Type P - Stainless Steel Utility Blowers
The P Series Utility Vent Set blower is designed to work in highly corrosive air applications such as laboratory exhaust, or the chemical industry.
Type P Stainless Steel Model PSS Utility Vent Set is a centrifugal type fan suitable for operation in corrosive air applications. All structural parts of the blower assembly to be made of Electro Polished 316 Stainless Steel and supplied with a 316 Stainless Steel Motor Support Bracket, an optional Aluminum Weather Hood and Pedestal as specified, Model WH5. The PSS35BI can be supplied with optional equipment as specified including all Stainless Steel motors TEFC, TENV and EPFC.
Specifications: Supply, exhaust or return air fans shall be direct drive utility fan type, AMCA arrangement 4 with single width, single inlet housing in CCW or CW rotation as specified.
Construction: Housing shall be constructed of Electro Polished 316 Stainless Steel with all seams welded to prevent air leakage and shall be field changeable to any of 8 standard discharge positions. The fan shall be supplied with Teflon Gaskets to provide an anti-corrosive seal between the Motor Plate, Inlet Flange and Housing. Fan shall be supplied with a Motor Support Bracket constructed of 316 Stainless Steel to supply rigid support of fan and wheel (Impeller) operation. Fan Wheel (Impeller) shall be Backward Inclined type and constructed of Electro Polished 316 Stainless Steel. Fan Wheel (Impeller) shall be suitable for RPM up to 3450 and electronically and dynamically balanced. The fan wheel (Impeller) shall be supplied with Electro Polished 316 Stainless Steel Hub and Hub Cap with a Teflon Gasket for sealing/shielding end of motor shaft from corrosive air stream. Inlet Cone shall be carefully matched for maximum performance and efficiency. Fan Inlet and Outlet Flange will be round for easy coupling to round duct.
Motors: The motor shall be heavy duty ball bearing type rated for continuous duty with voltage and phase as specified. Motors are to be Totally Enclosed Fan Cooled (TEFC) or Totally Enclosed Non Ventilated (TENV). A variety of motors may be specified for the PSS35BI as follows: Wash Down Duty (including all Stainless Steel), Dirty Duty, Explosion-Proof Class I Group C and D, Class II Groups F and G, Division 1/Division 2 or other types as specified. Specify EPACT (Standard) Efficiency or Premium Efficiency as required.
Performance: Fan performance shall be based on Test Method per ANSI/AMCA Standard 210-99 and AMCA Standard 300, Figure 2 (Inlet Sound), Ducted Inlet, Ducted Outlet.
Warranty: This equipment is warranted to be free from defects in material and workmanship for two years from date of original shipment. Any units, or parts which prove to be defective and are reported during the warranty period will be replaced at our option when returned to our factory, transportation prepaid by the sender. Deterioration of wear by heat, abrasive action, chemicals, improper installation or operation or lack of normal maintenance shall not constitute defects, and are not covered by warranty. Transportation to and from the factory for warranty repairs is not covered under warranty and is the sole responsibility of the owner of the equipment.