Zero-Air™ Generator
Contents
1. and should last the lifetime of the unit Particulate filter Last stage of purification is the particulate filter This filter has an absolute retention rating of 1 micron and 93 rating for particles down to 0 1 micron The disposable filter is housed in a transparent plastic housing allowing easy visual determination of the filter s condition Zero Air Generator User s Manual PERMA PURE LLG Doc 240 Revision 000 A HALMA COMPANY Page 5 of 10 Specifications and features e Pump Dual head diaphragm up to 30 psig 18 e Inlet filter Sintered SST 10 micron porosity e Dryer PD 100T 12MZA Nafion gas dryer e Sterilizer Ultraviolet light chamber 254 nm peak wavelength NOx SOx HC scrubber Activated carbon indicating catalyst blend 0 7 Ibs e CO catalyst Palladium impregnated alumina e Final filter 0 1 micron glass fiber particulate filter e Operating environment 20 C to 40 C ambient temp 0 95 RH Altitude up to 2000 m e Electrical requirements 115 VAC 10 e Dimensions 8 5 W x 10 x 16 5 L 216 x 254 x 419 mm e Weight 27 pounds 12 3 kg Important safety warnings Please be sure to review the following basic safety procedures These procedures represent the MINIMUM requirements to operate the equipment safely It is the ultimate responsibility of the operator to ensure proper safety practices are utilized at the point of operation This equipment ts to be installe2. on the equipment They are there to remind you of possible hazardous conditions e Verify the integrity of any mechanical and or electrical connections that are made to the unit e Verify that the unit is connected to the proper rated power for the system e Verify that the unit is plumbed properly to operate effectively COPYRIGHT 2008 ALL RIGHTS RESERVED Original Instructions zZero Air Generator User s Manual Doc 240 Revision 000 PERMA PURE LLG Page 6 of 10 A HALMA COMPANY Start up procedure 1 Place ZAG on level dry surface 2 Check to make sure power switch is in OFF position 3 Plug unit into standard 115VAC electrical outlet 4 Turn flow control knob counter clockwise to open fully 5 Connect calibration gas line to 1 4 tube compression fitting located on top panel of generator Turn power switch to ON position 7 Adjust flow control valve to desired air output Maximum capacity is 18 lpm 8 High purity air will be produced within 23 minutes after start up NOTE There is a trade off between air pressure and flow High air volumes will result in lower air pressure and vice versa see figure 3 Pressure psig a 59 OQ O 0 2 4 6 8 10 12 14 16 18 20 Flow Rate L min Figure 3 Flow rate vs pressure curve Zero Air Generator User s Manual PERMA PURE LLG Doc 240 Revision 000 A HALMA COMPAN
3. 9 Appenal Be Viti 10 Zero Air Generator User s Manual PERMA PURE LLG Doc 240 Revision 000 A HALMA COMPANY Page 3 of 10 Unpacking Perma Pure has made every effort to ship you a high quality product that has been thoroughly inspected and tested It has been carefully packed to ensure that it arrives at your facility in good condition Even though every effort has been made to prevent damage during the transportation process damage can occur by the carrier This is out of control of Perma Pure and is the responsibility of the carrier to ensure that your equipment arrives intact and undamaged Inspect outside packaging If there is any visible damage inform the carrier at the time of deliver This inspection 15 important Once the package 15 signed for responsibility for any visible damage then transfers to the consignee Unpack your equipment Visually inspect the outside of your equipment for any damage If there is any damage contact the carrier immediately Generally a carrier must be notified within 24 hours of the delivery to make a hidden damage claim Items in the carton include 1 Zero Air Generator 1 User s Manual If any of the above parts are missing or damaged call the helpline at 800 337 3762 ext 145 Introduction Thank you for purchasing this product from Perma Pure LLC This manual has been assembled so that it can answer all questions regarding operation Please ke
4. PERMA PURE LLG Zero Air Generator User s Manual PERMA PURE LLG A COMPANY 8 Executive Drive P O Box 2105 Toms River NJ 08754 732 244 0010 800 337 3762 fax 732 244 8140 www permapure com info permapure com Zero Air Generator User s Manual Doc 240 Revision 000 PERMA PURE LLC Page 2 of 10 A HALMA COMPANY Contents DAC 1 318 odU OR sre E A 3 SEIS ell E E 4 Specifications and 5 Important safety warnings tierie ini ioiei d tiera Tbeir irinae eira ritini i 5 OC SOUS O EE E E EE EA 6 AEren E E E E E E O AE ER 7 Activated replacement cccccecccceeseeseeeeeeeceeeeeeeeeseeeeeeegueeeetteeeeeeeteggeerentaggs 7 Final filter 8 FUSES 8 REDAC MON Dat Cs 8 Appendix A Warranty 11 1 2 2 4 1 6 66 66
5. RYER Te FT U LA M P OR N 0 N VER SI 0 N PURGE ORIFICE LAS L 4 AMBIENT AIR INLET Figure 1 ZAG Schematic Components Pump A dual head diaphragm pump draws in ambient air up to 18 at 30 psig A flow meter and pressure gauge indicate air supply conditions Nafion Dryer Nafion membrane dryer removes water vapor and certain polar organic compounds ie Alcohols ketones A bundle of Nafion tubes is housed inside a dryer shell As wet compressed air flows through the tubes water vapors is absorbed through the membrane and carried off by a counter current purge air Ultraviolet Lamp The UV lamp produces approximately 1 3 ppm of ozone which breaks down microorganisms into carbon compounds that are removed further downstream It also oxidizes NO to which is removed a system adsorbents Activated carbon Alumina mixture This is a blend of activated carbon and impregnated alumina pellets The mixture will remove trace quantities of chlorine hydrogen fluoride HF hydrogen sulfide H2S nitrogen oxides NO ozone sulfur dioxide SO gt sulfur trioxide SO3 and general hydrocarbons The mixture changes from purple to brown indicating the need for replacement Carbon monoxide catalyst Palladium impregnated alumina pellets are used to convert low levels of CO to This catalyst is not consumable
6. THAN THAT PAID TO SELLER ON ACCOUNT OF THIS ORDER COPYRIGHT 2008 ALL RIGHTS RESERVED Original Instructions Zero Air Generator User s Manual Doc 240 Revision 000 PERMA PURE LLG Page 10 of 10 A HALMA COMPANY Appendix B Wiring diagrams REVISION RECORD NOTES ape 1007 wie ee 218 555 BULLET cOnNECTOR SEI FEMALE BULLET CONNECTOR 3 16 FEMALE BLADE CONNECTOR 3 16 FEMALE BLADE CONNECTOR CHASSIS Syo in GROUND BLU START 9 CAPACITOR B ORG ck WHT 1 ELE BLK I UNY fo BLK TRANSFORMER WIRE COLOR LEGEND SYSTEM SWITCHED LINE VOLTAGE TOLERANCES PERMA PURE INCORPORATED BLU NEUTRAL EXCEPT AS NOTED EXECUTIVE DRIVE TOMS RIVER N J 08754 ss GRN__ GROUND DECIMAL REFERENCE DRAWN BY DATE Teik SYSTEM POWER TES START CAPACITOR 1 150 12 APPROVED BY ANGULAR GENERATOR WIRING 110V BLK WHT 1 2 UV LIGHT POWER Ew DRAWING NUMBER JOB REF 2 9 27 95 7 750 04 01 wil 1274 121117 ee Figure 4 Wiring diagram 115 VAC
7. Y Page 7 of 10 Maintenance WARNING Routine maintenance consists of periodic carbon replacement and outlet filter replacement Under normal intermittent use desiccant should last up to six months Activated carbon alumina replacement Activated carbon canister is located behind top panel Top half of canister is exposed to allow visual inspection of mixture As the mixture is used its color changes from purple to brown When of the canister has changed to brown replace mixture The mixture can not be regenerated and must be discarded Replacing the mixture 1 Place towel or cloth across bottom panel to prevent scratches 2 Disengage four 4 panel screws by turning 4 turn counterclockwise 3 Pull panel out and lay down on top of bottom panel 4 Unscrew nuts off brackets 5 Detach tubing by loosening compression fittings using 5 8 wrench 6 Remove canister from panel 7 Remove bottom black plug using 7 8 wrench 8 Pour out pellets while tapping canister lightly 9 Re fill canister by slowly pouring in fresh activated carbon impregnated alumina mixture 10 Tap side of canister while filing to settle mixture and reduce air pockets 11 Apply Teflon tape to the plug and replace in bottom of canister and tighten 12 Reverse procedure to install canister to ZAG COPYRIGHT 2008 ALL RIGHTS RESERVED Original Instructions zZero Air Generator User s Manual Doc 240 Revision 000 PERMA PURE LLG Pa
8. d amp operated by trained personnel with sufficient command of the English language to clearly understand the instructions amp safety warnings This equipment is NOT designed to operate in a wet environment NEVER operate the equipment with any part of the enclosure unsecured All operated covers must be in place and secured prior to operation Electrical current may be present behind covers even if tools are not necessary to access these components e NEVER attempt service on this equipment without first disconnecting all energy sources Repair of this equipment should only be done by properly trained personnel that are familiar with the potential risks involved with servicing of the equipment e NEVER replace fuses with types other then the sample specification of type and current Do not bypass this or any other safety device e NEVER operate this equipment if it is visibly damaged or the possibility exists that it may have been damaged e The use of components that have not been purchased through an authorized Perma Pure dealer or directly from Perma Pure may compromise the safety of the operator Additionally use of non authorized components may change the operating characteristics of this equipment Any changes to the equipment that modify its operation in any way are dangerous and are Strictly prohibited e Read the entire operating manual before attempting to set up or operate the equipment Please heed all warning labels that are
9. ep the operators manual near the equipment for future reference There may also be optional equipment available that was not ordered at the time of original purchase which may be described and or illustrated in this manual If you still have any questions regarding your equipment s operation available options or technical Support please contact your purchasing dealer or contact Perma Pure directly Perma Pure LLC Tel 732 244 0010 P O Box 2105 Tel 800 337 3762 toll free US 8 Executive Drive Fax 732 244 8140 Toms River NJ 08754 e mail info permapure com website www permapure com COPYRIGHT 2008 ALL RIGHTS RESERVED Original Instructions Zero Air Generator User s Manual Doc 240 Revision 000 PERMA PURE LLG Page 4 of 10 A HALMA COMPANY General description Perma Pure s portable Zero Air generator ZAG is a light weight self contained system capable of producing 18 of high purity particle free dry air The dual head diaphragm pump draws ambient air of into the ZAG where it is compressed then purified using a combination of membranes adsorbents and filters as shown in figure 1 ZERO AIR OUTLET PRESSURE GUAGE 0 30 PSIG FLOW f CONTROL VE PALLADIUM CATALYST ACTIVATED CHARCOAL FOR FOR CO CONVERSION 50 REMOVAL FLOWMETER 1 MICRON N FILTER PRESSURE RELIEF SET 30 PSIG NAFION D
10. es are evident tighten the connection if possible Refer to wiring schematic in Appendix B Replacement parts PD 100T 12MZA Replacement membrane dryer ZA AR Purafil activated carbon absorbent one refill DIF N70O Filter replacement 0 1 micron glass fiber particulate Zero Air Generator User s Manual PERMA PURE LLG Doc 240 Revision 000 A HALMA COMPANY Page 9 of 10 Appendix A Warranty and disclaimers Perma Pure LLC Perma Pure Seller warrants that product supplied hereunder shall at the time of delivery to Buyer conform to the published specifications of Seller and be free from defects in material and workmanship under normal use and service Seller s sole obligation and liability under this warranty is limited to the repair or replacement at its factory at Seller s option of any such product which proves defective within one year after the date of original shipment from seller s factory or for a normal usable lifetime if the product is a disposable or expendable item and is found to be defective in material or workmanship by Seller s inspection Buyer agrees that 1 any technical advice information suggestions or recommendations given to Buyer by Seller or any representative of Seller with respect to the product or the suitability or desirability of the product for an particular use or application are based solely on the general knowledge of Seller are intended for information guidance only and d
11. ge 8 of 10 A COMPANY Final filter replacement The final particulate filter should be replaced each time the activated carbon canister is changed The filter is located immediately after outlet of CO catalyst canister BR Loosen the four 4 panel screws by turning 14 turn counterclockwise Pull top panel out Note orientation of filter so that it can be installed the same way Loosen 74 compression nuts on either end and pull filter from tubing Remove nuts from old filter and place them on new filter Install new filter with the standoff end visible inside housing supporting fitler element connected to catalyst canister outlet Firmly tighten compression nuts on inlet and outlet tubing Fuse replacement If unit fails to run when plugged in and turned on first check the fuse 3 4 Disconnect power cord from power input module on bottom panel of unit Using slotted tip screwdriver pry up at slot located inside cord entry socket about 1 4 below surface of power input module This will pull up fuse carrier that holds the fuse and a Spare Inspect fuse to see if it is blown If so remove it and replace it with spare fuse If fuse is in good shape re install and plug system back in If unit does not work unplug it and remove four socket head screws located on corners of bottom panel Pull bottom panel out and inspect wiring connections to make sure they are secure If any loose wir
12. o not constitute any representation or warranty by Seller that the product shall in fact be suitable or desirable for any particular use or application 2 Buyer takes sole responsibility for the use and applications to which the product is put and Buyer shall conduct all testing and analysis necessary to validate the use and application to which Buyer puts the product for which Buyer may recommend the use or application of the product by others and 3 the characteristics specifications and or properties of the product may be affected by the processing treatment handling and or manufacturing of the product by Buyer or others and Seller takes no responsibility for he nature or consequence of such operations or as to the suitability of the product for the purposes intended to be used by Buyer or others after being subjected to such operations SELLER MAKES NO OTHER WARRANTY EXPRESS OR IMPLIED OF THE PRODUCT SUPPLIED HEREUNDER INCLUDING WITHOUT LIMITATION IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR PARTICULAR PURPOSE AND ALL SUCH WARRANTIES ARE HEREBY EXPRESSLY EXCLUDED SELLER SHALL HAVE NO LIABILITY FOR LOSS OF PROFITS OR SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES UNDER ANY CIRCUMSTANCES OR LEGAL THEORY WHETHER BASED ON NEGLIGENCE BREACH OF WARRANTY STRICT LIABILITY TORT CONTRACT OR OTHERWISE SELLER SHALL IN NO EVENT BE LIABLE IN RESPECT OF THIS ORDER AND OR PRODUCT DELIVERED ON ACCOUNT OF THIS ORDER FOR ANY AMOUNT GREATER
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