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LHS 21S PREMIUM

  • Easy to integrate (mounted from above)
  • Overheat protection with alarm output for the heating element
  • Tool overheat protection with alarm output
  • Infinitely adjustable heating capacity via potentiometer
These advanced air heaters are distinguished by their extremely small dimensions—especially the lean design (only 67 mm / 2.6 in wide)—as well as their long service life. Designed for professional integration into machine systems, the new LHS series enables any specific application. Sterilizing, drying, welding, cleaning, shrinking, shaping, deburring and activating are now more efficient and reliable thanks to Leister’s proven hot-air technology!

Technical Data

Details LHS 21S PREMIUM - 120 V / 1.0 kW + Add to Watchlist + Add to Comparison Print Specifications

Article No. *140.454*

Attribute Unit Value
Voltage V~ 120
Power W 1000
Max. air outlet temperature °F 1202
Max. air inlet temperature °F 149
Max. ambient temperature °F 149
Relative humidity (non condensing) % 5 – 95
Max. inlet pressure psi 14.5
Conformity mark CE Certification
Approval mark Sicherheitszeichen-S-+
Protection class II ProtectionClass II
Details LHS 21S PREMIUM - 230 V / 1.0 kW + Add to Watchlist + Add to Comparison Print Specifications
Details LHS 21S PREMIUM - 120 V / 2.0 kW + Add to Watchlist + Add to Comparison Print Specifications
Details LHS 21S PREMIUM - 230 V / 2.0 kW + Add to Watchlist + Add to Comparison Print Specifications

Scope of delivery

 

Additional Products and Accessories

Details General accessories

Flanges

 125.316 Flange connector (ø 1.45 inch) ø 3.54 inch + Add to Watchlist More

General accessories

LHS21 LHS21
150.098 Air inlet reduction valve for LHS 21 + Add to Watchlist More
LHS21S LHS21S
150.193 Heater tube ( 36.5) with protection tube for LHS 21S + Add to Watchlist More

Mounting helps

Adapter plate Adapter plate
143.480 Adapter plate LHS 21 instead LE 3000 + Add to Watchlist More
Adapter plate Adapter plate
142.230 Adapter plate LHS 21 instead LHS 20 + Add to Watchlist More

Air hose and Adaptor

144.037 Compressed air connection 144.037 Compressed air connection
144.037 Compressed air connection + Add to Watchlist More
107.350 Air hose ø 0.74 inch, black + Add to Watchlist More
107.298 Hose coupling ø 1.42 inch, 2 outlets ø 0.74 inch + Add to Watchlist More
107.242 Closing cap ø 0.74 inch + Add to Watchlist More
107.290 Hose clip ø 0.62 inch + Add to Watchlist More
133.515 Thermo probe holder for LHS 20 + Add to Watchlist More
Details Nozzles

Round nozzle

 149.942 ø 36.5 mm + Add to Watchlist More

Soldering nozzles

 107.325 Soldering reflector (ø 1.45 inch) 0.67 x 1.33 inch + Add to Watchlist More

Tubular nozzle

 105.462 Tubular nozzle ø 36.5/ ø 21.3 mm, 58 mm, straight + Add to Watchlist More
105.455 Tubular nozzle (ø 36.5) ø 9 mm, 102 mm, straight + Add to Watchlist More
105.454 Tubular nozzle (ø 36.5) ø 9 mm, 50 mm, straight + Add to Watchlist More
107.006 Extension tube (ø 1.98 inch) 6.3 x ø1.43 inch + Add to Watchlist More
105.446 Tubular nozzle (ø 36.5) ø 25 mm, 25 x 95 mm, 90° angled + Add to Watchlist More
105.818 Tubular nozzle (ø 36.5) ø 5 mm, 150 mm, straight + Add to Watchlist More
105.819 Tubular nozzle (ø 36.5) ø 5 mm, 45 mm, straight + Add to Watchlist More
107.002 Tubular nozzle (ø 36.5) ø 12 mm, 25 x 50 mm, 90° angled + Add to Watchlist More
107.251 Extension tube (ø 6.35 inch) 15.74 x ø 3.93 inch + Add to Watchlist More
107.154 (ø 0.85 inch) ø 0.4 inch + Add to Watchlist More
107.003 Tubular nozzle (ø 36.5) ø 12 mm, 25 x 50 mm, 90° angled, without clamps + Add to Watchlist More

Welding mirrors

 107.345 Welding mirror (ø 1.25 inch) 5.31 inch + Add to Watchlist More

Wide slot nozzles

 106.998 Wide slot nozzle 0.8 inch (ø 1.45 inch) + Add to Watchlist More
105.435 Wide slot nozzle ø 36.5, 20 x 2 mm, straight + Add to Watchlist More
107.261 Wide slot nozzle (ø 1.45 inch) 2.75 x 0.16 inch + Add to Watchlist More
105.982 Wide slot nozzle (ø 1.45 inch) 5.9 x 0.16 inch + Add to Watchlist More
108.086 Wide slot nozzle ø 36.5, 40 x 2 mm, straight, without clamps + Add to Watchlist More
108.078 Wide slot nozzle (ø 1.45 inch) 3.93 x 0.16 inch + Add to Watchlist More
106.999 Wide slot nozzle 1.6 inch (ø 1.45 inch) + Add to Watchlist More

Sieve reflector

 112.068 Sieve reflector ø 36,5 mm, 34 x 50 mm, straight + Add to Watchlist More
107.308 Sieve reflector (ø 1.45 inch) 1.33 x 1.96 inch + Add to Watchlist More
127.137 Sieve reflector ø 36.5, without clamps, with side metal sheets + Add to Watchlist More
107.318 Sieve reflector ø 36,5 mm, 65 mm, straight + Add to Watchlist More
107.309 Sieve reflector (ø 1.45 inch) 0.8 x 1.4 inch + Add to Watchlist More
107.319 Sieve reflector (ø 1.45 inch) ø 2.55 inch + Add to Watchlist More

Reflectors

 112.839 Spoon reflector ø 36.5 mm, 25 x 30 mm, with cap, slotted + Add to Watchlist More
107.313 Spoon reflector, screw-fix (ø 1.44 inch) 1 x 1.2 inch + Add to Watchlist More
107.314 Spoon reflector, push-fit (ø 1.45 inch) 1 x 1.2 inch + Add to Watchlist More

Shell reflector

106.132 Shell reflector (ø 1.45 inch) 5.9 x 0.98 inch + Add to Watchlist More
Details Spare parts

Heating elements

 117.585 Type 20S, 230V/1kW + Add to Watchlist More
117.589 Type 20S, 230V/2kW + Add to Watchlist More
117.587 Type 20S, 120V/2kW + Add to Watchlist More
117.582 Type 20S, 120V/1kW + Add to Watchlist More

Item added to watchlist