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Holland 07077 03815
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ONE-PIECE BAND HEATERS 1 1/2"(4cm) & 2 1/2"(6cm) Wide

DB & DBW Series

ONE-PIECE BAND HEATERS 1 1/2

ONE-PIECE BAND HEATERS 1 1/2"(4cm) & 2 1/2"(6cm) Wide

138,80 DB-050772

  • Rugged, Reliable, Heavy Duty
  • 5"(13cm) to 12 1/2"(32cm) Barrel Diameter
  • Barrel Temperatures up to 900°F
  • APPLICATIONS
    •Heating barrels of plastic injection molding machines and extruders
    •Die and die holder heating of plastic extruders and blow molding machines
    •Autoclaves
    •Burn-out ovens
    •Heated kettles
    •Fluidized beds
    •Heat treating pipes
    •Any application requiring heat applied to a cylindrical surface

Description

FEATURES
Ten times the life–only slightly higher cost. This economical long life heavy duty band heater has a 3/8 inch thick chrome steel (stainless) sheath, which offers ten times the life of a mica band heater at only a slightly higher cost than mica, and considerably lower than ceramic band and aluminum shoe designs.

Flexible one-piece construction for easy installation and removal. The unheated section between heated halves functions as a hinge and permits repeated opening and closing for moving heaters from one application to another. The heavy duty spring loaded clamping bolt pulls the heater tight to the work and maintains tightness by compensating for expansion.

Heavy duty – uses a pair of formed 240V OMEGALUX™ PT series strip heaters.

Spring loaded – for tight fit with Inconel-x spring and nickel-plated clamping bolts and nuts— maintains tightness.

Uniform high temperature capability. Highly compacted refractory insulation assures efficient heat transfer, therefore lower resistance wire temperatures.

SPECIFICATIONS
Power: 240/480V**
Wattage: 750 to 3250 watts.
Sheath Material: Chrome Steel
Maximum Sheath Temperature: 1200°F

Model No. Watts W/In2 Barrel Dia. In. (cm) Wt. lbs. (kg)
DB-11/2 inches (4cm), 240/480 volts**
DB-050772770335 (13)1.5 (.7)
DB-0541021000425 1/2 (14)1.75 (.8)
DB-060752750276 (15)2 (.9)
DB-0641021000336 1/2 (17)2 (.9)
DB-0701021000307 (18)2 (.9)
DB-0741221250357 1/2 (19)2 (.9)
DB-0801221200328 (20)2 (.9)
DB-0841621600408 1/2 (22)2.5 (1.1)
DB-0901521500359 (23)2.5 (1.1)
DB-0941721700389 1/2 (24)3 (1.4)
DB-10018218003810 (25)3 (1.4)
DB-10412212002410 1/2 (27)3 (1.4)
DB-11421221003911 1/2 (29)3 (1.4)
DB-12415215002512 1/2 (32)3 (1.4)
DB-21/2 inches (6cm), 240/480 volts**
DBW-0641521525306 1/2 (17)3.75 (1.7)
DBW-0741821800317 1/2 (19)3.75 (1.7)
DBW-0802022000358 (20)3.75 (1.7)
DBW-0842222250348 1/2 (22)3.75 (1.7)
DBW-0902522500359 (23)3.75 (1.7)
DBW-10028228003610 (25)3.75 (1.7)
DBW-10429229503610 1/2 (27)3.75 (1.7)
DBW-11432232503611 1/2 (29)4 (1.8)
** The two 240V strip heating elements must be wired in series for 480V
Place Order(Specify Model Number)
Part Number/Desc.
Qty
Description
DB-11/2 inches (4cm), 240/480 volts
DB-050772
138.80
Availability: 8 weeks
 
Band heater, 770 Watts
DB-054102
138.97
Availability: 8 weeks
 
Band heater, 1000 Watts
DB-060752
145.40
Availability: 8 weeks
 
Band heater, 750 Watts
DB-064102
151.09
Availability: 8 weeks
 
Band heater, 1000 Watts
DB-074122
161.07
Availability: 8 weeks
 
Band heater, 1250 Watts
DB-080122
181.01
Availability: 8 weeks
 
Band heater, 1200 Watts
DB-084162
212.36
Availability: 8 weeks
 
Band heater, 1600 Watts
DB-090152
214.39
Availability: 8 weeks
 
Band heater, 1500 Watts
DB-100182
206.81
Availability: 8 weeks
 
Band heater, 1800 Watts
DB-104122
213.57
Availability: 8 weeks
 
Band heater, 1200 Watts
DB-114212
245.16
Availability: 8 weeks
 
Band heater, 2100 Watts
DB-124152
279.35
Availability: 8 weeks
 
Band heater, 1500 Watts
DB-21/2 inches (6cm), 240/480 volts
DBW-064152
205.24
Availability: 8 weeks
 
Band heater, 1525 Watts
DBW-080202
245.62
Availability: 7 weeks
 
Band heater, 2000 Watts
DBW-084222
261.89
Availability: 8 weeks
 
Band heater, 2250 Watts
DBW-090252
275.42
Availability: 8 weeks
 
Band heater, 2500 Watts
DBW-104292
308.27
Availability: 8 weeks
 
Band heater, 2950 Watts
All amounts shown in EUR
Note: Watt densities are based on heated area of contact surface only.
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