purchase of instrument spares. , purchase of instrument spares. , control valve 4” (4440) (pnuecon valves make) only diaphagram for boiler super heater control vbalve. sr. no- 210970776, model 810/pdo 055t, size- 3” characterstic-linear’ travel-38mm, supply failure-close , guage vaccum-760 (1968) (micro/forbes marshell make) dial-6” bottom connection, ½” bsp thread, s.s 316 bourdon tube. , jumbo ceiling rose (6240) (electromed make) jumbo display flow monitor, input 4 to 20ma, power supply 230 vac with tps-24 vdc raqnge 0 to 9999. having previous, current and flow rate , pressure gauge assorted size (4665) (forbes marshall/micro make) range 0 to 10 kg/cm2, dial size-6” bottom connection , ½” bsp thread, s.s casing and ss-316 bourdon tube , rpm indicator for pt (6618) (beacon make) range 0-10000, cut size- (92*92)mm, power supply-230vac, signal input-24 d.c. output-4 to 20ma , air filter regultor (5000) (festo/jenetics make) fitting size-1/4” range (0 ti 10kg/cm2) with gauge , air filter regulator (5000) (festo/jenetics make) air filter regulator & lubricator fitting size-3/8”, range (0 to 10kg/cm2) with gauge and lubricator. , air filter regultor (5000) (festo/jenetics make) air filter regulator & lubricator fitting size-3/8”, range (0 to 10kg/cm2) with gauge and lubricator. , p u connecter lock bolt (2051) (jenetics/festo make) , p.v. tube 8mm (4974) (jenetics/festo make) pu tube-size 8mm , rubber sheet for pan disc charge valve (2876) (puri make) size of sheet- 654*490*25 , seal kit complete set for 12” pan (5746) (puri make) for kit for 12” discharge valve , c.s. steam valve ½” (4504) (leader/sant/wj make) for steam/impulse lines class-300 , conector ½” (2032) (jenetics/airmax/festo make) for pu tube -8mm and ½” bsp thread , discoratry valve (2031) (airmax make) connection size-1/4” , draught gauge (vacuum) dial size-6” (circular type) range- 1000/0 mmwc, fitting size-1/2”(m) bsp bottom side make- baumer/micro (3389) (forbes marshall/baumer/micro make) draught gauge-dial size-6” range(0-1000 mmwc), s.s body and bourdon tube ss-316, bottom connection ½” b.s.p , guage indecator temprature 0-100 (3485) (forbes marshall make) temperature gauge-dial-6: range (0-1500 c), s.s body and bourdon tube ss-316, bottom connection ½” bsp stem length-300mm , guage pressure 0-40 kgs/600 lbs (1965) (forbes marshall/genernal make)dial size-6”, s.s. body and bourdon tube ss-316, bottom conection ½” bsp , guage pressure 0-40 kgs/600 lbs (forbes marshall/genernal make) dial size-10” ss body and bourdon tube ss-316 bottom connection ½” bsp , kit 3” (1798) ( puri make) model-complete set of pneumatic cylinder of discharge valve , kit 8” (1797) (puri make) model-complete set of pneumatic cylinder of discharge valve , level flow transmiter (5385) (honey well make) range-0 to 10000 mmwc, make-honey well, supply-24 vdc, signal input-4-20 ma connection-1/4” bsp , ms seamless pipe ½” (3608) (leader/sant/wj make) for steam/impulse line (class-300) of transmitter , pu connector 6 mm (367) (jenetics/festo make) one side tube connection-8mm, other side thread connection of ¼”bsp , pid controller, 72*72 mm, i/p-rtd, o/p-two relay (no-nc) (5010) (honey well make) input/output-universal, cutsize-92*92, make-honey well, model-dc-1040, supply-220 ac , plc card inpur/output for boiler (3867) (allen bradley make) model-1762-if2/of2 , plc card input/output for boiler (3867) (allen bradely make) model-1762-if4/of4 , plc controller (6180)(allen bradely make) model-micrologix-830, make allen bradely, with modules , pneumatic positioner for control valve (4823) ( aira/ytc/rotex make) type:- rotary, model: e/p-1000r, i/p signal:- 4-20 ma, air supply:- 0-7 kg/ sqcm, standard stroke-10-80mm, air connection:- ¼” , pneumatic positioner for control valve (4823) (ytc/aira?rotex make) type:- linear, model:- e/p-1000l, i/p signal:- 4-20 ma, air supply:- 0-7 kg/sqcm, standard stroke-10-80mm, air connection:- ¼” , positiner relay (5933) pilot valve realy for aira positioned , pressure gauge 2 kg (4772) (forbes marshall/genernal make) dial size-6”, ss body and bourdon tube ss-316, bottom connection ½” bsp gylicirine filled. , siganal isolator i/p: 4-20 ma, o/p: 4-20 ma, dual output (3397) (masibus make) model-9000u+sc21, input 4-20 ma and dual out put-4-2- ma, with tps. , ss reducer socket 3/8”x1/2” (6545) specially for gauge fitting of ½” bsp thread , temp. indicutor j type (4185) (masibus make) inut/output-universal, cutsize-48*92, make-masibus m-408, supply-220 ac , thermocouple with ss thermowell (3005) (alpha make) k-type, duplex, steam length-300 mm, thickness-06 mm, bsp thread, connection size-1/2” , thermocouple with ss thermowell (3005) (alpha make) pt-100, duplex, stem length-300mm, thickness-6mm, bsp thread, connection size-1/2”.