2004-12-01_REVISION - M1977208 (2)

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IabTREAT pH Adjustment / pH Neutt'alization systems by Digital Analysis Corp. system displayed here is the lazgest of our IabTREAT cots and is capable of treating flows up to 200 gpm 'age flow. This family of pH adjustment systems can Jlc flows up to 300 gpm peak. Although actual ughpm is a function of water chemistry. The 'BEAT family of pH Adjustment systems all utilize proprietary "Optimized Hybrid Batch" pH adjustment systems are well suited for high flows of acidic or e effluents, such as research laboratories, university labs. semi-conductor fats. etc. ilities. 4Ueiaht. Dimensictn> system is supplied as a completely fabricated ikey" package. Therefore all devices are wired and tbed upon shipping. There is a single electrical section point for incoming power, no further inations are required. The disconnect on the MCP ides OSHA Lock Out /Tag Out and NFPA 79 pliance. Likewise for av, only one termination point is ~ided and required and a valve is supplied for OSHA O.. The actual alr flow requuements are quite low. OC1StCUCt1011: Page 2 of 4 Eftiueut Characteristics :Flow, Continuous flow normally equal to the influent flow rate, peak flows to 500 GPM when intermittently operating in the Batch mode. n11, Nominal discharge range is 6.50 - 8.50 pH units. (Actual discharge Imtit is field programmable) ,'fluent Monitoring :. As mandated by the local strolling authority the effluent quality must be ntinuously monitored. A two pen recorder is [o be used monitor effluent flow rate and pH. The recorder is to be u'ryped with a flow totalizer. Any effluent pH deviations II trigger an alarm and system discharge will be halted. ectrical : 480VAC, 3phase, 60hz, IS amp. Disconnect ~ required, provided on MCP. Less than I SCFM @ 80 PSTG. No special cements for air quality. pensions : 84" x 172" x 100"(h). Access to the front of skid and the both sides is requved for ease of service. tensions do no[ include the Main Control Panel which be mounted anywhere on the system perimeur or a rbv wall. t : Approx. 2,9001bs. dry. (not inc. shipping crate). kid : A steel skid is provided for supporting the entire aeem. The skid features a welded 4" Steel "C" channel ame, a 1/4" steel deck plate, and a 1-12" box tube frame, ipe and conduit supports aze provided by heavy duty mdorf tails. The entire skid is bead blasted, primed, and >ated with a 2 part epoxy fmish for corrosion resistance. he skid color is normally OSHA Safety Blue unless ~.herwise specified. tainment Pan : A Polypropylene (PP) containment / pan is provided for insulating the steel skid from ng or spilled corosive fluids and for containment of .. A floor drain is provided for draining the aimnent pan to a sump. The pan is fabricated from PP and features 8" high walls. atmenl Tank: The treatment tank is a custom icazed Polypropylene vessel. The tank is supplied t a 2" gasketed lip for sealing the cover. Reinforcement around the perimeter of the tank provides additional I support. These ribs are fabricated from 4" Steel "C" noel and are epoxy coated and encapsulated in PP. The is designed for fluids with a s.g. of up to 1.9 with a cry factor of 2:1. Destructive burst testing has shown tanks of this construction often have an ultimate load ,ry factor exceeding 3:1. If positive ventilation is used tank is rated to +/. 20" w.c. The tank top is reinforced gasketed. The top will support all mounted equipment the weight of one 2001b. man without significant section. The system shown here is fabricated from ypropylene, however, all commercially available erials are available including FRP, SST, exotic alloys all thermoplastics. http://www.phadjustment.com/pH/labtreat_LT'200.htm 11/11/04