Latest actuator diaphragm Tenders | Government actuator diaphragm Tenders

Central Government/Public Sector

CTN :43606536

09 Feb, 2026 NA

East Singhbhum - Jharkhand

Tender For supply of a- pneumatically operated straight through diaphragm valve, line size- 80nb , b- spare valve bonnet for pneumatically operated straight through diaphragm valve, line size- 80nb , c- spare valve compressor for pneumatically operated straight through diaphragm valve, line size- 80nb , d- spare actuator diaphragm for pneumatically operated straight through diaphragm valve, line size- 80nb , e- spare set of actuator spring for pneumatically operated straight through diaphragm valve, line size- 80nb , spares actuator o ring for pneumatically operated straight through diaphragm valve, line size - 80 nb , spares valve diaphragm for pneumatically operated straight through diaphragm valve, line size-80 nb , spare valve body for pneumatically operated straight through diaphragm valve, line size-80 nb

State Government

CTN :43103268

27 Jan, 2026 NA

Tapi - Gujarat

Tender For corrigendum : supply of various valves and their spare at dm plant and cpu regeneration for 500 mw unit no.6, utps.(bmd-6 et-6171) - ball valve size:15 mm,150 screwed end to npt f full bore 2 piece const lever operated, ss-316, astm a 351 gr. cf8m, ball valve, size: 25mm, 3 piece design, full bore, renewable teflon seat & seal, fitted with ss316 internal working parts, flanged ends, asa- 150 class., ball valve size:65 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, ball valve size:80 mm,150 raised flanged drilled to ansi b16.5 full bore 2 piece const lever operated, butterfly valve 50 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 100 nb, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 125, lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 150 nb lever operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve 50 nb (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 65 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 80 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve nb 100 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., butterfly valve, nb 200 (double acting), air operated, ss body, used for caustic/acidic line at dm plant of unit6-utps., diaphragm valve size 25 nb metal: cast iron., rubber lined diaphragm valve size 40 mm, rubber lined diaphragm valve size 50 mm (2), novel make, metal: cast iron., rubber lined diaphragm valve size 65 mm (2 ) novel make, metal cast iron., diapharm valve 80mm, rubber lined diaphragm valve size 100 mm (4), novel make, metal: cast iron., 40 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 50 nb double acting pneumatic diaphragm valve with flange end,actuator model 1018d/a,moc cirl,pn-10, 65 nb double acting pneumatic diaphragm valve with flange end,actuator model 1035d/a,moc cirl,pn-10, 80 nb double acting pneumatic diaphragm valve with flange end,actuator model 1001d/a,moc cirl,pn-10, 100 nb double acting pneumatic diaphragm valve with flange end,actuator model 1002d/a,moc cirl,pn-10, 25 nb ball valve with flange end ,actuator model b52da, cl150, moc cf8m/ss316, 100 nb ball valve with flange end,actuaor model b125da,pn10,moc-cf8m/ss316, seal kit for 50 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 80 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 100 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for 150 nb bfv consist of seat in epdm,o ring in viton and bearing ptfe, seal kit for actuator b52da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b83sr consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b125da consist of o ring,guide bands,bushes,circlips and washer, seal kit for actuator b140da consist of o ring,guide bands,bushes,circlips and washer, complete valve assembly for 65 nb globe valve, cs globe valve class-150,80 nb (3"), ci check valve size 65 mm (nrv), ccs swing check non return valve 150,80 nb (nrv), non return valve (nrv) 100 mm 150

CTN :43557302

03 Feb, 2026 4.00 Lacs

Multi City - Telangana

Tender For procurement of general items (oil lubricator, diaphragm, welding accessories, cotton graphite packing, belt joint wire spindle, white metal ingot and natural red oxide powder etc.) for all mines and departments, rg-i area

CTN :43436070

20 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For corrigendum : supply of purchase of spares for control and instrumentation items in boiler and dcs d d -st060060001-stld sensor assembly for for bhelsonic , st060060023-mother board with cable , st060060002-alarm processing module for bhelsonic , st060060022-asld calibrator , st060170004-32 bit embeded cpu for gravimetric feeder , st060170007-sinal conditioning module for gravimetric feeder , st060170013-pulse input module for gravimetric feeder , st060170011-coal motion sensor for gravimetric feeder , st060170016-i-o rack with mother board and cable assembly , st060170034-coal on belt switch , st060170022-feeder discharge plugged switch , st060170015-calibration probe for gravimetric feeder , st060170030-calibration lever for gravimetric feeder , st060130102-fsa-power supply module motherboard , st060130100-mother board for mc based fsa , st060130103-fsa-linear power supply module 230v ac , st060130104-fsa - flame processor module , st060130105-fsa - 2-4 flame module with rs 485 , st060130005-flame scanner head assy complete , st060130099-complete collimator assy , st060130101-fsha - housing electronics card , st060460072-bv20m mother board system , st060460069-ascertor card - bv-20m , st060460071-16 port display unit - bv20m , st060460070-19 inch cardrack and acc. - bv20m , st060460073-bhelvis. 20m-flanged electrode withgasket , st060101358-raph sb puppet v-v actuator -diaphragm , st060101359-raph sb puppet v-v actuator -comp set , st060110045-dcs racks bus terminator , st060110509cold coil monitoring device,ps-24vdc,tp , st060480014-pb mdl with 3pb and 5 led , st060480015pb mdl 3pb3led 2no 48x24mm ef 72. 20. 05 , st060480016-pb mdl 2pb3led 2no 48x24mm ef 72. 21. 05 , st060480017-pb mdl 2pb2led 2no 48x24mm ef 72. 36. 05 , st060480020-mdl 2 led signal , st0604800186 led signal mdl column 1 leds green , st0604800193led signal mdl e. 42. 40. 05 , st060430297-mounting assy for shaft vib - 1,2,3,4,7 , st060430296-mounting assy for shaft vib - 5,6

Central Government/Public Sector

CTN :43306562

19 Jan, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of control and trip valves for fuel oil system e e -return trip valve nb80 33 , burner trip valves atomising air nb25 33 , burner trip valves lfo nb25 33 , burner trip valves air scavenging nb25 33 , lfo return bypass valve nb80 33 , actuator diaphragm for fo trip valves 3 , gland packing for fo trip valves 3 , actuator diaphragm for burner trip valve 3 , gland packing for burner trip valves 3 , actuator diaphragm for fo trip valves 33 , gland packing for fo trip valves 33 , actuator diaphragm for burner trip valve 33 , gland packing for burner trip valves 33 , solenoid valves 3 , position feedback limit switch 3 , air filter regulators 3 , diaphragm 3 , gland packing 3 , plug seat cage stem etc 3 , retainer ring seal ring etc 3 , gasket 3 , solenoid coil for pneu type on off vlv 3 , air lock relay 3 , signal air booster unit 3 , ldo flow control valve nb80 4 , ldo flow control valve nb80 44 , actuator diaphragm for fo control valves 4 , gland packing for fo control valves 4 , actuator diaphragm for fo control valves 44 , gland packing for fo control valves 44 , valve trim 4 , actuator assembly 4 , diaphr o rings seal gl packin gasket 4 , air filter regulator 4 , positioner unit 4 , air lock relay 4 , signal air booster unit 4 , position feedback limit switch 4 , ldo main trip valve nb100 5 , light oil 3 way return trip valve nb80 5 , burner trip valves atomising air nb25 5 , burner trip valves lfo nb25 5 , burner trip valves air scavenging nb25 5 , lfo return bypass valve nb80 5 , ldo main trip valve nb100 55 , burner trip valves atomising air nb25 55 , burner trip valves lfo nb25 55 , burner trip valves air scavenging nb25 55 , lfo return bypass valve nb80 55 , actuator diaphragm for fo trip valves 55 , gland packing for fo trip valves 5 , actuator diaphragm for burner trip valve 5 , gland packing for burner trip valves 5 , gland packing for fo trip valves 55 , actuator diaphragm for burner trip valve 55 , gland packing for burner trip valves 55 , solenoid valves 5 , position feedback limit switch 5 , air filter regulators 5 , diaphragm 5 , gland packing 5 , plug seat cage stem etc 5 , retainer ring seal ring etc 5 , gasket 5 , solenoid coil for pneu type on off vlv 5 , air lock relay 5 , signal air booster unit 5 , actuator diaphragm for fo trip valves 6 , gland packing for fo trip valves 6 , actuator diaphragm for burner trip valve 6 , gland packing for burner trip valves 6 , actuator diaphragm for burner trip valve 66 , gland packing for burner trip valves 66 , actuator diaphragm for fo trip valves 66 , gland packing for fo trip valves 66 , solenoid coil for pneu type on off vlv 6 , air lock relay 6 , signal air booster unit 6 , solenoid valves 6 , position feedback limit switch 6 , air filter regulators 6 , diaphragm 6 , gland packing 6 , plug seat cage stem etc 6 , retainer ring seal ring etc 6 , gasket 6 , ldo main trip valve nb100 6 , light oil 3 way return trip valve nb80 6 , burner trip valves atomising air nb25 6 , burner trip valves lfo nb25 6 , burner trip valves air scavenging nb25 6 , lfo return bypass valve nb80 6 , ldo main trip valve nb100 66 , light oil 3 way return trip valve nb80 66 , burner trip valves atomising air nb25 66 , burner trip valves lfo nb25 66 , burner trip valves air scavenging nb25 66 , lfo //bid details2 / 111return bypass valve nb80 66 , ldo flow control valve nb80 7 , actuator diaphragm for fo control valves 7 , gland packing for fo control valves 7 , valve trim 7 , actuator assembly 7 , diaphr o rings seal gl packin gasket 7 , air filter regulator 7 , positioner unit 7 , air lock relay 7 , signal air booster unit 7 , position feedback limit switch 7

Central Government/Public Sector

CTN :43535408

28 Jan, 2026 NA

Danapur - Bihar

Tender For supply of set of spare part of inlet system for bio vacuum consisting of (1) toilet seat cover (western), item code-vt 074-02 nos. (2) flush switch (dual)complete, item code-vt 220-05 nos. (3) lavatory bowl western type with & seat cover, item code-vt 135-01 set. (4) intermediate tank (western), item code-vt 136-01no. (5) multi nylon tee (4/5 port)-05 nos. (6) rubber fitting and hose connector, item code-vt 097-10 set. (7) water pump diaphragm, item code vt 112-10 nos., make-metal fab. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :43082366

27 Jan, 2026 NA

Surat - Gujarat

Tender For corrigendum : supply of actuator seal kit, 1 set consist of actuator diaphragm, oil seal, gasket and seat packing for control valve model no. d 100-100-f, 2b 1500 lb, tag no. 3525-cv-21, make gadelius_ imi cci , actuator spring for control valve model no. d 100-100 - f, 2b 1500 lb, tag no. 3525-cv-21, make gadelius_ imi cci , metallic gasket set consist of bonnet gasket and seat gasket for for control valve model no. d 100-100-f, 2b 1500 lb, tag no. 3525-cv-21, make gadelius_ imi cci , actuator bearing race for control valve model no. d 100-100-f, 2b 1500 lb, tag no. 3525-cv-21, make - gadelius_ imi cci , actuator thrust bearing for control valve model no. d 100-100- f, 2b 1500 lb, tag no. 3525-cv-21, make - gadelius_ imi cci , actuator seal kit 1 set consist of actuator diaphragm, oil seal, gasket and seat packing for control valve, model no. d 100-60 -f, 1-1_2b 1500 lb. tag no. 3525-cv-12, make- gadelius_ imi cci , actuator spring for control valve, model no. d 100-60-f, 11_2b 1500 lb. tag no. 3525-cv-12, make- gadelius _ imi cci , cage spacer for control valve, model no. d 100-60 -f, 11_2b 1500 lb. tag no. 3525-cv-12, make- gadelius_ imi cci ) /bid number: gem/2025/b/6924185 * /dated: 06-12-2025 & & / bid document1 / 23

Central Government And Public Sector

CTN :43486799

22 Jan, 2026 NA

Ramgarh - Jharkhand

Tender For supply of fisher make pnuematic actuators and accessories d d -actr assy fisher 667 45i 2in , actr assy fisher 667 45i 1 1 divided by 2in , actr assy fisher 667 40i 1 1 divided by 8in , actuator assy 70 fisher 667 2in , diaphragm 2e859602202 fisher actuator , repair kit o ring r667x000512 fisher , spare kit r667x000502 fisher actuator , seal bushing 1e682814012 fisher actuator , diaphragm 2e669902202 fisher actuator , repair seal kit r667x000402 fisher 667 , needle bearing 1n888599012 fisher , thrust bearing 1n888799012 fisher , seal bushing 1n1316x0042 fisher 667 76 , diaphragm 2n130902202 fisher sanmar , key 1n888025092 fisher 657 70 , seal kit r667x000702 fisher actuator , smart positioner fsdvc2000 404 fisher , volume booster fs2625 12 fisher actuator , alr fs167da 13 fisher

CTN :43486909

17 Jan, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of c18m250096 procurement of il make control valve spares : : -trim sets vst 3tn , va2r , cv , il , packing , va3d , grafoil , il , gasket v543 for vst 3in , cv , il , trim set for vsc (ht) 4 , cv 175 , ss316 st , diaphragm , va5d , il , grafoil packing f/ vasr , hp , v543/595 gasket vsn 4inx300 , va2r , tr1m set glb vlv305lv-1302 , 1 1/2in , 300 , packing , vair , grafoil , il , gasketv543 vst 1.5 , cv 24 , lin , va1r , 300rf , plug with stem vsc 3in , ansi 1500 , cv 56 , cage , p/n 2817095-c-va3d , actutrs , deaph , va3d , il , v 543 (g)/monel gasket , va3d , 1500 , graf(d) packing vsc 3in , ansi 1500 , plug mth stem , vst , cv91 , 4in , 1500 , cage for vdn 4 , 1500 , cv 91 , , pressure seal for vsn 41n 1500 , gasket monel/v543g for vsn 41n 1500 , gland packing set grafoil for va3 , trim set for 8 1500 , vsc , il , s316+st , eq% , v543(g) monel valve gasket 8 , 1500 , seal kit for spa2xmf , actutr , d1aph , clc/v , il , va5d , gland pack. , v-teflon , va4m , 1500 , v543g/monel gasket , 8in , 2500 , grafoil packing , va5d , 8in , 2500 , deaphragm , va5d , 8in2500rj , actuator diaphragm for vasr , lsft 100mm

CTN :43487003

22 Jan, 2026 24.53 Lacs

Robertsganj - Uttar Pradesh

Tender For supply of chemical engineering lab equipments c c -open pan evaporator , fermenter bioreactor aerobic and anaerobic , distillation apparatus glass sieve and plate type , distillation flask with side arm , heating mantle 2 to 3 inch , beakers 100 ml , beakers 200 ml , beakers 500 ml , round bottom flask , nephelometer , hydrometer , titration experiment set-up , laboratory oven , electronic weighing balance , electrolysis experimental set-up , batch reactor , isothermal plug flow reactor , isothermal mixed flow reactor continuous stirred tank reactor , pfr and cstr in series , electronic weighing machine , density bottles 5 10 100 ml , ostwald viscometer digital viscometer , redwood viscometer digital viscometer , u tube manometer for demonstration puprose , reynolds experiment setup , bernoullis theorem experiment setup , venturi meter and orifice meter experiment setup , vacuum pump with experiment setup , determination of friction loss through pipe , centrifugal pumps reciprocating pump for demonstration purposes , rotameter venturimeter orificemeter pitot tube , globe valve check valves butterfly valve needle valve gate valve diaphragm valve , equipment to measure thermal conductivity of metal rod. , heat transfer through compound wall equipment. , thermal conductivity insulating powder apparatus , forced convection apparatus , natural convection apparatus , open pen evaporator , drop and film wise condensation apparatus , parallel and counter flow apparatus for heat exchanger , shell and tube heat exchanger , double pipe heat exchanger for heat transfer coefficient , single effect evaporator , finned tube heat exchanger , ball mill , jaw crusher , sieve shaker with sieves , roller mill roll crusher , cyclone separator , plate and frame filter press , mixer liquid liquid mixer and solid liquid mixer , centrifuge experimental set up , ribbon mixer , industrial slurry mixer ) /bid number: gem/2026/b/7073381 * /dated: 06-01-2026 & & / bid document1 / 36

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