INDUSTRIAL THERMAL OIL OPX Thermal oil heater, three pass horizontal design, complete with single thermal oil pump, regulation, safety accessories and control panel Design pressure 10 bar The OPX thermal oil heater is a 3 pass design with flue gas outlet in the rear. Is generously designed to ensure low thermal loads and high oil speeds in order to eliminate any risk of cracking, due to thermal stress caused by the breakdown of the thermal oil as a result of In addition, the generous design, and reduced use of refractory cements, ensures a high degree of reliability against the risk of overheating even in cases of no flow. OPX Main Features - thermal oil heat generator, horizontal spiral wound coil - ASTM A106 GR.B carbon steel, "MANNESMANN" quality S. S. tube coils built with single or multistart coils with dedicated gas paths. - carbon steel support frame; a service platform is provided on top of the heater to ensure easy access - hinged front door, to allow easy access for inspection and cleaning, equipped with flame viewing port. - external high density, mineral wool thermal insulation, with aluminum finish sheet mounted on a rectangular configuration - flanged flue gas connection, housed in the upper flue gas chamber, and easily removable for cleaning operations. Standard equipment: - 2 input output connections complete with counter flanges - 2 boiler purge valves - 2 oil input output manometers complete with steel shut-off valves - 2 digital oil input output thermometers with thermoresistor - digital limit thermostat with thermocouple - liquid expansion security thermostat with manual restart - boiler oil circulation security differential pressure gauge complete with steel valves - Oil circulation unit containing: - electric pump directly coupled to a jointed electric motor, cast iron body, steel shaft with auto cooling mechanical seal, placed on a pedestal. - 2 flow start valves in spherical cast iron with sealing metal bellows, mounted on suction and delivery. - cast iron filter mounted on pump suction - 1 pump inlet pressure gauge - Boiler electric command panel, IP 54 electrical protection, composed of: - main switch - oil circulation pump command interrupt (off-manual-automatic) - burner command switch - high oil pressure light and alarm reset button - low oil circulation pressure light and alarm reset button - alarm siren Plant ancillaries on request: - EVX Indirect steam boiler - PMX Standby thermal oil pumping - VEO Thermal oil expansion vesse For each product always indicate the code at the time of the order. 228
H Øc H6 INDUSTRIAL Øb N1 N2 N3 N15 THERMAL OIL OPX N4 P2 P L2 L Legend: N1 Thermal oil flow N2 Thermal oil return N3 Expansion vessel connection N4 System drain N15 Fumes temperature control Effective Flow Oil side pressure Maximum working Total volume Flue gas Fuel consumption Total Characteristics Code capacity Thermal drop (ΔT=40 C) temperature TS Oil pressure drop Gas Diesel fuel Nafta weight product Model kw kw bar C lt mbar Nm3/h kg/h kg/h kg OPX 100 87110100 116 137 1,44 290 36 0,5 14,0 11,6,2 650 OPX 200 87110200 233 270 1,70 290 80 1,0 27,6 22,7 23,9 900 OPX 300 87110300 349 405 1,94 290 0 1,5 41,4 34,1 35,9 00 OPX 400 87110400 465 541 1,00 290 210 2,0 55,4 45,6 47,9 1500 OPX 500 87110500 581 676 1,84 290 250 4,0 69,2 57,0 59,9 1650 OPX 600 87110600 698 810 1,60 290 210 3,5 83,0 68,3 71,9 1750 OPX 800 87110800 930 1081 1,20 290 290 4,0 110,7 91,2 95,9 2200 OPX 1000 87111000 1163 1351 1,68 290 460 3,5 138,3 113,9 119,8 2650 OPX 00 871100 1395 1622 1,00 290 680 4,0 166,1 136,8 143,8 3750 OPX 1500 87111500 1744 2028 1,70 290 700 5,0 207,6 171,0 179,8 3800 OPX 2000 871000 2326 2707 1,60 290 1350 4,0 277,1 228,2 240,0 8700 OPX 2500 871500 2907 3380 1,30 290 1600 7,5 346,1 285,0 299,7 10000 OPX 3000 87113001 3488 4050 1,80 290 1520 6,5 414,6 341,5 359,1 10500 OPX 4000 87114001 4651 5410 2,00 290 2300 8,5 553,9 456,2 479,7 13500 OPX 5000 87115001 5814 6760 1,90 290 2500 9,0 692,1 570,0 599,4 15000 OPX 6000 87116001 6977 8100 2,00 290 2800 8,5 829,3 682,9 718,1 19500 OPX 8000 87118001 9302 10820 2,90 290 3650 18,0 1107,7 9,3 959,3 26000 Dimensions H H1 H2 H6 L L2 L4 P P2 Øb Øc N1 N2 N1/N2 N3 N4 N15 Model mm mm mm mm mm mm mm mm mm mm mm DN/in DN/in PN DN/in DN/in in OPX 100 1150 950 525 645 1330 850 1145 1540 1040 160 200 40 40 16 40 20 1/2 OPX 200 1400 00 700 850 1510 1000 95 1780 50 225 250 40 40 16 40 20 1/2 OPX 300 1600 1400 800 1040 1730 00 1495 1805 75 225 250 50 50 16 40 20 1/2 OPX 400 1650 1450 825 1100 1790 50 1545 2070 1540 280 300 50 50 16 40 20 1/2 OPX 500 1645 1445 818 1060 1765 55 1515 2315 1775 280 350 65 65 16 40 20 1/2 OPX 600 1695 1495 835 1095 1885 1320 1605 2390 1850 280 350 65 65 16 40 20 1/2 OPX 800 1725 1525 850 15 1910 1350 1635 2940 2440 280 350 65 65 16 40 20 1/2 OPX 1000 1805 1605 890 1180 1985 1430 1715 3050 2720 280 400 80 80 16 40 20 1/2 OPX 00 1915 1715 935 45 2180 1560 1845 3500 3170 320 450 100 100 16 50 20 1/2 OPX 1500 2050 1850 1000 50 2300 1650 1935 3900 3300 320 500 100 100 16 50 20 1/2 OPX 2000 2700 2350 1350 1600 2700 2100 2250 4000 3300 350 550 5 5 16 50 20 1/2 OPX 2500 2900 2500 1400 1650 2900 2200 2350 4500 3800 360 600 5 5 16 50 20 1/2 OPX 3000 2850 2450 1350 1650 3000 2300 2474 4900 4200 380 600 150 150 16 50 20 1/2 OPX 4000 3300 2850 1650 1700 3300 2500 2650 5650 4950 400 650 150 150 16 65 32 1/2 OPX 5000 3800 3200 1800 1800 3450 2800 2950 6300 5600 400 700 200 200 16 65 32 1/2 OPX 6000 3800 3200 1800 1800 3600 2800 2950 7050 6350 400 800 200 200 16 65 32 1/2 OPX 8000 3800 3200 1800 1800 3750 2800 2950 7300 6600 450 850 200 200 16 65 32 1/2 229
INDUSTRIAL THERMAL OIL OPX REC THERMAL OIL HEATER WITH AIR RECUPERATOR Design pressure 10 bar The OPX REC thermal oil heater is a 3 pass design, with integral high efficiency exhaust gas recuperator. The OPX REC Is generously designed to ensure low thermal loads and high oil speeds in order to eliminate any risk of cracking due to thermal stress caused by the breakdown of the thermal oil as a result of overheating. In addition, the generous design and reduced use of refractory, ensures a high degree of reliability against the risk of overheating even in no flow situations. Standard equipment: - 2 input output connections complete with counter flanges - thermal oil drain valve - 2 steel aerator valves - 2 oil input output manometers complete with steel shut-off valves - liquid expansion security thermostat with manual restart - boiler oil circulation security differential pressure gauge complete with steel valves - flue gas high temperature alarm - oil circulation unit containing: - electric pump directly coupled to a jointed electric motor, cast iron body, steel shaft with auto cooling mechanical seal, placed on a pedestal. - 2 bellow sealed cast iron flow start valves, mounted on suction and delivery. - steel filter mounted on pump suction - 2 stainless steel flexible connectors mounted on pump suction and delivery - boiler electric command panel, IP 55 electrical protection, composed of: - main switch - oil circulation pump control switch (off-manual-automatic) - burner control switch - oil temperature electric regulator - high oil pressure light and alarm reset button - low oil circulation pressure light and alarm reset button - high exhaust pressure light and alarm reset button - alarm siren OPX REC main features: - diathermic fluid heater, with spiral wound horizontal coil - ASTM A106 GR. B carbon steel, "MANNESMANN" quality S. S. tube coils built with single or multistart coils with dedicated gas paths, - carbon steel support frame; an access platform platform is provided on the top of the heater to ensure easy access - double hinged front door, to allow easy access for inspection and cleaning, equipped with flame viewing port. - external high density, mineral wool thermal insulation, with aluminum finish sheet mounted in a rectangular configuration - flanged exhaust connection, housed in the upper smoke box, bolted to the boiler and easily removable for cleaning operations. - integral combustion air high efficiency recuperator consisting of: - AISI 304 stainless steel tube bundle with vertical tubes and expanded tube plates - hot gas collection chamber and exhaust outlet - collection chamber with two cleaning and inspection doors and an easy access, wide opening rear access door. - counter flow combustion air preheat arrangement reducing radiated losses and increasing efficiency - hot air transfer duct incorporated into generator structure in order to deliver air to the burner. Plant ancillaries: - EVX Indirect steam boiler - PMX Standby thermal oil pumping - VEO Thermal oil expansion vessel For each product always indicate the code at the time of the order. 230
H Øb N1 N2 N3 Øc N15 THERMAL OIL OPX REC INDUSTRIAL N4 P2 P L2 L Legend: N1 Diathermic oil delivery N2 Diathermic oil return N3 Expansion vessel connection N4 System drain N15 Fumes temperature control Effective Flow Oil side pressure Maximum working Total volume Flue gas Fuel consumption Total Characteristics Code capacity Thermal drop (ΔT=40 C) temperature TS Oil pressure drop Gas Diesel fuel Nafta weight product Model kw kw bar C lt mbar Nm3/h kg/h kg/h kg OPX 1000 REC 87111001 1163 77 1,68 290 460 5,5 130,7 107,6 113,2 3500 OPX 00 REC 871101 1395 1533 1,00 290 680 6,0 156,9 9,2 135,9 4800 OPX 1500 REC 87111501 1744 1916 1,70 290 700 7,5 196,2 161,6 169,9 5000 OPX 2000 REC 871001 2326 2555 1,60 290 1350 8,0 261,5 215,4 226,5 6800 OPX 2500 REC 871501 2907 3194 1,30 290 1600 9,0 327,0 269,3 283,2 8600 OPX 3000 REC 87113000 3488 3833 1,80 290 1520 10,0 392,4 323,1 339,8 10500 OPX 4000 REC 87114000 4651 5110 2,00 290 2300,0 523,2 430,9 453,1 14000 OPX 5000 REC 87115000 5814 6388 1,90 290 2500 15,0 654,0 538,6 566,4 15000 OPX 6000 REC 87116000 6977 7666 2,00 290 2800 18,0 784,9 646,4 679,7 21000 OPX 8000 REC 87118000 9302 10222 2,90 290 3650 19,0 1046,5 861,9 906,3 28000 Dimensions H H1 H2 L L2 L4 P P2 Øb Øc N1 N2 N1/N2 N3 N4 N15 Model mm mm mm mm mm mm mm mm mm mm DN/in DN/in PN DN/in DN/in in OPX 1000 REC 2000 1605 890 2150 1430 1715 3800 3420 280 400 80 80 16 40 20 1/2 OPX 00 REC 20 1715 935 2300 1560 1845 4300 3870 320 450 100 100 16 50 20 1/2 OPX 1500 REC 2250 1850 1000 2500 1650 1935 4600 4000 320 500 100 100 16 50 20 1/2 OPX 2000 REC 2700 2350 1350 2700 2100 2250 4700 4628 350 550 5 5 16 50 20 1/2 OPX 2500 REC 2900 2500 1400 2900 2200 2350 5200 4976 360 600 5 5 16 50 20 1/2 OPX 3000 REC 2850 2450 1350 3000 2300 2474 5600 5394 380 600 150 150 16 50 20 1/2 OPX 4000 REC 3300 2850 1650 3300 2500 2650 6350 6152 400 650 150 150 16 65 32 1/2 OPX 5000 REC 3800 3200 1800 3450 2800 2950 7000 6278 400 700 200 200 16 65 32 1/2 OPX 6000 REC 3800 3200 1800 3600 2800 2950 7750 7028 400 800 200 200 16 65 32 1/2 OPX 8000 REC 3800 3200 1800 3750 2800 2950 8000 7278 450 850 200 200 16 65 32 1/2 231
INDUSTRIAL PLANT ANCILLARIES EVX INDIRECT STEAM Boiler Design pressure bar or 15 bar Main features Horizontal cylindrical shape, Fe 410-1 KW quality steel, great water volume with U type tube bundle coil, extractable in stainless steel AISI 304 tube plate. Steel sheet support saddles and sectioned support base designed to ensure unit support. Insulating coating with high density mineral wool and aluminum sheet finish. Thermal regulation group For evaporator output pressure control and regulation is provided a thermo-regulation group mounted on oil circuit composed of: - three-way mixing valve with finned neck for air cooling with a mechanical seal suitable for high temperatures - pneumatic servo control - valve-servocommand connection - modulating switch mounted on the evaporator Standard equipment: PN 16 UNI 1092-1 flanges - steam gathering valve - INAL safety valve - klinger reflective level indicator complete shut-off and drain valves - INAL, large dial, 3 way valve manometer - evaporator water supply group composed of: - centrifugal pump suitable for 90 C water sized according to IN- AIL rules, coupled with an electric motor and mounted on boiler support - 2 shut-off valves - suction filter - shut-off valve - bottom purging unit containing: - shut-off valve at flow start - male connection valve - automatic level regulator with probes for supply pump control - low level security probe - limit pressure switch - manual reset safety pressure gauge - spurge flow indicator - boiler electric command panel, IP 54 electrical protection, composed of: - main switch - probe level regulation relay - low level probe relay - evaporator high pressure light and alarm reset button - evaporator low level light and alarm reset button - alarm siren For higher pressures see our commercial department. 306
H PLANT ANCILLARIES EVX INDUSTRIAL L1 L P min-max Total Production Water Total Dimensions Characteristics Code Effective capacity work volume steam content weight* product pressure H 2 O H L L1 P Model kw kcal/h kg/h bar lt lt kg mm mm mm mm EVX 200 871402 233 200.000 341 8-11,5 481 650 600 1450 1300 900 2000 EVX 300 871403 349 300.000 5 8-11,5 592 750 850 1500 1350 950 2200 EVX 400 871404 465 400.000 680 8-11,5 960 70 1000 1600 1400 1000 2400 EVX 500 871405 581 500.000 855 8-11,5 962 1300 1150 1700 1500 1100 2700 EVX 600 871406 698 600.000 1024 8-11,5 95 1750 1350 1850 1650 50 3000 EVX 800 871408 930 800.000 1370 8-11,5 1517 2035 1550 1850 1650 50 3500 EVX 1000 871410 1163 1.000.000 1710 8-11,5 2070 2710 1700 2000 1750 1350 3600 EVX 00 8714 1395 1.200.000 2050 8-11,5 2220 2915 1850 2000 1750 1350 3800 EVX 1500 871415 1744 1.500.000 2560 8-11,5 2916 3170 2400 2250 1950 1550 3800 EVX 2000 871420 2326 2.000.000 3400 8-11,5 3384 3775 2550 2250 1950 1550 3800 EVX 2500 871425 2907 2.500.000 4250 8-11,5 3390 4450 3000 2300 2050 1550 4300 EVX 3000 871430 3488 3.000.000 5100 8-11,5 3960 5500 3400 2400 2150 1650 4500 EVX 4000 871440 4651 4.000.000 6820 8-11,5 4680 6500 3800 2500 2250 1750 4600 EVX 5000 871450 5814 5.000.000 8500 8-11,5 5760 8000 4500 2650 2350 1850 4900 EVX 6000 871460 6977 6.000.000 10000 8-11,5 7776 10800 5500 2800 2500 2000 5900 EVX 8000 871480 9302 8.000.000 13600 8-11,5 8856 300 7200 3000 2650 2150 6300 EVX 9000 871490 10465 9.000.000 15300 8-11,5 11870 15450 9000 3325 2790 2290 6415 Technical data with bar Design pressure 307
INDUSTRIAL PLANT ANCILLARIES PMX STandby THERMAL OIL PUMPING Main features Standby thermal oil pumping set contains: - electric pump directly coupled to electric motor by joint, cast iron body, steel shaft with auto cooling mechanical seal, placed on support - 2 flow start valves in spherical cast iron with sealing metal bellows, mounted on suction and delivery. - steel filter mounted on pump suction - pump suction manometer complete with steel interception valve. - drain valve 308
+ LEVEL - + LEVEL - VEO THERMAL OIL EXPANSION VESSEL Design pressure 5 bar PLANT ANCILLARIES VEO INDUSTRIAL The thermal oil expansion vessel is designed to absorb the volumetric changes of oil caused by temperature variation. Its composition consists of a horizontal pressurized vessel with nitrogen. The pressure ranges from 1 bar with cold oil up to 4 bar with 280 C oil. The tank is conform with the PED 97 23 norm, built from carbon steel Fe 410.1.KW UNI 5869/75, externally varnished VEO is provided with ancillaries necessary for pressure and level automatic control. Selectors, fuses, and expansion lights are located in the control panel of the OPX heater. Standard equipment - PED 97/23/CE certified safety valve - level indicator - oil supply level control system containing: - float level controller with integrated low level alarm - oil load pump - supply nitrogen system for pressure control containing: - nitrogen manifold - manometer - pressure gauge - nitrogen feed valve - security pressure gauge - 2 nitrogen solenoid valves - 2 no return valves H4 H P L4 L Design Design Total Total Characteristics Code H H4 L L4 P pressure temperature volume weight product Model bar C lt kg mm mm mm mm mm VEO 200 87170200 5 300 200 150 50 950 900 500 1320 VEO 400 87170400 5 300 400 250 1300 1160 1050 650 1380 VEO 600 87170600 5 300 600 280 1500 1350 00 800 1380 VEO 800 87170800 5 300 800 320 1500 1350 00 800 1780 VEO 1000 87171000 5 300 1000 360 1500 1350 00 800 2180 VEO 1500 87171500 5 300 1500 430 1700 1500 1400 1000 2130 VEO 2000 87172000 5 300 2000 500 1700 1500 1400 1000 2780 VEO 3000 87173000 5 300 3000 950 1930 1750 1480 50 2720 VEO 6000 87176000 5 300 6000 1400 2150 2055 1730 1500 3720 309
THERMAL OIL STORAGE TANK PLANT ANCILLARIES INDUSTRIAL Horizontal cylindrical double skin design, for the collection and the storage of the oil volume contained in the heater and in the circuit. Built in mild steel with external bitumen lining, complete with bottom valve, manhole and nozzle for the connection to the plant. L D Outer shell Characteristics Code Total volume Total length Weight diameter product Model lt mm mm kg THERMAL OIL STORAGE TANK LT. 500 87080501 500 700 1600 160 THERMAL OIL STORAGE TANK LT. 1000 87081001 1000 900 1930 270 THERMAL OIL STORAGE TANK LT. 1500 87081501 1500 70 1420 370 THERMAL OIL STORAGE TANK LT. 2000 87082001 2000 70 1740 420 THERMAL OIL STORAGE TANK LT. 2500 87082501 2500 70 2200 510 THERMAL OIL STORAGE TANK LT. 3000 87083002 3000 1430 2070 554 THERMAL OIL STORAGE TANK LT. 5000 87085001 5000 1430 3340 823 THERMAL OIL STORAGE TANK LT. 6000 87086001 6000 1430 3890 940 THERMAL OIL STORAGE TANK LT. 8000 87088001 8000 1860 3400 1483 THERMAL OIL STORAGE TANK LT. 10000 87089901 10000 1860 4000 1702 311
INDUSTRIAL SYSTEM LAYOUTS System Diagram of thermal oil closed direct circuit for OPX boilers 11 10 3 20 13 23 24 TE CI 7 6 7 8 2 9 22 22 1 21 14 14 15 1816 17 4 14 19 5 Description: 1. Thermal oil heater 2. Pump 3. Closed expansion vessel 4. Nitrogen collector 5. Oil storage tank 6. Oil load pump 7. Start flow valve 8. Filter 9. Electrical panel. 10. Level indicator 11. Safety valve. Shut-off valve 13. Level indicator 14. Electrovalve 15. Nitrogen relief pressure gauge 16. Security manometer 17. Nitrogen load pressure gauge 18. Manometer 19. Nitrogen bottle 20. Use 21. Expansion vessel connection 22. Drain 23. Diathermic oil delivery 24. diathermic oil return CI: System load TE: Expansion tube System Diagram of Thermal oil closed circuit with evaporator, OPX boiler 23 22 21 24 25 26 28 33 11 11 10 13 3 20 27 31 32 TE CI 1 29 14 6 9 2 7 7 8 14 14 15 18 16 17 4 19 30 30 5 Description: 1. Thermal oil heater 2. Pump 3. Closed expansion vessel 4. Nitrogen collector 5. Oil storage tank 6. Oil load pump 7. Start flow valve 8. Filter 9. Electrical panel. 10. Level indicator 11. Safety valve. Shut-off valve 13. Level indicator 14. Electrovalve 15. Nitrogen relief pressure gauge 16. Security manometer 17. Nitrogen load pressure gauge 18. Manometer 19. Nitrogen bottle 20. Three way valve 21. Pressure gauge limits 22. Manometer 23. Security manometer 24. Security probe 25. Steam press 26. Evaporator supply 27. Drain 28. Level regulator probe 29. Expansion vessel connection 30. Drain 31. Diathermic oil delivery 32. diathermic oil return 33. Evaporator CI: System load TE: Expansion tube 320 More diagrams can be downloaded from the designated area of www.icicaldaie.com website
SYSTEM LAYOUTS INDUSTRIAL System Diagram of diathermic oil closed circuit with evaporator, boilers OPX REC model 23 22 21 24 25 26 28 33 11 11 10 13 3 20 27 TE CI 6 31 2 7 1 32 9 7 8 14 14 15 18 16 17 4 14 19 30 30 5 Description: 1. Thermal oil heater 2. Pump 3. Closed expansion vessel 4. Nitrogen collector 5. Oil storage tank 6. Oil load pump 7. Oil flow shut-off valve 8. Filter 9. Expansion vessel connection 10. Level indicator 11. Safety valve. Shut-off valve 13. Level indicator 14. Electrovalve 15. Nitrogen relief pressure gauge 16. Security manometer 17. Nitrogen load pressure gauge 18. Manometer 19. Nitrogen bottle 20. Three way valve 21. Pressure gauge limits 22. Manometer 23. Security manometer 24. Security probe 25. Steam press 26. Evaporator supply 27. Drain 28. Level regulator probe 30. Drain 31. Diathermic oil delivery 32. diathermic oil return 33. Evaporator/other function CI: System load TE: Expansion tube Direct closed circuit layout for thermal oil plant, for thermal oil heater model OPX REC 11 10 3 20 13 TE CI 6 1 22 23 7 2 9 7 8 14 14 15 1816 17 4 14 19 21 21 5 Description: 1. Thermal oil heater 2. Thermal oil pump 3. Closed expansion vessel 4. Nitrogen manifold 5. Oil tank 6. Oil filling pump 7. Oil isolating valve 8. Filter 9. Expansion vessel fitting 10. Level indicator 11. Safety valve. Non return valve 13. Level regulator 14. Solenoid valve 15. Nitrogen vent pressure switches 16. Safety pressure switch 17. Nitrogen input pressure switches 18. Manometer 19. Nitrogen cylinder 20. User application 21. Drain 22. Thermal oil flow 23. Thermal oil return CI: Plant water feeding TE: Expansion pipe More diagrams can be downloaded from the designated area of www.icicaldaie.com website 321
ICI Caldaie S.p.A. is a company with over 50 years of history and experience in energy management and heat production. It was founded in 1958 as a manufacturing company for the production of steel boilers, an area in which today, it holds a production leadership position on a global level, supplying boilers designed to produce high efficiency energy in commercial and industrial sectors. Based on this rare competence, ICI Caldaie has obtained a good reputation in the international market. In the last 10 years, the company has developed new technology and new services regarding energy, in synergy with strategic partners. It is a European and Italian leader in industrial and residential heat production systems; the cornerstones of this development are energy efficiency, environmental sustainability and cost savings for the user. Energy efficiency, environmental sustainability and cost savings are the crucial points in the new era of technology. The company can rely on a European and worldwide network of skills and partnerships. It has its headquarters in Verona and different branches abroad: Spain (Madrid), Romania (Iasi), China (Beijing), Russia (Moscow), Kazakhstan (Almaty), United Kingdom (Westbury), U, S, A, (Los Angeles). International success was achieved by respecting high quality standards, as confirmed by certifications obtained over the years. ICI Caldaie Spa certifications: SYSTEM CERTIFICATIONS CERTIFICATION YEAR DESCRIPTION Quality Certification ISO 9001 1994 ICI Caldaie Spa Quality Management System is aimed at improving the operating mode of the company, by increasing market shares, reducing costs and ensuring better risk management, while achieving higher customer satisfaction: this is our ambition and our constant goal. A quality management system provides the necessary infrastructure for monitoring and improvement performance, in any chosen area. Environmental Certification ISO 14001 2013 Certification on health and safety of workers OHSAS 18001 PRODUCT CERTIFICATIONS 2014 Environmental management system implementation enables ICI Caldaie Spa to identify, manage and improve its own interactions with the environment, minimizing them. Reference standard - UNI EN ISO 14001, internationally recognized - describes the virtuous attitude that ICI Caldaie Spa intends to pursue so that environmental performance improvement is concrete and perceived by all concerned parties, consequently improving relations with their suppliers, customers, stakeholders, and with local communities that live near the certified production site. The final system certification obtained by the company in chronological order refers to the achievement of OHSAS 18001 certification on health and safety of workers in accordance with standard BS OHSAS 18001: 2007. The desire to obtain OHSAS 18001 certification indicates the importance that the company wants to assign to the issues related to the health and safety of their workers, well beyond mandatory compliance with national law on health and safety in the workplace, adopting a purely voluntary Health and Safety Management System. ICI Caldaie, with the latter piece, is going to become more of a reliable partner for its stakeholders, with a monitored production process in terms of environmental impact, in an environment that is more safe, healthy and wholesome. STAMP-H STAMP-S STAMP-U Heating Boilers, except for cast iron and cast aluminum boilers, as per ASME code sect. IV Power boiler construction (steam and hot water) as per cod. ASME Sect. I Pressure vessels construction in accordance with ASME code section. VIII Div.1 CE OTHER CERTIFICATIONS SELO EurAsEC TR - TS UkrSepro Module D dir. 97 /23 EC PED: Steam and hot water boilers are constructed and tested in accordance with form D of PED assurance quality system 97.23.) ICI Caldaie is accredited with ML Manufacture License for exporting B category boiler (up to 2.5 Mpa of pressure) to the Chinese market ICI Caldaie has the new TR-TS certification to export boilers to the Russia, Belarus and Kazakhstan market, as defined by the Eurasian Customs Union (EurAsEC or EvrAzES) "TS TR" ICI Caldaie has Ukrainian certification UkrSepro to export boilers to the Ukrainian market. 3