Latest auto drain valve Tenders | Government auto drain valve Tenders

Central Government / Public Sector

CTN :42305649

25 Nov, 2025 NA

Haldia - West Bengal

Tender For corrigendum : supply of 9040m25g88 pr 9714251 procurement of mug compressor spares of ohcu (91-k-001a/b/c) -o ring, gasket , o ring , back up ring , oil scraper drg no , metallic gasket ring , o ring , \pision of wmc lubricator , lubricator check valve

Central Government/Public Sector

CTN :42648222

24 Nov, 2025 NA

Begusarai - Bihar

Tender For corrigendum : tender for supply of ac023z5040a drier dml83 (023z5040) , 3 by 8inchf , ac150413004d drier dcl165 , 5by8inch 023z5010 , ac1505229hf450 mw fl abyc hp switch yk01h , ac1505229lf2x3035i mw fl lp switch , ac153451144b crank case heater dia 170 , ac158034003nn g.i.air filter , ac1590300403 aae 8 hc odf ee 5ft , ac202700103c schrader valve npt brass , ac207171443 prv 1by2inch npt 250 psi sanlan , ac208118032 pr. diff switch rt262a , ac210040034 strainer sanlon model- st50 , ac210090020c exv cable-m12 female 2m , ac40c18spina 11by8inch tube + service valve , ac40ca10ss 5by8inch tube brass service valve , ac4405-170 oil lvl switch mdl re420a , ac6112m3h2204-1 motor 1phby550w , p3m01 , ac611aa3h2056-1 0.5hp 370w 900rpm picl , accas6nn00010ci fan - 4 lobe 24 , acdf1driver driver eexv , mcs , acem2m1pc100a selec make 100a energy ct. , acfwhg12p6 gasket , f.w.h. , ach3101-1003b solenoid valve gaskets , ach4401-38 solenoid valve , nc , 4401-167 , ach4402-14 solenoid coil 12w 220v rc2 , ach4405-81 motor protector , ach4405-97 discharge temp sens , 1.2m rc2 , acmcst10020 temp. sensor ( mcs-t100-20) , acmcsti200f pressure sensor ( ti-200f) , acmgnmoem12dc chiller plc controller , acntc015wp00 temp sensor 1.5m ntc015wh01 , acpus000ee040ur1 voltage lp delay 20 sec , acre550avi26mv screw compressor , acrwhg12p6 gasket , r.w.h. , acsmpsmw12v8a smps 12v , 4.2 a , mw , inchacsmpsselec24v5a smps 24v , 5a , 120w seinch , acsndrplcm172io28d cntrlr28 io + display , acsyj10h11 sgi 10s sight glass mby25x4 , acsyz 10by101 blower assy right syz , acsz185s4rl scroll comp.sz185- 4 , acvdsu03a1 idu pcb including sensor , acvdsu06b1 wired remocon pcb with cable , acvpdselec600vpr voltage protection , acyh266t1100 compressor 8.5 tr r-407c , ac1505229hf450 mw fl abyc hp switch yk01h , ac1505229lf2x3035i mw fl lp switch , ac202700103c schrader valve npt brass

Central Government/Public Sector

CTN :42797888

17 Dec, 2025 NA

Hubli - Karnataka

Tender For design, supply, installation, testing and commissioning of test rig for air compressor efficiency, mr & compressor safety valve checking of three phase ac locomotives as per rdso pneumatic test instructions of electric locomotives dated 28.01.2013, rdso no. el/3.2.19(g). 28.01.2013.

Central Government/Public Sector

CTN :42781518

08 Dec, 2025 NA

Ratlam - Madhya Pradesh

Tender For supply of title - stationary valve regulated lead acid batteries, 7 ah (brand: amron or equivalent), for ups smf small size 12 volt lead acid battery, 100 ah, dry charged, volume of electrolyte (ml) -5890, conforming to jisc:8702/1998 (pt-1, 2 & 3) with latest amendments with two years warranty, make-exide, okaya, amron, tata, luminious 12 volt 100 ah smf small size vrla battery conforming to jisc8702/1998(part1, 2&3) with latest amendments. is 16046 warranty of 2 years, warranty and test certificate should be submitted at the time of supply, make:- exide, okaya, amco, uria, amaron, tata, amararaja, material shall besupplied with oem test report, supply of r14 battery cell of 1.5 volts (midium cell) make eveready, nippo, duracell or superior exide class a/64 ah/36 ah 12 volt 15 plates lead acid starter batteries brand: exide/amron or as similar., supply & installation of maintenance free vrla battery 48v/500 ah as per rdso spec no. irs:s 3/96(a). with latest amendment along with battery rack and intercell connectors & necessary low maintenance lead acid secondary cell, each cell 2v 80 ah capacity of 10 hrs, rating at 27 deg. to the end voltage of 1.85 v per cell, each assemble with tubular positive and pasted type megative plate in hard rubber or pp-cp container, connectors and nuts & bolts, dry and uncharged condition, conforming to irs:s:88/2004, revision-1 or latest amendment., stainless steel electric water heater-geyser -as per is 2082: 2018 latest (version-2) tank capacity 15 liter brand: bajaj, usha, havells, v-guard, stainless steel electric water heater-geyser -as per is 2082: 2018 latest (version-2) tank capacity 15 liter brand: bajaj, usha, havells, v-guard. portable straight electric grinder 100 mm single phase, ac supply 50 hz, 800w, 5200 rpm, weight 5.6 kg(approx.) make: bosch, makita, kpt, dewalt, build skill only 100va, 750/110 v ac, single phase, type-iv dry type and air cooled control transformer as per rdso spec: rdso/pe/spec/ac 0203-2020 (rev.0) for non ac lhb coaches. one set consists of 03 iterns: (1) 100va control transformer-01 no. per set, (2) 2a, 500v, 120 ka (gg) fuse of size 10x38 along with fuse holder - 02 nos. per set and (3) f2a, 1.2 kv fuse along with fuse holder - 02 nos. per set. firm should submit test report & certificate of authorization from oem. bee approved and energy efficient open well submersible pump motor set 7.5 kw/10 hp, minimum head 50 m, maximum head 60 m, minimum discharge 500 lpm, maximum discharge 600 lpm, suitable for 3 phase 415 volt 50 hz. ac supply. one year warranty/guarantee with performance chart of pump set to be submitted at the time of offer. make: kirloskar, ksb, cri, & crompton. bee approved and energy efficient open well submersible pump motor set 5 hp, minimum head 42 m, maximum head 50 m, minimum discharge 200 lpm, maximum discharge 400 lpm, delivery size 50 mm, suitable for 3 phase 415 volt 50 hz ac supply. one year warranty/guarantee with performance chart of pump set to be submitted at the time of offer. make: kirloskar, ksb, crompton, & cri., supply and fixing of split air conditioner with inverter technology 1.5 ton this includes supply of 1.5 tr inverter type (variable speed) split air conditioner having eco friendly non cfc refrigerant (as recommended by oem) anti dust filter, iseer 5.0 and above latest bee 5 star rated, latest copper coil confirming is 1391 or latest, rotary compressor suitable for 230v 50hzz a/c supply with minimum 2 mtr copper pipe,minimum 02 meters drainage hose pipe or as per site requirement, complete with all accessories.compressor warranty will be 10years and pcb warranty will be 5 years. make-daiken, whirlpool, panasonic, godrej, lloyd, lg, tong tester (clamp meter digital) hand operated extractor, true rms digital type, specification as per annexure-a attached make/model - meco 25027-auto or equivalent model of fluck or techtest of insize only 250w led luminaries for flood light rated voltage 23

Central Government/Public Sector

CTN :42643443

21 Nov, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of refrigeration drier compressor ac470 spares for ahp stage 02 ntpc dadri - crankshaft,3510200050,kpcl,ac-70, disc carrier assy,3510210150,kpcl,ac-70, cover,3510450050,kpcl,ac-70, o-ring,9991225500,kpcl,ac-70, paper filter element,3510901450,kpcl, safety valve assy,3510102050,kpcl,ac-70, washer,9991854850,compressor,ac-70, pipe oil prs assy,3511000150,kpcl,ac-70, pipe,3510701650,kpcl,ac-70, oil pipe assy,3510901950,compressor, pipe suction assy,3510701050,kpcl,ac-70, suction cover,351.04.201.50, strainer assy,3510420550,kpcl,ac-70, nrv assy,0820600050,kpcl,ac-70, threaded socket,3510902850,kpcl, stop valve,3510900350,ac-70, gasket,3550600150,kpcl,ac-70, gasket,3510901350,compressor,ac-70, piston ring,3510610350,kpcl,ac-70, cylinder liner,3510330150,kpcl,ac-70, packing,3510300150,kpcl,ac-70, piston bare,3510320150,kpcl,ac-70, shaft seal assy,0880204050,kpcl,ac-70, bush bearing,3510700950,kpcl,ac-70, discharge vlv asy,3510510450,kpcl,ac-70, bearing assy,351.08.001.50,kpcl, bearing cover,351.08.002.50,compressor, piston rod assy,3510310050,kpcl,ac-70, pin piston,3510320350,kpcl,ac-70, connecting rod,3510310250,kpcl,ac-70, shaft seal,ac-70

Central Government/Public Sector

CTN :42791975

27 Nov, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of flexible hose for 3/8" compressor unloader with end connector to drg no 37181901015, r-06, item 01. , 3/8" double check valve(24-a) to drg. no. 37181901028, rev-02. , 1 1/4" hose coupling (bp) to drg. 27181901099 var-00

Central Government/Public Sector

CTN :42402023

19 Nov, 2025 NA

Jamnagar - Gujarat

Tender For bid to ras supply of ss-med syringe pump charger , ecg cable for bpl- exello eco multipara monitor , ecg cable for-bpl ecg machine , bpl ecg adaptor-6108t , ecg clamp , plu for bpl ecg , flow sensor , schiller extension cable for multipara monitor , spo2 probe company-schiller multipara monitor , spo2 probe company-bpl multipara monitor , spo2 probecompany yonker multipara monitor , spo2 probe comp-hosco multipara monitor , bp air bag , bp valve , glass tube for bp , nibp cuff , nibp cuff tubing , fa valve , refrigerator compressor whirlpool 43kl , reflector lamp , suction jar with regulator for central suction use , warmer skin probe , autoclave door ring , spo2 probe comp- ss med pulse oximeter , ecg cable for contac multipara monitor , autoclave coil

corporations/Associations/Others

CTN :42776628

15 Dec, 2025 NA

Cuddalore - Tamil Nadu

Tender For supply of air conditioner spares for beml dozers and pipelayers c c-- sm441110235 thermostat for bd155 dozer and bp100 pipelayer ac item , sm441110231 air filter for bd155 dozer and bp100 pipelayer ac item , sm441110049 fan motor assy suitable for air conditioning operation unit for bd155 dozer new model , sm441110234 fan assembly heavy duty for bd155 and bp 100 ac item fan motor assy - 12 inch pusher 24v , sm441110232 compressor for bd155 and bp100 ac item , sm441110233 evaporator fan for bd155 and bp100 ac item motor blower assy - 24v , sm442020014 pressure switch for be220g hydraulic excavator , sm441110236 on -off switch for bd155 and bp100 ac item switch-rotary 3 speed , sm441110092 fitting for condenser outlet for air conditioning unit for beml dozers and pipelayers , sm441110093 fitting for condenser inlet for air conditioning unit for beml dozers and pipelayers , sm441110258 condenser assembly bp100 and bd155 ac items , sm441110252 condenser coil for bd155 and bp100 ac item condenser assembly , sm442560031 expansion valve ac for be700 backhoe , sm441110237 relay 24v for bd155 and bp100 ac item relay 24v w metric pack shroud , sm441110240 hose fitting for bd155 and bp100 ac item male o ring , sm441110239 female 90d fitting for bd155 and bp100 ac item fem o ring , sm441060170 fitting female for a c unit for d155 dozers and pipe layers , sm441110238 switch rotary for bd155 and bp100 ac item switch rotary 3 speed , sm441110044 receiver drier suitable for bp100 ton pipe layer a c operating unit , sm441110241 clutch coil assembly for bd155 and bp100 ac item , sm441060171 fitting for a c unit for d155 dozers and pipe layers , sm441110246 fitting evaporator outlet , sm441110248 hose 6 for bd155 and bp100 ac item , sm441110247 hose 8 for bd155 and bp100 ac item , sm441110242 hose 12 for bd155 and bp100 ac item refrigerant hose per feet , sm441110260 blower-motor assembly for bd155 and bp100 ac items , sm441110245 fitting straight 8 for bd155 and bp100 splicer 8 , sm441110243 fitting straight 6 for bd155 and bp100 ac item straight o ring male , sm441110249 fitting straight 12 for bd155 and bp100 ac item splicer 12 , sm441110253 compressor oil hp10 sp15 for bd155 and bp100 ac item , sm441110250 cogged belt for ac bx-34 for bd155 and bp100 ac item , sm441110254 air filter for bd155 and bp100 ac item , sm441110255 fan assembly 24v for bd155 and bp100 ac item , sm441110244 blower motor assembly for bd155 and bp100 ac item motor blower 24v , sm441110259 fitting for bd155 ac items , sm441110256 fitting 6 fem o-ring for bd155 and bp100 ac item , sm441110251 condenser coil for bd155 and bp100 ac item coil condenser , sm441110257 wire harness for bd155 and bp100 ac items

Central Government / Public Sector

CTN :42757778

05 Dec, 2025 NA

Kolkata - West Bengal

Tender For supply of ro plant--feed pump, frp vessels, multiport valve, dosing pump, filtering media, micron housing or filter, r.o structure, pipeline fitting, high pressure pump, pressure tube, tfc membrane, auto control panel, el. wear and others, rota meter, pressure gauge, l.p.s or h.p.s, dosing tank, uv, s.s tank, wastage water tank, pipe and tap, compressor, condenser, dryer, storage tank, thermostat, puff insulation, copper coil binding, fabricated shed, installation, all plumbing job

CTN :42757830

05 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of procurement of ac and ref plant spares d d--hex. head screw m16x110 part no. 05755 , seal plug with magnet part no. 05792 , ring seal f brazed nipple part no. 05112 , analogyl input card for plc , 3 core cable for 33a 440v , compressor oil heater , full gasket and o-ring set , ring screw m10 part no 05788 , woodruff key a10x16 part no.05673 , disc w. tightening pin part no. 04424 , front bearing flange part no. 03650 , set shaft seal part no.08444 , hex. head screw m12x50 part no. 05463 , cap nut m36x1 , 5 part no. 05797 , cap nut m27x2 part no. 05796 , protective plug dia.42 , 0 part no. 05852 , double.sl.oil cont.ring 80 part no. 06369 , locking screw 1/8 nptf part no. 05514 , sealing cap 5/8 unf part no. 05547 , union nut 5/8 unf part no. 05531 , seal ring 27 , 8x24 , 2x2 part no. 05791 , ring gasket-shut-off valve part no. 05097 , hex head screw m12 x 80 part no. 05467 , oil scraper ring piston 80 part no. 06368 , gasket f.oilp.+rear bear.fl. part no. 05094 , union nut 7/16 unf part no. 05528 , sight glass part no. 06001 avail.as com.as.kit/item 209 , o-ring dia 34 , 59x2 , 62 part no 05153 , hex. head screw m6x16 part no. 05402 , seal ring 27x22x2 part no. 05342 , pressure spring for oil filter part no. 05793 , o-ring dia.82 , 22x2 , 62 part no. 06580 , threaded pin din 8906 part no. 05540 , screwed union din 8906 part no.05541 , locking screw m22x1 , 5 part no. 06348 , tee-piece w.schr.conn.one part no. 05752 , screwed union din 8906 part no.06485 , hex. head screw m10x30 part no. 05846 , locking screw 1/8 nptf part no. 05514 , ring seal f brazed nipple part no. 05113 , threaded pin din 8906 part no. 05800 , sealing cap 7/16 unf part no. 05545 , brazed hexagon nipple dm 54 part no. 05798 , hex. head screw m16x50 part no. 05415 , nameplate , unprinted 35x61 mm part no. 06256 , valve plate assembly part no. 08498 , set shaft seal part no08012 , set piston-conn.rod w.3 rings part no. 08491 , set connecting rod part no. 08435 , set cylinder cover standard part no. 08830 , set front bearing part no. 08179 , set rear bearing part no. 08465 , set oil pump part no. 08795 , set oil filter not shown part no. 08457 , set start unloader 24 v dc , set capacity regulator 24 v dc , set of gaskets for condenser for 4 tr ref plant for nopv , three way valve 1 4 , core for filter driev , gasket 25 nb , vibration eliminator 7/8 ods , hex nut m 10x1.5p nab , adjustable spanner 8 /12 , screw driver 10 , pressure transmitter-range 0 to 25 bar , solenoid valve evra-15 with 220 v ac coil danfoss , compressor discharge temp gauge , indicating lamp , tong tester , box spanner set , piston pin dia.20x13x66 part no. 05993 , refrigerant suction filter , integral oil separator heater kit , capacity control solenoid valve , square flange (nw32-38) part no. 05787 , square flange (nw50) part no. 05785 , hexagon head screw m10x60 part no. 05776 , hexagon head screw m10x75 part no. 06828 , seeger circlip 20x1part no. 05569 , hex. head screw m12x40 part no. 05462 , spring washer b12 part no. 05666 , brazed hexagon nipple dm 42 part no. 06009 , threaded pin din 8906 part no. 06681 , valve angle type 1 / 2 ntp m x 1 / 2 flare , charging valve , 3 way isolation valve for pressure gauges , core for filter drier sporlan rc4864 , teflon seat washer 4-1/8 , teflon seat washer 2-1/8 , teflon seat washer 1-5/8 , teflon seat washer 5/8 , kit for power contactor , coil for pilot operated solenoid valve sporlan type 180s , sw pressure gauges , pressure gauge 65 dial -1 to 15 kg/cm2 for r134a , pressure gauge 65 dial 0 to 25 kg/cm2 for r134a , seawater differential pressure gauge , temperature gauge 100 dial 0 to 100 deg c , current transformer mcs ct-250 , shaft seal placement kit part no.kxs204 , motor 160 kw 2 p ip56 sq cage induction 415v 50hz ci h b3

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