Latest air inlet filter Tenders | Government air inlet filter Tenders

State Government

CTN :44943510

22 May, 2026 22.54 Crore

Panchkula - Haryana

Tender For corrigendum : tender for the supply of various equipments required for upgradation of district food laborartory, karnal - bottle dispenser, deep freezer -20°, 400 l, deep freezer -40°c, capacity 400 l, abbe, refractometer, automated solid, phase extraction, system, electro magnetic, sieve shaker, solvent filtration, unit, automatic, glassware, washers and, dryers, rotary evaporator, with chiller, homogenizer, ultra sonic bath, digital butyro, refractometer, analytical balance, (0.0001 gram, (accuracy), hot air oven, polarimeter, ph meter, muffle furnace, vacuum oven, deep freezer -80°c, micro balance, refrigerator 700 l, (double door &, frost free), water purification, system, inductively coupled, plasma – mass, spectrometer (icpms), microwave digestor, gas chromatography, with tandem mass, spectrometry (gcmsms), lc-ms/ms, ics aquion - specs, ultra performance, liquid, chromatography, (uplc) with photo, diode array, (pda),fluorescence, (fld) and, refractive index, detector(rid)

CTN :44915861

21 May, 2026 NA

Mangalagiri - Andhra Pradesh

Tender For corrigendum : supply of air decontamination system (fumigation cum air purification system) (q3)

CTN :44956976

15 May, 2026 55.89 Lacs

Kolkata - West Bengal

Tender For corrigendum : providing of annual maintenance services for water purification and conditioning system (version 2) - supply, installation, testing and commissioning of water cooler cum purifier with iron remover & supply, installation, testing and commissioning of high wall split ac inverter type air-conditioner; supply, installation, testing and commissioning of water cooler cum purifier with iron remo..

State Government

CTN :45061936

08 May, 2026 5.60 Lacs

Delhi - Delhi

Tender For maintenance of various electrical and mechanical services at thyagraj sports complex, new delhi. (sh- providing of duct mounted air purification system).

Central Government/Public Sector

CTN :45034451

20 May, 2026 NA

Koraput - Odisha

Tender For tender for supply of filters for ac units : : - hepa filter for ahu type flange type size 610 x 610 x 305 mm - flange end casing size 540 x 540 mm grade h13 casing moc aluminum air flow greater than or equal to 2000 cfm 30 +/- 10 mm wc efficiency 99.9 % at 0.3 micron locking flange center hole aluminum fins to be provided reliable quality in line with iso. en. ul and ashrea , secondary / fine filter for ahu type flange type size 610 x 610 x 305 mm casing size 540 x 540 mm grade 7 casing moc gi / aluminum air flow greater than or equal to 2000 cfm 7.50 mm wc efficiency 97 % at 3 micron locking flange center hole aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , secondary / fine filter for ahu type flange type size 590 x 590 x 300 mm casing size 530 x 530 mm grade 7 casing moc gi / aluminum air flow greater than or equal to 2000 cfm 7.50 mm wc efficiency 97 % at 3 micron locking flange center hole aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , secondary / fine filter for ahu type flange type size 590 x 285 x 300 mm casing size 530 x 220 mm grade 7 casing moc gi / aluminum air flow greater than or equal to 1000 cfm 7.50 mm wc efficiency 97 % at 3 micron locking flange center hole aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , pre-filter for ahu type cassette / box type (plane end) size 550 x 540 x 50 mm casing moc gi / aluminum air flow greater than or equal to 2000 cfm efficiency 90 % down to 10-20 micron aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , pre-filter for ahu type cassette / box type (plane end) size 595 x 595 x 48 mm casing moc gi / aluminum air flow greater than or equal to 2000 cfm efficiency 90 % down to 10-20 micron aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , pre-filter for ahu type cassette / box type (plane end) size 595 x 285 x 48 mm casing moc gi / aluminum air flow greater than or equal to 1000 cfm efficiency 90 % down to 10-20 micron aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , return air filter for tfa type cassette / box type (plane end) size 590 x 590 x 25 mm casing moc gi / aluminum air flow greater than or equal to 2000 cfm efficiency 90 % down to 20 micron aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , return air filter for tfa type cassette / box type (plane end) size 590 x 290 x 25 mm casing moc gi / aluminum air flow greater than or equal to 1000 cfm efficiency 90 % down to 20 micron aluminum mesh to be provided reliable quality in line with iso. en. ul and ashrea , fresh air inlet filter for tfa type multi pocket bag filter filter moc synthetic frame/header size (wxh) 590 x 590 header thickness(hd) 25 mm casing moc gi / aluminum length of pocket 600 mm no of pocket 6 or 8 air flow greater than or equal to 2000 cfm efficiency greater than or equal to 80 % down to 10 - 20 micron filtration class f-7 or f-8 final pressure drop less than or equal to 450 pa operating temperature greater than 70 deg. c reliable quality in line with iso. en. ul and ashrea , filter mesh fabric for air conditioner material polypropylene / polyester cleaning water washable type non wooven plane type colour white width 1 to 1.5 mtr thickness greater than or equal to 10 mm weight greater than or equal to 80 gsm delivery packing in roll no of roll 2 to 4 air permeability greater than or equal to 3000 l/sq.m air flow rate greater than or equal to 0.5 cubic m/s initial / final resistance greater than or equal to 20/120 pa max. operating temp. 100 deg. c reliable quality in line with iso. en. ul and ashrea

CTN :45012978

07 May, 2026 NA

Liluah - West Bengal

Tender For corrigendum : supply of traction motor air inlet filter 4 , medha part number sp675uv21070. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45024895

09 May, 2026 NA

Hyderabad - Telangana

Tender For supply of spares and consumables for icp oes instrument - spares and consumables for icp oes instrument - replacement helix seal, for icp spray chamber, 4/pk., part no: g8010-80042, oneneb series 2, nebulizer, inert icp nebulizer 1/p, part no-g8010-60293, quartz outer tube set for agilent 5000 series rv icp-oes, part no-g8010-60264, v-groove, inert high tds nebulizer, for icp-oes 5800, part no-g8020-69001, inert alumina injector 1.8mm id, for easy-fit fully demountable torch for agilent 5800 icp-oes instruments, part no-g8020-47005, work coil copper 5000 series icp-oes 1/p work coil assembly, copper for 5100/5110 and 5800/5900 icp-oes, 1/pk, part no-g8020-68017, icp internal std kit no.1 blk/blk tubes. provides components required for on-line addition of internal standard. incl. black/black pvc peristaltic pump tubes, y-piece + connecting tubing. part no-9910124000, aqueous pvc peristaltic pump tubing, white/white, 12/pk. suitable for all aqueous solutions, medium-concentrated acids and bases. part no: 3710034400, aqueous pvc peristaltic pump tubing, blue/blue, 12/pk. suitable for all aqueous solutions, medium-concentrated acids and bases. part no: 3710034600, ezylok gas connector for carrier gas, suits most concentric nebulizers used with icp-oes/ms. only ezylok connector supplied, suits 4 mm od gas inlet tubing., part no-g3266-80015, replacement air inlet filter element, for 5800 icp-oes, part no-g8020-68016, replacement calcium fluoride glass for the radial view pre-optics window assembly, part no-g8010 68015, detachable sample line 1/16in od oneneb2 sample inlet fitting for oneneb series 2 nebulizer. includes capillary connector with captive sample capillary tubing 0.5mm id x 1/16 inch od x 750mm long, part no-g8010-60345, "o-ring kit for inert spray chamber (pn g8014-68002) used with 5100/5110 icp-oes and mp-aes includes 3 o-ring, part no-g8014-68005magnesium (mg) standard, 1,000 µg/ml, in 5% hno3, 500 ml, part no-5190-8482", nickel (ni) standard, 1,000 µg/ml, in 5% hno3, 500 ml, part no-5190-8492, molybdenum (mo) standard, 1,000 µg/ml, in 1% nh4oh, 500 ml, part no-5190-8488, niobium (nb) standard, 10,000 µg/ml, in 2% hf, 100 ml, part no-5190-8424, titanium (ti) standard, 1,000 µg/ml, in h2o, 100ml, part no-5190-8545, tungsten (w) standard, 1,000 µg/ml, in 5% hno3, trace hf, 100ml, part no-5190-8547, vanadium (v) standard, 10,000 µg/ml, in 5% hno3, 100 ml., part no-5190-8228, zirconium (zr) standard, 1,000 µg/ml, in 5% hci, 100 ml, part no-5190-8559, aluminum (al) standard, 10,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8352, calcium (ca) standard, 10,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8368, bismuth (bi) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8252, mercury (hg) standard. 1,000 µg/ml, 100 ml, part no-5190-8485, chromium (cr) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8344, copper (cu) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8348, iron (fe) standard, 1,000 µg/ml, in 5% hno3, 500 ml, part no-5190-8472, selenium (se) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8519, zinc (zn) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8557, cobalt (co) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8346, manganese (mn) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8483, scandium (sc) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8517, yttrium (y) standard, 10,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8232, rhenium (re) standard, 1,000 µg/ml, in 5% hno3, 100 ml, part no-5190-8507

CTN :45012057

07 May, 2026 NA

Liluah - West Bengal

Tender For supply of traction motor air inlet filter 2 , medha part number sp675uv21068. [ warranty period: 30 months after the date of delivery ]

CTN :45004974

29 Apr, 2026 30.0 Thousand

Jammu - Jammu And Kashmir

Tender For supply of air decontamination system (fumigation cum air purification system) (q3)

State Government

CTN :44964335

12 May, 2026 1.34 Crore

Ajmer - Rajasthan

Tender For agarose/horizontal gel electrophoresis , centrifuge high speed refrigerated , , centrifuge tabletop , , co monitor portable , , constant temperature refrigerated bath with water circulatory medium , , digital electronic balance, top pan , , digital combined electrode ph meter , , digital slr camera , , double stage rotary high vacuum pumps , , electrophoresis power supply , , garmin gps , , deep freezer (ultra-low vertical) , , laminar air flow bench (horizontal) , , gel documentation system , , hawke nature treck/night vision binocular , , humidified co2 incubator , , ice flaking machine , , incubator shaker , , laboratory water purification system , , microprocessor based flame photometer , , spectrophotometer, double beam uv-vis with computer attachment and software , , microscope (phase contrast with micro photographic attachment) and image analysis software , , it-enabled podium , , horizontal autoclave 20 x 36 , , multimedia projector , , 03 monitor portable , , photoperiodic castor racks/tissue culture racks , , rotary vacuum evaporator with motorized lifting system , , soil nutrient analyzer , , thermo/thermo graphic camera , , trans illuminator , , vacuum oven , , vertical autoclave-double wall, standard , , vertical electrophoresis system , , vortex mixer , , weather station , , air conditioners 2.0 tons, split , , laboratory purpose refrigerator

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