CARVER B Series Sand Heaters

  Features: BYPASS - Simple movement of a lever allows sand to fed by gravity during warm weather months without the requirement of fluidizing air. Wear and the cost of fluidizing air are reduced.

  COMPACT - The B series is more compact than conventional units thus fitting in small areas and reducing head room requirements.
  REDUCED POWER CONSUMPTION - To maintain preset heat level when the heater is in idling condition, contactors automatically change the element wiring configuration to "wye" utilizing 1/3 less power. In normal running condition, contactors change wiring configuration to "delta" utilizing full power as required.
  SMALLER HEATER COIL MODULES - All B series heaters utilize basic 18 KW heater modules consisting of 9 elements each. The number of modules varies from (2) for the model 1 B up to (8) on the model 3B. These smaller modules are easily handled when occasional maintenance is required
  AIR REQUIREMENTS ARE LESS - Because of the compact design, less fluidizing air is required. This assures less wear and less compressed air expense.
2B Carver Sand Heater
  SAFETY - Design of Carver B series electric sand heaters meets or exceeds all N.F.P.A. and N.E.M.A. standards.
MODEL
KW

Approx. CFM
Sand Flow
per Minute
LBS              KG

Overall Width
IN      MM
Sand Inlet Height
IN            MM
Sand Inlet to Outlet
Sand
Pipe Flange
Inlet & Outlet
Air Vent O.D.
Air Vent
Height
Horiz. & Vert.
IN           MM
Diagonal
IN           MM
1B
40
48
100-300
45-136
42
1067
38-3/4
984
28-5/8
727
40-1/2
1029
4"
4"
38-3/4
984
2B
80
48
300-600
136-272
42
1067
48-5/8
1235
30-1/2
775
43-1/2
1105
6"
4"
48-5/8
1235
3B
160
67
600-1500
272-680
42
1067
58-1/4
1480
37
940
52-5/16
1329
8"
6"
58-1/4
1480

Dimensions are for rough-in layout only. Request certified drawing for installation.


Delta T° = (284.33 x KW) / (LBS per Minute) Delta T is the Maximum degrees of temperature that the sand can rise per sand flow.
KW = [(Delta T°) x (LBS per Minute)] / 284.33