFM)\u003c\/th\u003e\n\u003cth data-start=\"2254\" data-end=\"2279\" data-col-size=\"sm\"\u003eDimensions (W × D × H)\u003c\/th\u003e\n\u003cth data-start=\"2279\" data-end=\"2288\" data-col-size=\"sm\"\u003eWeight\u003c\/th\u003e\n\u003cth data-start=\"2288\" data-end=\"2309\" data-col-size=\"sm\"\u003ePart Number \/ SKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2427\" data-end=\"2533\"\u003e\n\u003ctr data-start=\"2427\" data-end=\"2533\"\u003e\n\u003ctd data-start=\"2427\" data-end=\"2453\" data-col-size=\"sm\"\u003eWD-18 Water Powered Fan\u003c\/td\u003e\n\u003ctd data-start=\"2453\" data-end=\"2462\" data-col-size=\"sm\"\u003e18 in.\u003c\/td\u003e\n\u003ctd data-start=\"2462\" data-end=\"2478\" data-col-size=\"sm\"\u003eWater turbine\u003c\/td\u003e\n\u003ctd data-start=\"2478\" data-end=\"2487\" data-col-size=\"sm\"\u003e14,773\u003c\/td\u003e\n\u003ctd data-start=\"2487\" data-end=\"2511\" data-col-size=\"sm\"\u003e22.75″ × 21″ × 24.25″\u003c\/td\u003e\n\u003ctd data-start=\"2511\" data-end=\"2521\" data-col-size=\"sm\"\u003e70 lbs.\u003c\/td\u003e\n\u003ctd data-start=\"2521\" data-end=\"2533\" data-col-size=\"sm\"\u003e910-1123\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-start=\"2535\" data-end=\"2544\"\u003eNotes\u003c\/h3\u003e\n\u003cp data-start=\"2546\" data-end=\"2803\"\u003eSpecifications and configurations are based on manufacturer-published website information and provided price sheet data. Where conflicts exist, price sheet values take precedence. Product specifications and availability are subject to change without notice.\u003c\/p\u003e","brand":"Tempest","offers":[{"title":"Default Title","offer_id":45140677034123,"sku":"910-1123","price":2819.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/8346\/8683\/files\/Water_drive_blower_front_500x500-150x150_a4901ac9-7590-4465-a55c-16dea1c21794.jpg?v=1770228499","url":"https:\/\/mainresponse.com\/products\/tempest-wd-18-hydraulic-powered-fan","provider":"Main Response","version":"1.0","type":"link"}