Sure Controls Inc and Convectronics offer

Efficient Air heaters

Product Line Information


TYPES

STYLE 001 Efficient Air Heaters in quartz shells.
STYLE 003 Replaceable heater elements in triple pass stainless steel housing; preheats air and maintains cool outer shell.
STYLE 005 Convection heater elements - efficient open coil design.
STYLE 006 Power/Temperature Controls - manual and automatic.
STYLE 007 Stainless steel in line pipe heaters.

FEATURES

  • Temperature up to 1500° F.
  • Clean electric heat without the flame.
  • Compact size with rapid heat-up and cool-down.
  • Controllable by varying voltage, flow rate or temperature controls.
  • Excellent repeatability.
  • Directable heat.
  • Easy installation.
  • The Convectronics Air Heater is designed to heat flowing air up to 1500° F. This highly efficient heater can be accurately controlled with a variable voltage source or with automatic temperature controls.
The compactness, long life, and low cost make this heater ideally suited to production as well as test applications.
Convectronics heaters are constructed with high quality Fe-Cr-Al alloy designed for 1950° F continuous use element temperature to assure long life. The precision made element is supported on a steatite insulator and placed in either a quartz or cordierite ceramic envelope to provide an extremely efficient heater.
FEATURES

Some of the numerous applications for this heater are:
  • Heat Sealing
  • Soldering
  • Curing Epoxies and Inks
  • Adhesive Activation
  • Plastic Welding and Bonding
  • Cutting and Sealing Textile Materials
Convectronics
Heater Style Selection Guide
Style 001
SMALLEST
 As small as 0.410" O.D. x 5-1/4" long.
LOWEST COST
Contact your Distributor or Factory.
NOZZLE AVAILABLE
 0.065" diameter outlet opening for soldering and other small target applications.
LOWEST FLOW
25 to 400 S.C.F.H. air flow range.
LOWEST WATTAGE
465 watts @ 120 volts and can be adjusted lower.
Style 003
MOST EFFICIENT
Triple pass heat exchanger pre-heats air before passing through element.
CHOICE OF WATTAGES
 2000 to 6000 watts @ 240 volts.
REPLACEABLE ELEMENT
Plug-in socket connection allows quick replacement.
PHYSICAL STRENGTH
Sturdy stainless steel housing with protective outlet screen.
COOL OUTER SHELL
 User friendly because heat exchanger feature keeps outer shell cool to the touch.
MEDIUM TO HIGH AIR FLOW
 150 S.C.F.H. to 1500 S.C.F.H.
The above features make this unit ideally suited to OEM applications.
Style 005
MODULAR CONSTRUCTION
 Select size and wattage combinations to suit application.
NO BACK PRESSURE
 Elements are mounted 90 degrees to air flow resulting in minimal back pressure so that a fan can be used for the air source.
HIGHEST AIR FLOW
 Limited only by combination of heater duct sizes.
Style 007
IN-LINE APPLICATIONS
N.P.T. pipe threads at inlet and outlet.
HIGHEST PRESSURE CONSTRUCTION
 Feed through style rated up to 150 PSI.