SOLICITATION NOTICE
66 -- COMPRESSOR AND OIL RECOVERY SYSTEM
- Notice Date
- 8/20/2002
- Notice Type
- Solicitation Notice
- Contracting Office
- NASA/George C. Marshall Space Flight Center, Procurement Office, Marshall Space Flight Center, AL 35812
- ZIP Code
- 35812
- Solicitation Number
- 8-1-2-S7-D6524
- Response Due
- 9/4/2002
- Point of Contact
- Bobby J. Holden, Contract Specialist, Phone (256) 544-5417, Fax (256) 544-9354, Email Bobby.Holden@msfc.nasa.gov - Monica D. Heidelberg, Contract Specialist, Phone (256) 544-2373, Fax (256) 544-9354, Email monica.heidelberg@msfc.nasa.gov
- E-Mail Address
-
Email your questions to Bobby J. Holden
(Bobby.Holden@msfc.nasa.gov)
- Description
- NASA/MSFC plans to issue a Request for Quotation (RFQ) a Compressor and Recovery System with spare parts. LINE ITEM # 1, QUANTITY 1: THE COMPRESSOR SHALL BE A SEMI-HERMETIC, POSITIVE DISPLACEMENT, HELICAL-AXIAL FLOW, VERTICAL DOUBLE SCREW COMPRESSOR PUMP SPECIFICALLY DESIGNED FOR HELIUM GAS SERVICE WITH MOTOR OIL INJECTION AND SEPARATION SYSTEM (HARTFORD COMPRESSOR MODEL #1218SE1571K0EMBJ0C, SERIAL # AWC-A1194-01 EQUIVALENT). NOMINAL SUCTION PRESSURE: 19 MM HG; NOMINAL DISCHARGE PRESSURE 250 PSIG; FLOW RATE 240 - 290 SCFM-VARIALBLE. COMPRESSOR OIL = HELI-LUBE 68 OR EQUIVALENT. 480V 3PHASE. COMPRESSOR WILL INCLUDE AN ACOUSTICAL ENCLOSURE. OIL RECOVERY SYSTEM SHALL CONSIST OF AN OIL IMPINGEMENT PLATE AND COALESCING ELEMENT INSIDE THE SCREW-COMPRESSOR HOUSING, A WATER-COOLED AFTERCOOLER, A FOUR-STAGE OIL COALESCER ASSEMNBLY, A CHARCOAL OIL ADSORBER, AND A FINAL PARTIPARTICLE FILTER. GAS LEAVING THE COMPRESSOR SKID SHALL HAVE TOTAL HYDROCARBON IMPURITIES IN THE PPB RANGE. THE FOUR STAGES OF THE COALESCER ASSEMBLY SHALL HAVE ADJUSTABLE, METERED, POSITIVE AND CONTINUOUS RETURNS (DRAINS) TO THE COMPRESSOR SUCTION. THE DISCHARGE LINE DOWNSTREAM OF THE ADSORBER SHALL HAVE PROVISION (IN-LINE PRESSURE/FLOW TAP) FOR A REAL-TIME HYDROCARBON-MONITORING SENSOR. THE COMPRESSOR CONTROLS SHALL INTERFACE WITH PROQUIP MODEL M1620S REFRIGERATOR SYSTEM (SERIAL # 47). THE START/STOP/LOAD COMMANDS AS WELL AS ALL ALARMS SHALL BE AVAILABLE TO THE M1620. THE COMPRESSOR SHALL BE EQUIPPED WITH THE FOLLOWING PROTECTIVE DEVICES: MOTOR OVER-TEMPERATURE, A HELIUM OVER-TEMPERATURE, DISCHARGE OVER-PRESSURE, SUCTION UNDER-PRESSURE, OIL OVER-TEMPERATURE, AND LOW OIL LEVEL. IN ADDITION, LOW RETURN GAS TEMPERATURE AND LOSS OF COOLING WATER FLOW SHALL BE INCLUDED. LINE ITEM # 2, QUANTITY 1, MODEL RSX SPARE PARTS KIT (PARTS SHALL BE COMPATIBLE WITH LINE ITEM 1 COMPRESSOR AND OIL RECOVERY SYSTEM). KIT SHALL INCLUDE THE FOLLOWING (PARTS ARE SUPPLIED WITH PROCESS SYSTEMS INTERNATIONAL, INC. PART #S. PARTS SHALL BE OF THIS PART NUMBER OR ITS EQUIVALENT.). 110V 60 HZ COIL PN 0826030, PRESS SWITCH PN 3542628, PRESS SWITCH PN 3542916, GAUGE PN 0541082, GAUGE PN 0541032 TEMP SWITCH PN35421448, CONTACT BLOCK 0813027, CONTACT BLOCK 0825059, TIME ON DELAY SET 5 SEC RELAY PN 0828063, INTERVAL TIMER PN 0821008, SENSING UNIT PN 0826016, 120V RELAY PN 0825094, LOAD/UNLOAD KIT PN 0572149, GASKETS PNS 8015164P1,AND 202356, BUNA N SEAL PN 202293, ORINGS PNS 0580319, 0582458, 0580305, 0580304, WASHER PN 3788020P3N GASKETS PNS 0581036, 0580137, 0580138, 00578286, 0582026, ORINGS PNS 202657, 202658, 0580328, 0586477, FILTER CARTRIDGE PN 35421647. This procurement is being conducted under the Simplified Acquisition Procedures (SAP). NASA/MSFC intends to purchase the items from Cryogenic Plants and Services, per FAR 6.302-1. Cryogenic Plants and Services is the only company that modifies a helical-axial flow compressor pump to meet the existing system requirements of the X-ray Calibration Facility. The compressors performance characteristics, electrical motor interfaces, and fluid interfaces must be matched exactly to ensure system compatibilty. The Government intends to acquire a commercial item using FAR Part 12. Oral communications are not acceptable in response to this notice. All responsible sources may submit an offer which shall be considered by the agency. An Ombudsman has been appointed. See NASA Specific Note "B". Any referenced notes can be viewed at the following URL: http://genesis.gsfc.nasa.gov/nasanote.html
- Web Link
-
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- Record
- SN00146187-W 20020822/020821010619 (fbodaily.com)
- Source
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