For All Your Airflow Needs! Home Careers Field Services About Us Products Literature Contact Us Evidence Manual Downloads PRINT EMAIL Moisture Eliminator Packs High efficiency and low resistance eliminator blades available either as loose blades with holders and spacers or completely framed as assembled modules. As a result of our product research the accurately roll formed blade has proven successful in all types industrial applications. We offer two blade profiles available in galvanized or stainless steel, 4-B (four bend) blade for light duty moisture removal encountered in the downstream of cooling coil banks. 6B (six bend) blade used where heavy moisture loads are encountered in spray scrubbers and air washers. Frames can be fabricated out of galvanized, stainless, or carbon steel also painted to specification. Specifications · Eliminator Blades Specifications Blade Depth 11-3/4" - 6-B 6-7/8" - 4-B Air Flow Range 400 to 600 FPM Blade Material Aluminum Galvanized Stainless Steel Eliminator Blades The ACT design, high efficiency and low resistance eliminator blades are now available either as loose blades with necessary holders and spacers or as completely framed and assembled packs. The accuracy of the rolled formed blade section is the result of product research and has been proven in many successful applications in all types of industries. The 4-B type four bend blade is used for light duty moisture arrestance such as is encountered downstream of cooling coil banks, sprayed coil dehumidifiers and evaporative media type coolers. This blade is approximately 6 7/8â€ deep, has 4 surfaces with 30 degree deflections and three effective hooks for entrapping water droplets. Integral down comers are formed at each hook providing adequate drainage even at high moisture loading. Top and bottom holders are notched formed members that hold the blades securely and accurately space them on 1.176â€ centers. For very light moisture loads such as downstream of cooling coil banks, the 4-B blades can be spaces at 2.35â€ centers. The longer blades assemblies are also provided with notched channel shaped intermediate spacers. These members are supplied in pairs, one for the entering and one for the leaving face of the pack and are held in place with â€œJâ€ hooks to maintain the correct blade spacing and to limit the unsupported blade length to 50 inches. Heavy moisture loads such as encountered in spray type scrubbers and air washers will require the 6-B type, six bend, which is 11 Â¾â€ deep, has six surfaces, 30 degree deflections, four effective hooks with integral down comers and are spaced at 1.176â€ on centers. The type 6-B is supported the same as the 4-B. These eliminator blades work most efficiently in the air flow range of 400-600 FPM. It is not recommended that they be operated below 300 FPM or above 700 FPM. Maximum single blade length is 150â€ but higher banks can be designed by arranging the blades two or more tiers high. In these assemblies moisture collected by upper tiers must be individually drained and not allowed to pour over lower portions of the bank. Installation should always position the blades with hooks facing upstream. Both the 4-B and 6-B blades are normally formed from 24 gauge galvanized steel with the top & bottom supports and intermediate spacers made of 14 gauge galvanized steel. Other material is available, such as Stainless Steel, Aluminum, please consult factory. Rate this item 1 2 3 4 5 (0 votes) Published in Moisture Eliminator Packs Download attachments: Sample Specifications Tweet Administrator Latest from Administrator Industrial Louvers 800 Series Louver Actuator Pneumatically Operated Fan Performance Test Cell Spin Doctor 12F33, 12F Series Aluminum Manually Adjustable Fans back to top Fully Certified Air Cooling Installations Member of CTI, A.P.I. approved sound testing, all instruments calibrated and traceable to the National Institute of Standards and Technology. AirFlo Cooling Technologies 728 S. Wheeling Ave., Tulsa OK 74101 Tel: 918.585.5638 Fax: 918.587.3577 info@aircooltech.com www.aircooltech.com Privacy Policy • Warranty (PDF - 168 KB) • Site Map