ASB Heating Elements Ltd.
Manufacturers of
Industrial Process Heaters

20 BETHRIDGE RD
TORONTO ON M9W 1N1
Tel: (416) 743-9977
Fax: (416) 743-9424
Toll Free: (800) 265-9699


Tubular Elements
Finned Tubular Elements
Finned Tubular Elements Crimped-on Brass Fittings
Fittings
Terminals and Brackets

Flanged Immersion Heaters
Copper Sheath
Incoloy Sheath 50WPI
Incoloy Sheath 25WPI
Steel Sheath 25WPI
Steel Sheath 18WPI
Steel Sheath 12WPI

Screw Plug Immersion Heaters
1" NPT
1 1/4" NPT
2" NPT
2 1/2" NPT
Circulation Heaters

Pipe Insert Heaters
1 Element 1 Phase. Flange Mounting.
3 Element. Flange Mounting.     
1 Element 1 Phase. Screw Plug Mounting. 
Pipe Insert Heaters - 2 Element 1 Phase. Screw Plug Mounting.    
2 1/2" NPT Screw Plug Mount (Pipe Included)

Over-The-Side Immersion Heaters
Copper Elements (3) straight - 50-60 watts/in2
Copper Elements (3) curved - 50-60 watts/in2
Incoloy Elements (3) straight - 25 watts/in2
Incoloy Elements (3) straight - 50-60 watts/in2   
Incoloy Elements (3) curved - 25 watts/in2
Incoloy Elements (3) curved - 50-60 watts/in2
316 Stainless Steel Elements (3) straight - 50-60 watts/in2   
316 Stainless Steel Elements (3) curved - 50-60 watts/in2      
Steel Elements (3) straight - 25 watts/in2  
Steel Elements (3) curved - 25 watts/in2     
Optional  Constructions
Hangs Over Lip of Tank - 1 Element
Hangs Over Lip of Tank - 3 Elements

Duct Heaters
Duct Heaters

Duct Heater (PFI)
   
High Temperature Duct Heater (PFIL)


Radiant Heaters
Flat Panel Heaters    
RAD - Metal Sheath Radiant Heater                       
RADD - Metal Sheath Radiant Heater   
URADD - Metal Sheath Radiant Heater     
Black Body Ceramic Infrared Heaters     
Housings for "A" Series Elements

Strip Heaters
HDA Series  
HDS Series  
Mica Insulated (320 KB)

Cartridge Heaters
Cartridge Heaters   
Cartridge Heaters - Other Unique Features   
Cartridge Heaters - with Internal Thermocouples    
Cartridge Heaters

Band Heaters
Mica Band Heaters
Ceramic Band Heater


Temperature Controllers
Bulb, Capillary & Micro

Bulb & Capillary Control
Electronic Temperature Controllers
Control Panels & Misc. Accessories
Solid State Relays
Mercury Relays
Misc. Accessories

Thermocouples & RTD's

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All Categories > Temperature Controllers, Bulb, Capillary & Micro > Bulb & Capillary Control 
 

Bulb & Capillary Control

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Temperature Control

Temperature Control

 (10)
High Limit Control

High Limit Control

 (2)
Surface Mount Control

Surface Mount Control

  • 75° to 600°F
  • 240 vac, maximum
  • 1500 watts, maximum

Control Panel Thermostat

Control Panel Thermostat

  • 10 amp 120 vac
    5 amp 240 vac
  • Temperature setting
    Opens at 45°F ± 5°
    Closes at 35°F ± 6°
  • 12” lead wires, rated at 105°F

Moisture resistant (Type 4 Enclosure)

Moisture resistant (Type 4 Enclosure)

 (6)
  • 240 vac or less, 25 amp
  • DPST
  • 7 feet capillary
  • Differential ± 5% of scale range

Bulb & Capillary Control

Explosion Proof Enclosure

  • Class I, Group B, C&D / Class II, Group E, F&
  • 240 vac or less, 25 amp
  • DPST
  • 7 feet capillary
  • Differential ± 5% of scale range

ER Series - Hazardous Location Thermostats

ER Series - Hazardous Location Thermostats

 (4)
  • Class 1, Division 1
  • Group C & D

ER Series - Hazardous Location Thermostats

MR Series - Moisture Resistant (Type 4)

 (4)
  • Class 1, Division 1
  • Group C & D