Publication 9-02-089 rev 1-04 HELICAL COIL HEATERS ASTEC COMPANY HEATEC HELICAL COIL HEATERS HC AND HCS SERIES REPLACEMENT PARTS Publication 9-02-089 rev 1-04 FOR PARTS ON HEATEC PRODUCTS

AN ASTEC COMPANYHEATEC

HELICAL COIL HEATERSHC AND HCS SERIES

REPLACEMENT PARTS

Publication 9-02-089 rev 1-04

FOR PARTS ON HEATEC PRODUCTSDuring normal business hours:

Phone 800-235-5200Phone 423-821-5200

After normal business hours and weekends:Phone 800-235-5200

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Copyright 2002 Heatec, Inc.

Heatec retains copyright on all text and graphic images in this manual. This manual is also available in electronic form as a PDF file from our website Heatec.com. You may download the file and make a single printed copy for personal use.

You may NOT print multiple copies of this manual or any portions thereof without the express written permission of Heatec. You may NOT distribute electronic copies of this manual. Moreover, you may NOT “mirror” or include any portion of this manual in other documents without our express permission.

ScopeIf you own or operate a Heatec heater, this manual can help you identify replacement parts.

The parts shown are for Heatec HC and HCS heaters used in the hot mix asphalt industry. Only typical units produced in recent years are shown. Locations and appearances of components on your heater may differ somewhat from those shown. Because of differences in heaters, some parts may not apply to your heater.

Importance of model and serial numberBefore contacting Heatec for replacement parts you will need to know the model and serial number of your heater. This information is shown on the heater nameplate affixed to

Introduction

the heater. If you want parts for the burner, you will need to know the name, model and serial number of the burner. This information is shown on the nameplate affixed to the burner.

The difference between HC and HCS heatersThe HC series of heaters has a manifold that distributes thermal fluid to multiple thermal fluid circuits that are independently controlled. (See Fig. 2) The HCS series does not have a manifold, but has a single thermal fluid circuit that circulates through the heater and through various tanks and equipment being heated. (See Fig. 1.)

Both the HC and HCS series of heaters have an operator control panel that varies somewhat according to the number of thermal fluid circuits and options.

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Contents

Introduction............................................................................................................................2

Heatec HCS heater ................................................................................................................4, 5

Heatec HC heater with combustion air preheater.............................................................................6, 7

Front panel parts for typical HC and HCS heaters ............................................................................8, 9

Inside panel parts for typical HC and HCS heaters ........................................................................10, 11

Power Flame burner, fully modulating, oil-fired...........................................................................12, 13

Power Flame burner, fully modulating, gas-fired..........................................................................14, 15

Power Flame burner, fully modulating, combination gas-oil fired......................................................16, 17

Sihi centrifugal pump ............................................................................................................. 18

Nitrogen system for expansion tank ............................................................................................. 19

Page 4 Page 5

5

1

18

23

67

810 9

14 13 1211

16

15

20

21

23

2425

26

27

19

4

17

22

Figure 1. Heatec HCS heater.

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USE ON CODESHEATER MODEL CODE

HCS-70 A

HCS-100 B

HCS-175 C

HCS-250 D

Parts list for Figure 1

Key Description Part No. Use On

1 Expansion tank, 100 gal. 3000015 A

Expansion tank, 175 gal. 3000016 B

Expansion tank, 280 gal. 3000017 C, D

2 Sight gage shutoff valve kit 5000923 All

3 Sight gage 5000924 All

4 Helical coil, 2”, 32-3/8” x 63-7/8” 3000011 A

Helical coil, 2”, 34-3/8” x 87-5/8” 3000052 B

Helical coil, 2-1/2”, 39-3/8 x 111-3/8” 3000013 C

Helical coil, 3”, 51-1/2 x 121-3/8” 3000014 D

5 Insulation, 1” 5001201 All

Insulation, 2” 5001202 All

6 Outlet pressure gage 5000922 All

7 Thermometer 5015574 All

8 Thermocouple 5004184 All

9 Valve No. 2 (purge), 2” 50000531 All

10 Valve No. 1 (strainer), 3” 5000535 All

11 Valve No. 3 (expansion), 2” 5000531 All

12 Strainer 5002889 All

13 Valve No. 4 (coil inlet), 2” Y 5006875 All

14 Flame scanner 5000879 All

15 Circulating pump, 100 gpm 5002670 A

Circulating pump, 100 gpm 5007639 B

Circulating pump, 150 gpm 5007584 C, D

Circulating pump, 150 gpm 5003108 F

16 Inlet pressure gage 5015574 All

17 Inlet pressure gage valve, 1/4” ball 5000549 All

18 Shutoff valve, low media pressure switch

5000549 All

19 Low media level switch 5005541 All

Low media level float (not visible) 5009044 All


20 High flue gas temperature switch 5000901 All

21 Burner, modulating, oil C1-O 5009718 A

Burner, modulating, gas C1G-12 5016187 A

Burner, modulating, comb C1-GO-12 5009717 A

Burner, modulating, oil C2-OA 5016405 B

Burner, mdulating, gas C2-G-15 5017145 B

Burner, modulating, comb C2-GO-15 5015998 B

Burner, modulating, oil, C2-OB 5016261 C

Burner, modulating, comb C2-G-20B 5016394 C

Burner, modulating, comb C2-GO-20B 5016062 C

Burner, modulating, oil C3-OB 5015958 D

Burner, modulating, gas C3-G-25B 5016381 D

Burner, modulating, comb C3-GO-25B 5015957 D

22 Pump shaft hub, 24mm with bolts 5007607 A, B

Pump shaft hub, 24mm with bolts 5007608 C, D

Coupling flange (2) 5007601 A, B

Coupling flange (2) 5007602 C, D

Coupling insert 5007610 A, B

Coupling insert 5007611 C, D

Motor shaft hub, 1-3/8” with bolts 5007604 A, B, D

Motor shaft hub, 1-5/8” with bolts 5007605 C

23 Circulating pump motor, 5 hp 5000934 A

Circulating pump motor, 10 hp 5001615 B

Circulating pump motor, 15 hp 5002490 C, D

24 Fuel oil cooling coil All

25 Fuel oil filter 5001147 All

26 Low media pressure switch 5005665 All

27 Expansion tank pressure relief valve (for nitrogen only), 1”

5000561 All

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5

1

23

23

6

78

9

18 17 16

13

21

19

25

26

272829

30

31

24

4

22

1011

12

1415

20

Figure 2. Heatec HC heater with combustion air preheater.

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HC-120 E

HC-200 F

HC-300 G


1 Expansion tank, 175 gal. 3000016 E

Expansion tank, 280 gal. 3000017 F, G

2 Sight gage shutoff valve kit 5000923 All

3 Sight gage 5000924 All

4 Helical coil, 2”, 34-3/8” x 87-5/8” 3000052 E

Helical coil, 2-1/2”, 39-3/8 x 111-3/8” 3000013 F

Helical coil, 3”, 51-1/2 x 121-3/8” 3000014 G

5 Insulation, 1” 5001201 All

Insulation, 2” 5001202 All

6 Thermocouple 5004184 All

7 Thermometer 5015574 All

8 Outlet pressure gage 5000922 All

9 Auxilliary circuit valve, 2” 50000531 All

10 Auxilliary side pump, 100 gpm 5007638 All

11 Pump shaft hub, 24mm with bolts 5007607 All

Coupling flange (2) 5007601 All

Coupling insert 5007610 All

Motor shaft hub, 1-3/8” with bolts 5007604 All

12 Auxilliary pump motor, 7.5 hp 5001540 All

13 Valve No. 2 (purge), 2” 5000531 All

14 Valve No. 3 (expansion), 2” 5000531 All

15 Valve No. 1 (strainer), 3” 5000535 All

16 Strainer 5002889 All

17 Valve No. 4 (coil inlet), 2” 5006875 All

18 Flame scanner 5000879 All

19 Circulating pump, 100 gpm 5002670 E

Circulating pump, 150 gpm 5003108 F, G

20 Pump shaft hub, 24mm with bolts 5007606 E

Pump shaft hub, 24mm with bolts 5007607 F,G

Coupling flange (2) 5007600 E

Coupling flange (2) 5007601 F,G

Coupling insert 5007609 E

Coupling insert 5007610 F,G

Motor shaft hub, 1-1/8” with bolts 5007603 E

Motor shaft hub, 1-38” with bolts 5007607 F,G

21 Inlet pressure gage 5015574 All

22 Inlet pressure gage valve, 1/4” ball 5000549 All

23 Shutoff valve, low media pressure switch

5000549 All


24 Low media level switch 5005541 All

Low media level float (not visible) 5009044 All

25 High flue gas temperature switch 5000901 All

26 Burner, modulating, oil C2-OA 5016405 E

Burner, modulating, gas C2-G-15 5017145 E

Burner, modulating, comb C2-GO-15 5015998 E

Burner, modulating, oil C2-OB 5016261 F

Burner, modulating, comb C2-G-20B 5016394 F

Burner, modulating, comb C2-GO-20B 5016062 F

Burner, modulating, oil C3-OB 5015958 G

Burner, modulating, gas C3-G-25B 5016381 G

Burner, modulating, comb C3-GO-25B 5015957 G

27 Circulating pump motor, 5 hp 5000934 E

Circulating pump motor, 7-1/2 hp 5001907 F, G

28 Fuel oil cooling coil All

29 Fuel oil filter 5001147 All

30 Low media pressure switch 5005665 All

31 Expansion tank pressure relief valve (for nitrogen only), 1”

5000561 All


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12 1 2

3

4

4

4

4

4

4

4

456

7

8

7

7

9

7

7

9

7

79

7

10

5

11

4

Figure 3. Front panel parts for typical HC and HCS heaters.

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1 Modulating controller UDC 3300 5008861 All

2 High media temp controller UDC 2300 5010229 All

3 Handle, rotary 5006370 All

4 Switch, 2-pos, GE blk 5015614 All

5 Transformer with screw terminals. 110–120 v, incl lamp, w/o lens

5015592 All

Lamp, 6 v, 2 watt 5000745 All

Pilot light with blue lens. GE 5015596 All

6 Transformer with screw terminals. 110–120 v, GE, incl lamp, w/o lens

5015592 All

Lamp, 6 v, 2 watt. GE 5000745 All

Pilot light with green lens. GE 5015595 All


5015592 All


Pilot light with clear lens. GE 5015599 All



5015592 All


Pilot light with red lens. GE 5015594 All


5015592 All


Pilot light with orange lens. GE 5015598 All


5015592 All


Pilot light with white lens. GE 5015597 All

11 Operator P-B, G-E Flush blk 5015627 All

12 Alarm horn 5006042 All



HCS-70 A

HCS-100 B

HCS-175 C

HCS-250 D

HC-120 E

HC-200 F

HC-300 G

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1

2

3

4

5

6

7891011

16

17

18

12131313714

15

Figure 4. Inside panel parts for typical HC and HCS heaters.

Page 10 Page 11


1 Breaker 100A ED63B100L 5007760 All

2 Breaker 5SX2204-8 (4A DP) 5006365 All

3 Breaker 5SX2110-7 (10A) 5006357 All

4 Breaker 5SX2105-7 (.5A) 5006353 All

5 Breaker 5SX2101-7 (1A) 5006354 All

6 Transformer Mach 1 kva 460/230-115v

5000760 All

7 Lug line side 3VU9135-1BB00 5006396 All

8 Motor controller 5015635 A, B, C, D

Motor controller 5008591 E, F, G

9 Feeder line side 3RV1915-1B 5006398 All

10 Auxillary contact 5006401 All


11 Motor controller 5006388 All

12 Auxillary contact 5006401 All

13 Motor controller 5007759 All

14 Feeder line side 3RV1915-1A 5006397 All

15 Relay RY4SUL-AC120 5006479 All

16 Base IDEC SY4S-05 5002568 All

17 Hold down spring 5007511 All

18 Fireye chassis 5005976 All

Fireye programmer 5000877 All

Fireye amplifier 5000876 All

Fireye display 5005977 All

Fireye base 5000882 All



HCS-70 A

HCS-100 B

HCS-175 C

HCS-250 D

HC-120 E

HC-200 F

HC-300 G

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Figure 5. Power Flame burner, fully modulating, oil-fired

Page 12 Page 13


USE ON CODESBURNER MODEL CODE

C1-O A

C2-OA B

C2-0B C

C3-OB D


61 Mod motor 5015229 all

Mounting bkt 5009256 A

Mounting bkt 5001656 B/C

57.2 Hub 3/8” square 5001483 all

57.3 Crank arm assy 5001486 all

57.10 Extension shaft 5001484 all

57.8 Ball joints 5004590 all

23 Ignition transformer 120/6000V

5001103 all

9 Back plate assy 5008004 B/C

94 Sight glass 1-1/8” 5002159 all

5 Damper blade 5017192 A

5002133 B/C

5002134 D

6 Damper axle 5017193 A

5001980 B/C/D

92 Oil return ck valve 5002385 all

60 Modulating oil valve 5015999 A

Modulating oil valve 5001654 B

Modulating oil valve 5002386 C/D


57.9 Push rod 5/16 x 36” 5017194 all

102 Damper guard 5017195 A

5017196 B/C

5017197 C

7 Damper axle bush-ing

5002135 all

48.1 Damper arm 5/16 x 1-5/8”

5010280 all

56 Linkage cross strap 5017198 A

5017199 B/C/D

47 Horseshoe clip (2) 5001780 all

46 Long brass pin (2) 5001779 all


19 Pump coupling adapter

5001086 all

16 Blower wheel 5001082 A/B

5001084 C

5009421 D

8 Motor mtg plate 5016760 A

5002598 B/C

5016060 C


15 Blower motor 1/2 hp

5002167 A

Blower motor 1 hp 5001382 B

Blower motor 1-1/2 hp

5002588 C

Blower motor 3 hp 5005388 D

2 Blast tube 5001880 A

5016013 B/C

5006759

D

3 Choke & end ring 5001273 A

5016203 B/C

5017201 D

34.2 Flame scanner 5000879 all

15 Fuel pump motor 5000929 all

21.4 Pump stand 5017229 all

21.5 Adapter plate 5002762 all

21 Oil pump 5001094 A

5001095 B/C

5002304 D

21.3 Bell housing 5001097 all

21.2 Coupling 5017228 all

22.1 Oil valve 5001098 all


32.1 Oil ignition cables pair

5001124 all

32 Ignition cable guide 5001291 all

26 Oil ignition elec-trodes (pair)

5001107 all

31 Ignition electrode clamp

5001290 all

4 Diffuser 5005218 A

5001080 B/C

5001081 D

27 Oil nozzle (Delavan Simplex Type B 4.5 gph/45 deg

5001276 A

Oil nozzle (Delavan Variflow Bypass 6.5 gph/45 deg

5015966 B


5016267 C

Oil nozzle (Delavan Variflow Bypass 16 gph/45 deg

5017215 D

30 Oil gun mounting plate

5017224 all

25 Oil gun assembly 5001647 A

5001104 B/C

5001106 D

20 Pump coupling 5017212 A

5001088 B/C

5001089 D

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Figure 6. Power Flame burner, fully modulating, gas-fired

Page 14 Page 15

Parts list for Figure 6.


C1-G-12 A

C2-G-15 B

C2-G-20B C

C3-G-25B D





57.2 Hub 3/8” square 5001483 all





5001132 all


94 Sight glass 1-1/8” 5002159 all


5002133 B/C

5002134 D


5001980 B/C/D


57.9 Push rod 5/16 x 36” 5017194 all


5017196 B/C

5017197 C


5002135 all

58 Air switch 5008488 all

48.1 Damper arm 5/16 x 1-5/8”

5010280 all


5017199 B/C/D





5001084 C

5009421 D


5002598 B/C

5016060 C



5002167 A



5002588 C



5016012 B/C

5017200 D


5016203 B/C

5017201 D


62.3 Ignition cable 5001128 all

62.1 Iginition electrode 5001127 all

62.2 Electrode clamp 5017202 all

63 Pilot orfice 5017203 all

69 Pilot mtg plate assy 5017204 A

5017205 B/C

5017206 D

59S Complete scanner pilot assy

5001363 A/B/C

5001783 D

71 Pilot valve 5001131 all

70 Pilot gas regulator 5001130 all

93 Pilot shutoff cock 5000549 all

80 Ball valve (with port)

5017207 A

5017208 B

5017209 C

5005983 D

91 Main gas pressure regulator

5001140 A

5001141 B

5001142 C

5016116 D

90 Low gas pressure switch

5016312 B/C

5017210 D


79.1 Honeywell valve 5010522 A

Honeywell valve 1.5 5002683 B

Honeywell valve 2” 5002453 C

Honeywell valve 2.5 5004246 D

79 Honeywell gas valve operator

5001476 all

84 Buterfly valve 1” 5009109 A

Buterfly valve 1.5” 5012236 B/C/D

89 High gas pressure switch

5007560 B/C

5017211 D

28 Nozzle adapter 5001272 all


5017221 all


5001080 B/C

5001081 D

25.1 Gas gun assembly 5017222 A

5001105 B/C

5017223 D

Page 16 Page 17

Figure 7. Power Flame burner, fully modulating, combination gas-oil fired

Page 16 Page 17

Parts list for Figure 7.





57.2 Hub 3/8” square 5001483 all





5001132 all


94 Sight glass 1-1/8” 5002159 all


5002133 B/C

5002134 D


5001980 B/C/D

92 Oil return ck valve 5002385 all

60 Modulating oil valve 5015999 A

Modulating oil valve 5001654 B

Modulating oil valve 5002386 C/D


57.9 Push rod 5/16 x 36” 5017194 all


5017196 B/C

5017197 C


5002135 all

58 Air switch 5008488 all

48.1 Damper arm 5/16 x 1-5/8”

5010280 all


5017199 B/C/D




19 Pump coupling adapter

5001086 all


5001084 C

5009421 D


5002598 B/C

5016060 C



5002167 A



5002588 C



5016012 B/C

5017200 D


5016203 B/C

5017201 D


62.3 Ignition cable 5001128 all

62.1 Iginition electrode 5001127 all

62.2 Electrode clamp 5017202 all

63 Pilot orfice 5017203 all

69 Pilot mtg plate assy 5017204 A

5017205 B/C

5017206 D

59S Complete scanner pilot assy

5001363 A/B/C

5001783 D

15 Fuel pump motor 5000929 all

21.4 Pump stand 5017229 all

21.5 Adapter plate 5002762 all

21 Oil pump 5001094 A

5001095 B/C

5002304 D

21.3 Bell housing 5001097 all

21.2 Coupling 5017228 all

71 Pilot valve 5001131 all

70 Pilot gas regulator 5001130 all

22.1 Oil valve 5001098 all

93 Pilot shutoff cock 5000549 all

80 Ball valve (with port)

5017207 A

5017208 B

5017209 C

5005983 D

91 Main gas pressure regulator

5001140 A

5001141 B

5001142 C

5016116 D

90 Low gas pressure switch

5016312 B/C

5017210 D


79.1 Honeywell valve 5010522 A

Honeywell valve 1.5 5002683 B

Honeywell valve 2” 5002453 C

Honeywell valve 2.5 5004246 D

79 Honeywell gas valve operator

5001476 all

84 Buterfly valve 1” 5009109 A

Buterfly valve 1.5” 5012236 B/C/D

89 High gas pressure switch

5007560 B/C

5017211 D

32.1 Oil ignition cables pair

5001124 all

32 Ignition cable guide 5001291 all

26 Oil ignition elec-trodes (pair)

5001107 all

31 Ignition electrode clamp

5001290 all


5001080 B/C

5001081 D

27 Oil nozzle (Delavan Simplex Type B 4.5 gph/45 deg

5001276 A


5015966 B


5016267 C

Oil nozzle (Delavan Variflow Bypass 16 gph/45 deg

5017215 D


5017224 all

25 Oil gun assembly 50011571 A

5004037 B/C

5011570 D

20 Pump coupling 5017212 A

5001088 B/C

5001089 D


C1-GO-12 A

C2-GO-15 B

C2-GO-20B C

C3-GO-25B D

Page 18 Page 19

Figure 8. Sihi centrifugal pump.


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NOTE: When ordering relacemenat parts for Sihi centrifugal pumps, please refer to the item number shown above and the Heatec part number for the pump. The Heatec part numbers are shown in the parts list for Figures 1 and 2.

Page 18 Page 19

Key Part No. Description Qty

1 5009064 Regulator Fisher #Y600, 3/4” NPT, Spring Range 1-2.5 PSIG* 1

2 5007589 Back Press. Relief Valve Fisher #289H-41/V2 Spring Range 1-4.5 PSIG* 1

3 5002057 Ball Valve, 3/4” NPT Apollo #80-103-01 2

4 5003662 Pressure Gauge, 2 1/2” Dial 0-5 PSIG 1/4” Bottom Conn. 25 1490A 02L 1

5 5003273 Check Valve, 3/4” NPT 800# F/S 1

6 5007430 1” Cross 3000# F/S 1

7 5002755 1” Union 3000# F/S 1

8 5003721 1” x 3/4” Bushing 3000# FPT SA 105 2

9 5008738 1” x 1/4” Bushing 3000# FPT SA 105 1

10 5002746 Pipe Nipple 3/4” x 2 1/2” SCH.80 4

11 5002744 Pipe Nipple 1” x 3” SCH.80 3

12 5003426 Gauge Valve 1/4” FPT 60-101-01 1

13 5004319 Pipe Nipple 1/4” x 2” SCH. 80 1

14 5001676 1” TEE 3000# F/S 1


* SET PRESSURE AT 2 PSIG MAX

Figure 9. Nitrogen system for expansion tank. Optional for all HC and HCS heaters.

November 2002

HEATEC, INC. 5200 WILSON RD, CHATTANOOGA, TN 37410 • PHONES 423-821-5200 • 1-800-235-5200 • WWW.HEATEC.COM • E-MAIL: [email protected]

Documents

Publication 9-02-089 rev 1-04 HELICAL COIL HEATERS ASTEC COMPANY HEATEC HELICAL COIL HEATERS HC AND HCS SERIES REPLACEMENT PARTS Publication 9-02-089 rev 1-04 FOR PARTS ON HEATEC PRODUCTS