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Installation and User Manual

1. due to lack of lubrication or dirty air supply Lack of lubrication is typically caused by excessive moisture in air stream and or lack of appropriate filtration 5 micron pre filter is recommended for maximum product performance C System pressure does not match dial indicator a Adjustment may be required See Adjustment of Measuring System section of this guide for details D Dial does not turn freely or is loose to the touch a Adjust black thumb screw on front of dial face until desired dial tension is achieved E Unit not adjusting during cold weather a If operating below freezing 32 F 0 C no moisture should be allowed into controller inlet The above Symptoms are often caused by improper application dirty and or wet air supply Only supply clean dry air to inlet achieved by a 5 micron pre filter 49124589 Rev A 5 ORDER INFORMATION AND REPLACEMENT PARTS Pace Flow Controller NPT CCN Description 49124365 PACE 1 2 NPT LEFT TO RIGHT FLOW 49124373 PACE 1 NPT LEFT TO RIGHT FLOW 49124381 PACE 2 NPT LEFT TO RIGHT FLOW 49124399 PACE 1 2 NPT RIGHT TO LEFT FLOW 49124407 PACE 1 NPT RIGHT TO LEFT FLOW 49124415 PACE 2 NPT RIGHT TO LEFT FLOW Pace Flow Controller BSP CCN Description 49124423 PACE 1 2 BSP LEFT TO RIGHT FLOW 49124431 PACE 1 BSP LEFT TO RIGHT FLOW 49124449 PACE 2 BSP LEFT TO RIGHT FLOW 49124456 PACE 1 2 BSP RIGHT
2. 49124589 Revision A August 2015 PacE Flow Controller Installation and User Manual M Save These Instructions dam Ingersoll Rand TABLE OF CONTENTS TABLEOFCONTENTS 2 INSTALLATION nn en han d M ce RC Re n 3 OPERAHON 3 ADJUSTMENT OF MEASURING 5 4 READJUSTMENT OF MEASURING 5 4 TYPICALINSTALLATION 4 MAINTENANCE 5 TROUBLESHOOTING uns se aa 5 ORDER INFORMATION AND REPLACEMENTPARTS 6 2 49124589 Rev A FAILURE OR IMPROPER SELECTION OR IMPROPER USE OF THE PRODUCTS AND OR SYSTEMS DESCRIBED HEREIN OR RELATED ITEMS CAN CAUSE DEATH PERSONAL INJURY AND PROPERTY DAMAGE This document and other information from the Company its subsidiaries and authorized distributors provide product and or system options for further investigation by users having technical expertise It is important that you analyze all aspects of your application including consequences of any failure and review the information concerning the product or system in the current product catalog Due to the variety of operating conditions and applications for application are met these products or systems the u
3. BAR Users MAINTENANCE IMPORTANT MAINTENANCE INSTRUCTIONS FOR PACE 3 MAINTENANCE SERVICE KITS are available for PacE FLOW CONTROLLER 0 5 1 and 2 Service should not be attempted 1 BEFORE ATTEMPTING TO SERVICE THIS UNIT READ De tools safety and mechanical THIS ENTIRE PRODUCT INFORMATION SHEET AND TURN OFF AIR SUPPLY AND VENT BOTH SIDES OF CONTROLLER 2 FORTROUBLE FREE OPERATION clean dry air and proper lubrication of the PacE Controller is essential We recommend a 5 micron pre filter for maximum performance Unit is factory lubricated and should not be field lubricated TROUBLESHOOTING When any of the following symptoms occur contact technical services for recommendations A Excessive relief venting a Unit is designed to bleed excess air pressure around the control knob until system pressure has settled Note Unit has a constant bleed of approximately 05cfm to maintain ability to react to system demands without delay b Secondary compressor in system side causing over pressurization See Typical Installation Diagram c Dial indicator was dialed above system requirements and then dialed down causing venting until system pressure has settled to match dial reading B Inability to attain high secondary pressure a Increase system pressure by slowly turning front dial clockwise until desired pressure is achieved on gauge Turn dial slow and allow system pressure to adjust and settle before increasing b Blockage
4. F to 176 F 20 C to 80 3 INSTALL upstream of and as close as possible to where controlled compressed air is needed 4 INSTALL with air flow in direction into Inlet and out System as noted on chassis housing 5 DO restrict the air flow with undersize piping or fittings unless maximum air flow is not needed 6 INSTALLATION of a5 micron rated filter upstream of controller is recommended 7 WITHTHE INDICATOR DIAL in the OFF position allow the inlet side pressure to slowly build and settle to full pressure 8 DONOT fill tank on inlet side of system to full pressure and then open ball valve blasting full pressure to inlet of PacE Flow Controller This may cause system damage Always throttle valve to slowly increase pressure to controller 9 TO CONTROL SYSTEM AIR turn adjustment knob clockwise to raise the controlled air pressure and counter clockwise to lower controlled air pressure OPERATION To Operate Once unit has been installed and all safety requirements have been adhered you are ready to begin Using the adjustment dial on the front of the PacE turn knob from the off position slowly in a clock wise motion to the desired setting Note that as a best practice a 10 psi 7 bar delta should be set between the Inlet Pressure and System Pressure gauges The indication numbers on the dial face are for reference only and are not to be used an accurate indication of the system set pressu
5. TO LEFT FLOW 49124464 PACE 1 BSP RIGHT TO LEFT FLOW 49124472 PACE 2 BSP RIGHT TO LEFT FLOW Replacement Kits and Parts CCN Description 49124480 KIT O RING REPLACEMENT 1 2 PACE 49124498 KIT O RING REPLACEMENT 1 PACE 49124506 KIT O RING REPLACEMENT 2 PACE 49124512 KIT REPLACEMENT DIAL KNOB 49124522 GAUGE REPLACEMENT 49124589 Rev A ingersollrandproducts com O 2015 Ingersoll Rand dam Ingersoll Rand
6. ing knob on 100 psi 7 bar setting If more than one half turn of screw A Figure B is required to achieve 100 psig 7 bar TO CHECK ADJUSTMENT when dial and gauge are reading the same 100 psi 2 psi 7 bar 0 14 bar turn adjusting knob to 20 psi 1 4 bar Unit is adjusted when gauge reads 20 psig 5 psig 1 4 bar 0 34 bar The 2 psi and 5 psig are accepted tolerances of the most commonly used gauges DO NOT adjust screw A Figure B more than one half turn when adjusting unit If more than one half turn is required to adjust it additional problems with the unit are involved and unit should be returned to the vendor pressurization To utilize the stop set remove the hold down screw B Figure B lift the hold down washer C Figure B The stop set is located under the dial face Lift and turn the stop set to desired set point then replace the dial face hold down washer and hold down screw FIGURE B TYPICAL INSTALLATION FOR ROTARY COMPRESSOR 49124589 Rev A TYPICAL INSTALLATION Install downstream of air treatment and primary storage units Asclose to last piece of air treatment or tank to maximize impact Regulate pressure down to just above maximum demand side user pressure Compressor Treatment Storage Controller Users Critical Process 90 PSI 6 3 BAR Assembly 85 PSI 5 9 BAR Instrument Air 60 PSI 4 2 BAR 115 PSI 8 BAR 110 PSI 7 6 BAR 105 PSI 7 3 BAR 91 PSI 6 3
7. re 49124589 Rev A If a higher System Pressure is initially set than desired simply turn the dial counter clock wise until the desired System Pressure is achieved Note When dialing the pressure to a lower setting excess air pressure will be exhausted around the front dial This will continue until the System Pressure is satisfied The PacE is designed to react quickly to meet flow demands As a function of meeting this demand the unit will consume a small amount of air 05 cfm 0 025 dm 3 s ADJUSTMENT OF MEASURING SYSTEM Units are preadjusted at the factory and should require no additional calibration at time of installation Front Dial Indicator is for reference only and has no bearing on unit functionality or actual Inlet or System Pressure Gauges supplied should be utilized to determine actual setting In the unlikely event that a unit needs readjustment of its measuring system please follow the following recommendations READJUSTMENT OF MEASURING SYSTEM 1 INSTALL controller on air line with at least 110 psi 7 DIAL STOP SET can be used to prevent over 7 5 bar air pressure at the inlet port REMOVE lock button A Figure B from unit revealing adjustment screw TURN adjusting knob to 100psi 7 bar setting CHECK the gauge for 100 psig 7 bar reading If the gauge reads other than 100 psig 7 bar adjust screw A Figure B with a screwdriver while holding the adjust
8. ser through its own analysis and testing is solely responsible for making the final selection of the products and systems and assuring that all performance safety and warning requirements of the The products described herein include without limitation product features specifications designs availability and pricing are subject to change by the company and its subsidiaries at any time without notice NOTICE Units can be supplied with air flow direction from left to right or right to left orientations It is not recommended to reverse flow direction in the field unless absolutely necessary INSTALLATION Please read these instructions before installing this product IMPORTANT INSTALLATION INSTRUCTIONS FOR PACE 0 5 1 and 2 1 DO NOT install the unit until you have read this entire product information sheet 2 Product is specifically designed for clean dry compressed air service and use with any other fluid liquid or gas is a misapplication For example use with or injection of certain hazardous liquids or gases in the system such as alcohol or liquid petroleum gas could be harmful to unit or result in combustible condition or hazardous external leakage Manufacturer s warranties are void in the event of misapplication and manufacturer assumes no responsibility for any resulting loss Maximum inlet pressure rating is 300 psig 21 bar and a control range of 0 160 psi 11 bar Temperature range is 4

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