Foundry & industrial processing Machinery EQUIPMENT & SYSTEMS

U.S. & Canada Call 1.800.457.5456

Model H-Series Electric Sand Heater

H-Series Benefits

  • Set it & forget it accuracy 
  • Longer element life 
  • Lower KW consumption 
  • No temperature spikes 
  • No moving parts
  • Large side access door provides easy access, and inspection
  • High efficiency fluidization manifold means lower maintenance
  • Quick change elements for easy maintenance
  • Air expansion chamber to minimize grain sized sand from exhausting to dust collection

  • H-Series Sand Heater

Options

Regenerative Blower System - Used to provide Fluidizing Air to the Heater instead of the standard compressed air fluidizing manifold. Includes motor starter, integral wiring, inlet air filter and silencer. View Photo

Dual Fluidization Systems - This option includes both the standard fluidizing manifold as well as the regenerative blower system. This option also includes a switch in the primary electrical panel to switch from the blower to compressed air.

Custom Voltages - Although the H-Series is offered standard as a 480 Volt - 3 Phase unit, it can also be supplied in 240V, 380V, and 575V formats.

Discrete Outputs - For sand preparation systems that are integrated into a common PLC for overall control, the H-Series can be outfitted to include discrete sensors for primary operational functions such as inlet valve position, fluidizing air presence, heating unit engagement, etc.

H-Series Heater Models

Model

H-100

H-300

H-500

H-1000

H-1500

H-2000

KW Rating
22.5
45
90
150
225
300
Temperature Rise (Based on Silica Sand)
45°F at 100 lbs/min
35°F at 300 lbs/min
35°F at 500 lbs/min
35°F at 1000 lbs/min
35°F at 1500 lbs/min
35°F at 2000 lbs/min
Number of Heating Elements
18
18
36
60
90
120
Actual Max System Amps
27
54.1
108.3
180
270.6
361.3
Electrical Service Required
480 V / 3-PH / 30A
480 V / 3-PH / 60A
480 V / 3-PH / 125A
480 V / 3-PH / 200A
480 V / 3-PH / 300A
480 V / 3-PH / 400A
Compressed Air Requirement
20 CFM @ 90 PSI
20-30 CFM @ 90 PSI
75-100 CFM @ 90 PSI
75-100 CFM @ 90 PSI
100-120 CFM @ 90 PSI
100-120 CFM @ 90 PSI
Exhaust Air Requirement
50 SCFM
60 SCFM
180 SCFM
290 SCFM
600 SCFM
800 SCFM
Over-Temp Shut Down Method
Contactor
Contactor
Shunt Trip
Shunt Trip
Shunt Trip
Shunt Trip

Additional Palmer Products

Improve your productivity with from Palmer.

Contact Us to learn more!

Call us at 1.800.457.5456 or fill out our simple form.