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TECHNICAL CATALOG

32-00188-01

VALUPAK®-II

Low Temperature Burners

High turndown

Available  in  4  sizes

Capacities 2 kW - 558 kW (HHV)

Stable and clean combustion

Suitable for UV scanner and flame rod

Low gas pressure requirements

Ease of installation and operation with low 
maintenance requirements

All metal construction

Multi voltage and frequency blower motors

Better control on CO over the entire turndown of the 
burner

Pilot connection availability

Easily Switch between Natural Gas and Propane

PRODUCT DESCRIPTION

The VALUPAK®-II is designed for process air heating 
applications.

A motorized gas control valve controls the heat output of 
the burner over the full operating range. The gas flows 
through the nozzle and then along the inside of the burner 
cone where combustion air is progressively and 
tangentially mixed with the gas. This results in a short, very 
stable flame and clean combustion.

Like many other Honeywell products, the standard 
VALUPAK-II burner can be customized into a package 
which could include a gear motor, burner controls, 
automatic shut-off valves, flame sensors and/or pressure 
switches.

Summary of Contents for MAXON VALUPAK-II 150

Page 1: ...ly Switch between Natural Gas and Propane PRODUCT DESCRIPTION The VALUPAK II is designed for process air heating applications A motorized gas control valve controls the heat output of the burner over the full operating range The gas flows through the nozzle and then along the inside of the burner cone where combustion air is progressively and tangentially mixed with the gas This results in a short...

Page 2: ...e 10 9 kWh m3 st d 0 6 All figures are for balanced 0 mbar duct pressure 1 VALUPAK II size 60 2 150 2 300 2 600 Standard blower type UHC 102 UHC 122 UMI 300 UMI 300 U HC 122 UMI 300 5 UMI 390 Maximum heat release 3 kW HHV 40 60 80 225 185 290 360 558 Minimum heat release kW HHV 2 2 3 6 6 6 10 15 Turndown 20 1 30 1 27 1 38 1 31 1 48 1 36 1 37 Gas Q max m3 st h 3 7 5 5 7 3 21 8 17 9 28 1 34 8 54 Gas...

Page 3: ...II 60 Dimensions in mm unless stated otherwise Blower A B C D E 1 ØF G H I J K L M N 2 ØO ØP Q ØS T UHC 102 302 224 142 189 270 70 5 162 85 90 76 47 135 154 150 135 160 57 96 85 UHC 122 442 331 112 208 42 179 UMI 300 539 389 120 247 41 248 A B G ØF H K L Q R ØS T Plug Alternative SI position 5 M Rc1 4 Rp 1 2 Gas Inlet T 1 2 NPT Flame Rod C D E 1 N 2 4 x Ø12 4 x 90 ØP ØO I J ...

Page 4: ...500 300 553 248 300 404 254 226 264 75 706 UMI300 733 UMI390 257 UMI300 284 UMI390 123 303 200 213 183 204 277 500 600 549 248 287 403 262 286 318 85 805 293 131 379 200 262 227 250 325 560 B A D C E H Gasinlet 1 NPT Sight glas Q 1 F G 4 x Ø 1 3 Ø N I J P O K M L R 2 see note Plug for alternatif spark ignitor position 4x90 NOTE 4 possible Spark Ignitor position arrangements L Left side standard R ...

Page 5: ...design reduces the tendency for resonance Application examples VALUPAK II Options round air filter single phase motor for sizes 60 150 and 300 long discharge sleeve 300 mm control motor flame rod or UV scanner Pilot connection 1 3 4 5 6 7 8 9 10 11 12 2 1 Cock 2 Housing 3 Male insert 4 Flame safeguard Ignition transfo 5 Mounting bracket 6 Gasburner 7 Ignition terminal cap 8 Aptaptor set for contro...

Page 6: ...600 Standard blower type UHC 102 UHC 122 UMI 300 UMI 300 U HC 122 UMI 300 3 UMI 390 Maximum heat release 2 kW Hs 40 60 80 225 185 290 360 558 Minimum heat release kW Hs 2 2 3 6 6 6 10 15 Turndown 20 1 30 1 27 1 38 1 31 1 48 1 36 1 37 1 Gas Q max m3 st h 3 7 5 5 7 3 21 8 17 9 28 1 34 8 54 Gas Q min m3 st h 0 18 0 18 0 28 0 6 0 6 0 6 1 1 5 Max combustion air volume m3 st h 48 64 98 251 206 323 401 6...

Page 7: ...leeve expansion Additional burner support may be required in conjunction with a stiffener plate to support burner package weight 20 25 kg Four 13 mm diameter holes into panels flange accept 10 mm stud bolts welded to panels or stiffener CAUTION seal welding of burner flange to stiffener plate at A may cause warpage of burner flange and require additional seal material to prevent leakage For push t...

Page 8: ...ithout any modification 1 2 3 4 6 5 7 8 9 9 10 10 12 13 1 Stiffener plate 2 Lock screw 3 Discharge sleeve 4 Viewing port 5 Additional burner support 6 Stud bolt 7 Air pressure switch option 8 Air filter option 9 Air supply 10 Fuel supply 11 Space required for spark ignitor removal 12 Oven wall 13 Control motor option 14 Space required for flame rod scanner removal A B 11 14 ...

Page 9: ...the spark ignitor in the cone bushing until its ceramic touches the cone Flame rod arrangement for VALUPAK II The flame rod is located at the back of the burner through the scanner tube It s important that the flame rod is mounted gastight The recommended adjusting dimension shall be respected Dimensions in mm unless stated otherwise Model VALUPAK II Spark ignitor Flame rod Z X Y VP II 60 UHC 102 ...

Page 10: ...f the burner system is part of an oven or other heating unit which has been purchased as a complete pre piped and pre wired package it may be assumed that these instructions have already been carried out by the individual or company responsible for the overall installation Initial adjustment and light off should be undertaken only by trained and experienced personnel familiar with combustion syste...

Page 11: ...er the burner flame safeguard programmer relay prepurge time ignition is energized and main gas valve opened Flame should be established within safety time of programmer If again flame failure air could still be in gas supply line just before burner Reset programmer and restart until low fire flame is established Check gas supply pressure with infor mation on page 2 and correct with adjusting scre...

Page 12: ...ston TX 77042 ThermalSolutions honeywell For More Information The Honeywell Thermal Solutions family of products includes Honeywell Combustion Safety Eclipse Exothermics Hauck Kromschröder and Maxon To learn more about our products visit ThermalSolutions honeywell com or contact your Honeywell Sales Engineer Honeywell MAXON branded products 201 E 18th Street Muncie IN 47302 USA www maxoncorp com H...

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