Latest pre filter element Tenders | Government pre filter element Tenders

Central Government/Public Sector

CTN :42985135

29 Dec, 2025 8.81 Lacs

Medak - Telangana

Tender For corrigendum : supply of contactor, 9a-24vdc-3p+ 10-1. 8w-b. r, ref no 029166 , batteries, beta i-2 batteries, ref no 015617 , alpha batteries i-4 a-a batteries, ref no. 037916 , tension spring din 2089/2 1. 6 dm= 15. 4 l0= 120. 5 fn= 84n, ref no 013078 , filter element 0030 d010 bn4hc (10 mic) , ref no 025503 , compression spring din 2098/1 0. 63 dm= 4. 0 l0= 29. 0, ref no 007851 , support finger, ref no 017132 , hsk e40 tool holder spring, ref no 01552 , retaining collet, ref no 016539 , lithium battery 3. 6v-sl-750/s, ref no 037108 , filter cartridge 218 218 17, ref no 030805 , cleanable pocket, 500 m nmo 500 po1s-60l, ref no. 037595 , disposable pocket, 100 m pe100 po1s-60l, ref no. 132759 , glattol 9248 pur antifreeze concentrate 4lt, ref no. 129943 , double-act. cylinder, self-adj. shock abs. 25x140iso 6432, ref no 039055 , adj. damper double-action cylinder 16 50-iso 6432, ref no. 020314 , embeddable inductive sensor sn= 4mm-m12-1no+ 1nc-antivalent, ref no 000057 , elbow female connector+ cable 4p-m12-l. 5-pur, ref no 000058 , electronic pressure switch -1. . 10 bar-2s-pnp-4p-m8g1/8, ref no 044314 , female connector+ cable 4p-m8l. 5-pur, ref no 028610 , analogue sensor sn= 0. . 2mm/0. . 10v- 6. 5-l. 2, ref no 030479 , filter cartridge 5 m ms4-lfp-c, ref no 041274 , 0. 01 m ultrafine filter cartridge, ms4/d-mini-lfm-a, ref no 041276 , activated carbon cartridge 0. 003 mg/m^ 3 ms4/dmini-lfx, ref no 041277 , muffler u-1/4-b, ref no 157386 , compression spring din 2098/1 1. 25 dm= 8. 0 l0= 33. 0, ref no 015761 , tooth belt powergrip htd hsn gates-p= 5m l= 500 wight= 12 (oiland heat resistant) , ref no 016264 , tooth belt powergrip htd hsn gates-p= 5m l= 700 wight= 25 (oiland heat resistant) , ref no 005395 , filter cartridge 40 m ms4-lfp-e, ref no 148645

CTN :43026472

25 Dec, 2025 NA

Ganganagar - Rajasthan

Tender For bid to ras supply of supply of mta stores c c - geyser rod for 25ltr water storage heater , ceiling fan 1200mm sweep , 20w led tube light 4ft complete set , desert cooler electric motor , exhaust fan 300 complete of pvc body , pvc connection pipe , led bulk head light 9w , 20 watt led bulb , curtain rod for windows with bracket , false ceiling panels , pvc flush tank pipe , window glass 1. 5ft x 1. 5ft , 5 pin 15 amp switch socket , led ceiling light 18w cool day light , 5amp switch , change over switch, 3 phase, 63 amp , looking mirror 450mm x 1500mm x 5. 5mm plywood back and frame , 5 amp s s combo , electric wire 1. 5sqmm , condenser for ceiling fan , tube light 18w , geyser plug socket , desert cooler water pump , mcb 32a sp , switch 5 amp piano type , switch mounting box 10way , mcb 16 amp double pole , water storage heater, geyser 25 ltr capacity , desert cooler 635mm x 597mm x 1143mm of ms body 500mm sweep , ewc with p trap including seat cover , cp water jet , looking mirror 60 x 45cm aluminum frame , wall mounting fan 300mm sweep , membrane filter , electric copper wire 2. 5sqmm , insulation tape , flexible wire copper , black screw 2 inch , 10sqmm service cable , 100 amp changeover switch , tapping screw star type 1inch , led bulb 9w , led flood light 100w , led flood light 50w , 100 amp 4 pole mcb , ro membrane , ro plant jumbo filters , ro chemicals, carbon , multi pot valve 1 inch , servicing charges , 0. 5hp motor pump , fiber sheet 10ft x 4ft , chequered steel plate 10ft x 7ft , 05 15 amp switch , 36w led tube light 4 ft complete set , mcb 63 amp db , bulk head light 9w , mcb db 8 way , ppgi sheet size 1070mm x 5600mm x 0. 63mm , cement opc 43 grade hdpe bag of 50 kg each , sand coarse , rain water pipe, pvc 110mm , aggregate 20, 40mm graded , curtain rod stainless steel 20mm dia , ventilator blinds for window 1915 x 1200mm , ventilator blinds for window 1091 ) /bid number: gem/2025/b/6958031 * /dated: 02-12-2025 & & / bid document1 / 81x 1091mm , pvc flushing sistern , air filter, cart part no 02. 542. 05. 0. 00 , fuel filter, cart part no f002h24468 , fuel filter, cart part no f002h20387 , oil filter, kfo 03 01 2436 , fan belt for genr set , control panel bd servicing , air filter, cart part no 04. 586. 03. 0 , fuel filter, 1 ltr cloth type , oil filter, kfo 03 01 2608 , water separator , 12v battery capacity 90ah , automatic voltage regulator , engine gasket set , generator set exhaust fan winding , air filter, cart part no 4071693 , oil filter, lf 16087 , air filter, cart part no 4h. 1198. 01. 0. 00 , tyres with tube for 62. 5 kva generator trolley , fuel filter, cart part no f002h20306 , water separator for 20 kva generator set , water separator for 30 kva generator set , oil filters for 30 kva , oil filters for 15 kva , fuel filter for 30 kva , fuel filter for 15 kva , control panel fuse , mcb 4 pole 100amp for panel bd , rubber hose for fuel , diesel biocide fuel treatment , bolt and nut assortment kit , copper benjo washer , 19mm benjo union , fuel flexiable pipe 2ft , air filter kit for 40kva, 62. 5kva , fip kit , tinkering work , suspension sys , hub arrangment , front rotating system frame work , welding and tinkering work , break system , led bulb 15w with angle holder. , switch 5 amps , switch socket combination 6 amps 5 pin modular , switch socket combination 16 amps 5 pin modular , ceiling rose , mcb 6 amp , 15 amp socket , pvc capping casing 25mm , 50watt flood lights , 1. 5sqmm cable , 2. 5sqmm cable , tarpin oil , olive green paint , sand paint , black paint , mattress , sintex water tank 1000ltr , jerri cane 35ltr , looking mirror 600mm x 600mm , distilled water , coolant for genr set , gi socket 15mm , gi socket 20mm , toilet paper holder , towel rail steel , pilar tap cp 15mm , float valve assembly , bib cock , stop cock 20mm brass , stop cock 15mm brass , shower rose , soap holder cp brass , curtain rods

CTN :42588170

25 Dec, 2025 NA

Wardha - Maharashtra

Tender For bid to ras tender for supply of spare parts for ro : : - ro membrane , membrane 150gpd , hpp pump repair , pre filter jumbo , over flow tank sensor , anti scaling liquid container , anti scaling liquid , control panel unit , sand , carbon sediment , solenoid valve , prefilter 20 inch , prefilter 10 inch , carbon block cto filter 10 inch

Central Government/Public Sector

CTN :43290467

12 Jan, 2026 15.80 Lacs

Budgam - Jammu And Kashmir

Tender For tender for supply of annual comprehensive maintenance of ro system : - annual comprehensive maintenance contract of kent make 50 lph capacity , water purification ro system installed in airport premises in various locations by original equipment manufacturer (oem) i.e kent or its authorised service provider/dealer/partner including replacement of defective parts of the system like booster pump , solenoid valve , smps adopter , low pressure and high pressure switch etc. for complete year to run the system in working condition including monthly service visit and unlimited breakdown visits etc complete as required.( exc. supply of consumables like membrane and filters ) first year of contract period , annual comprehensive maintenance contract of kent make 50 lph capacity , water purification ro system installed in airport premises in various locations by original equipment manufacturer (oem) i.e kent or its authorised service provider/dealer/partner including replacement of defective parts of the system like booster pump , solenoid valve , smps adopter , low pressure and high pressure switch etc. for complete year to run the system in working condition including monthly service visit and unlimited breakdown visits etc complete as required.( exc. supply of consumables like membrane and filters ) first second of contract period , annual comprehensive maintenance contract of kent make 15 lph capacity , water purification ro system installed in airport premises in various locations by original equipment manufacturer (oem) i.e kent or its authorised service provider/dealer/partner including replacement of defective parts of the system like booster pump , solenoid valve , smps adopter , low pressure and high pressure switch etc. for complete year to run the system in working condition including monthly service visit and unlimited breakdown visits etc complete as required.( exc. supply of consumables like membrane and filters) first first of contract period , annual comprehensive maintenance contract of kent make 15 lph capacity , water purification ro system installed in airport premises in various locations by original equipment manufacturer (oem) i.e kent or its authorised service provider/dealer/partner including replacement of defective parts of the system like booster pump , solenoid valve , smps adopter , low pressure and high pressure switch etc. for complete year to run the system in working condition including monthly service visit and unlimited breakdown visits etc complete as required.( exc. supply of consumables like membrane and filters) first second of contract period , supply of consumable spare for 50 lph kent make ro , ro membrane (set of 4 membrane) , first year of contract period , supply of consumable spare for 50 lph kent make ro , ro membrane (set of 4 membrane) , second year of contract period , supply of sediment filter 20 inches , first year of contract period , supply of sediment filter 20 inches , second year of contract period , supply of 50 lph activated filter 20 inches for first year , supply of 50 lph activated filter 20 inches for second year , supply of 50 lph carbon block 20 inches for first year , supply of 50 lph carbon block 20 inches for second year , supply of consumable spare for 15 lph kent make ro , ro membrane (set of 4 membrane) , first year of contract period , supply of consumable spare for 15 lph kent make ro , ro membrane (set of 4 membrane) , second year of contract period , supply of sediment filter 10 inches , first year of contract period , supply of sediment filter 10 inches , second year of contract period , supply of 15 lph activated filter 10 inches for first year , supply of 15 lph activated filter 10 inches for second year , supply of 15 lph spun filter 10 inches for first year , supply of 15 lph spun filter 10 inches for second year , annual comprehensive maintenance contract of kent make 50 lph capacity , water purification ro system installed in airport premises in various l

CTN :43290910

06 Jan, 2026 NA

Kannur - Kerala

Tender For supply of ammonium solution ammonium hydroxide of specific gravity , carbon tetrachloride ccl 500 ml , ammonium chloride nh4 lr , copper plate for electrolysis , zinc plate for electrolysis , qualitative filter paper , ethylene daimmine tetra acetate desodium salt , silica gel dessicant , calcium chloride fused , oxalic acid , potassium hydroxide flakes , zinc sulphate , copper sulphate , sodium chloride , conical flask 250 ml , reagent bottle with screw cap 250 ml , glass funnel , glass beaker 100 ml , glass beaker 250 ml , tissue roll , test tube brush , rubber stop cork size 02 , burette stand with heavy base rod and clamp with grip , benzene 500 ml , n hexane ar 99 500 ml

CTN :43304825

02 Jan, 2026 NA

Thane - Maharashtra

Tender For supply of air purifier 500 4 way filtrat ion (pre filter, h13 hepa, activated carbon, plasma) coverage: 6 00-700

CTN :43306714

02 Jan, 2026 NA

Rajauri - Jammu And Kashmir

Tender For supply of black paint , red paint , green paint , white paint , red oxide paint , pvc laminated gypsum false ceiling panel of size 595 x 595mm x8 mm thick with water proofing film on back side , pvc elbow 20 mm , pvc pipe 20 mm 3 mtrs long , pvc conduct pipe 25 mm 10ft long , pvc bib cock 20 mm , mattress of size 1880mm x 890mm , binding wire , pbs roll , vetrified floor tiles of size 600x600x10mm thick , pvc waste pipe 32mm dia for wash hand basin , iwc one vitreous china squatting pan , ldpe sheet 30inchx30inch , synthetic hdpe sand bags khaki colour proofed of size 84 cm x 36 cm , cgi sheet 12ft x 3ft , charcoal powder , gi socket 65mm dia medium grade , gi socket reducer 25x15mm medium grade , m seal 100 gm pkt , nails 100mm long , nails 25mm long , nails 50mm long , back fill compound , welding rod 50cm long , sds screw 2 inch , nut and bolt 1 inch , hinges 100 mm , cp bip tap 20mm , gi end cap 15mm , gi end cap 20mm , gi end cap 25mm , gi socket 15mm dia medium grade , gi socket 25mm dia medium grade , ss door handle 4 inch , commercial plywood 6ft x 3ft x 12mm thick , commercial plywood 6ft x 3ft x 6mm thick , commercial plywood 6ft x 4ft x 6mm thick , gi socket 20mm dia medium grade , gi socket reducer 20x15mm medium grade , gi nipple 150mm long 20mm dia , gi tank nipple 20mm , float valve brass 20mm dia isi marked , hdpe rotational moulded polyethylene water storage tank with lid cylindrical vertical tank double layers of capacity 1000 ltr , steel pad lock door lock 75 mm size five lever with three nos of keys , steel pad lock door lock 30 mm size five lever with three nos of keys , ms j hook isi marked , gi l bend 25 mm , cp stop cock 15mm dia , cp bib tap 15 mm , urinal waste pvc pipe with funnel , window glass , oil bound distemper cream colour , thinner 800 , paint sand colour , og paint , fevicol make , paint brush of ) /bid number: gem/2025/b/7033423 * /dated: 22-12-2025 & & / bid document1 / 70size 75mm , paint brush of size 100mm , white cement , taflon tape isi marked , cartridge for dcp fire extinguisher 1 kg , aluminium dip stick 2 pt 5 mtrs long isi marked , aluminum strip 25x3mm isi marked , fire extinguisher 1 kg , fire extinguisher 2 kg , candle 20 inch x 4 pt 5 inch for ro plant , dosing chemical , sand carbon filter capcity 104 ltrs and 27 pt 5 gallon , rock salt isi marked , padestal fan 400mm , led bulb 23w , pvc insulated cable 1 pt 5 sqmm multi strand copper conductor , pvc insulated cable 1 sqmm multi strand copper conductor , pvc insulated cable 6 sqmm 2 core copper , pvc flexible wire , pvc insulated cable 4 sqmm multi strand copper conductor , pvc insulated cable 2 pt 5 sqmm multi strand copper conductor , change over switch four pole 32 amp 415v 50hz , led tube light fitting 4 ft long 36 watt complete set with electronic choke , led tube light 20 w 4 ft long , 15 amp socket , pvc caping and casing 25mm 2 mtr long , 5 amp socket , led street light 50 w , switch and socket combination 15 amp 5 pin , switch and socket combination 5 amp , switch piano type 5 amp , switch piano type 15 amp , change over switch 63 amp 2 pole on load in sheet enclosure with side handle , mcb 6 amp sp , mcb 10 amp sp , mcb 16 amp sp , mcb 32 amp dp , mcb 63 amp dp , plug three pin top 5 amp , exhaust fan 300 mm , pvc square box 4 inch x4 inch , led panel ceilling light 2 ft x2 ft recess type 36w , change over switch four pole 100 amp 415v 50hz , pvc switch board 10 inch x 12 inch isi marked , batten holder , led bulb 20 w , led bulb 15 w , led bulb 5 w , led bulb 12 w , ceiling fan condenser , insulation tape 19mm wide , angle holder , pendent holder , wooden switch board 6 inch x 4 inch , wooden switch board 4 inch x 4 inch , main switch 100 amp dp , plug 3 pin 15 amp

Central Government/Public Sector

CTN :43284957

08 Jan, 2026 NA

Udupi - Karnataka

Tender For supply of simplex strainer 150nb pn10 carbon steel galvanized , simplex strainer 125nb pn10 carbon steel galvanized , simplex strainer 50nb pn10 carbon steel galvanized , simplex strainer 25nb pn10 carbon steel galvanized , simplex strainer 40nb pn10 carbon steel , simplex strainer 32nb pn10 carbon steel , simplex strainer 32nb pn10 bronze , y-strainer 15nb pn10 bronze , filter 25nb pn10 stainless steel 316 , angle mud box 100nb pn10 carbon steel galvanized , angle mud box 80nb pn10 carbon steel galvanized , angle mud box 65nb pn10 carbon steel galvanized , angle mud box 50nb pn10 carbon steel galvanized , strum box 125nb pn10 carbon steel galvanized , strum box 65nb pn10 carbon steel galvanized , strum box 50nb pn10 carbon steel galvanized

Central Government/Public Sector

CTN :43264785

30 Dec, 2025 NA

Haridwar - Uttarakhand

Tender For tender for supply of ion exchange resin suitable for edm wire cut used to soften water , ion exchange resin suitable for edm wire cut used to soften water , edm paper filter 10 micron filtrations with central coupler , size - dia 300mm and length 500mm , carbon and rust remover b-2000 used for cleaning the edm wire cut machine and remove rust & carbon on the workpiece. no colour , no odour , does not damage the shine of metallic surfaces. , edm brass hard wire dia 0.25 , 65/35 brass equivalent to alloy no - jis-h3260c2700 , diameter tolerance - plus minus 0.001mm , tensile strength - less than or equal to 980 n/mm elongation less than equal to 0.4% spool weight - 5kgs make-bedra/vertex