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Equipment Overview | Filter Pump Industries / Penguin Pump | Process Technology

 

Immersion Heaters: DL Series, Derated Metal L-shaped Heater

Immersion Heaters: DL Series, Derated Metal L-shaped Heater
WATTS VOLTS HORIZONTAL
in./(mm)
STD VERT. LENGTH
in./(mm)
PLAIN STEEL
Model Number
304 STAINLESS
Model Number
316 STAINLESS
Model Number
TITANIUM
Model Number
SHIP WT. Lbs./(kg)
500 120 13 (330) 15 (380) DLP.5113-R*-** DLF.5113-R*-** DLS.5113-R*-** DLT.5113-R*-** 10 (4.5)
500 240 13 (330) 15 (380) DLP.5213-R*-** DLF.5213-R*-** DLS.5213-R*-** DLT.5213-R*-** 10 (4.5)
1000 120 17 (430) 19 (485) DLP1117-R*-** DLF1117-R*-** DLS1117-R*-** DLT1117-R*-** 11 (5)
1000 240 17 (430) 19 (485) DLP1217-R*-** DLF1217-R*-** DLS1217-R*-** DLT1217-R*-** 11 (5)
1500 120 22 (560) 25 (635) DLP1.5122-R*-** DLF1.5122-R*-** DLS1.5122-R*-** DLT1.5122-R*-** 12 (5.5)
1500 240 22 (560) 25 (635) DLP1.5222-R*-** DLF1.5222-R*-** DLS1.5222-R*-** DLT1.5222-R*-** 12 (5.5)
2000 240 26 (660) 25 (635) DLP2226-R*-** DLF2226-R*-** DLS2226-R*-** DLT2226-R*-** 13 (6)
2000 480 26 (660) 25 (635) DLP2426-R*-** DLF2426-R*-** DLS2426-R*-** DLT2426-R*-** 13 (6)
2500 240 31 (790) 37 (940) DLP2.5231-R*-** DLF2.5231-R*-** DLS2.5231-R*-** DLT2.5231-R*-** 14 (6.5)
2500 480 31 (790) 37 (940) DLP2.5431-R*-** DLF2.5431-R*-** DLS2.5431-R*-** DLT2.5431-R*-** 14 (6.5)
3000 240 36 (915) 50 (1270) DLP3236-R*-** DLF3236-R*-** DLS3236-R*-** DLT3236-R*-** 15 (7)
3000 480 36 (915) 50 (1270) DLP3436-R*-** DLF3436-R*-** DLS3436-R*-** DLT3436-R*-** 15 (7)
4000 240 44 (1120) 50 (1270) DLP4244-R*-** DLF4244-R*-** DLS4244-R*-** DLT4244-R*-** 18 (8)
4000 480 44 (1120) 50 (1270) DLP4444-R*-** DLF4444-R*-** DLS4444-R*-** DLT4444-R*-** 18 (8)
4500 240 50 (1270) 50 (1270) DLP4.5250-R*-** DLF4.5250-R*-** DLS4.5250-R*-** DLT4.5250-R*-** 20 (9)
4500 480 50 (1270) 50 (1270) DLP4.5450-R*-** DLF4.5450-R*-** DLS4.5450-R*-** DLT4.5450-R*-** 20 (9)
5000 240 55 (1400) 50 (1270) DLP5255-R*-** DLF5255-R*-** DLS5255-R*-** DLT5255-R*-** 22 (10)
5000 480 55 (1400) 50 (1270) DLP5455-R*-** DLF5455-R*-** DLS5455-R*-** DLT5455-R*-** 22 (10)
6000 240 64 (1625) 50 (1270) DLP6264-R*-** DLF6264-R*-** DLS6264-R*-** DLT6264-R*-** 25 (11.5)
6000 480 64 (1625) 50 (1270) DLP6464-R*-** DLF6464-R*-** DLS6464-R*-** DLT6464-R*-** 25 (11.5)
*Specify vertical length by adding height in inches after "-R". Example: DLS1117-R24-P1.

Features and Benefits

SUPERIOR CHEMICAL RESISTANCE:
  • Materials available for use in most aqueous alkaline solutions, plating solutions, and rinse tanks. Check solution recommendation chart or with your chemical supplier for proper sheath material selection.

RUGGED CONSTRUCTION:
  • Heavy wall metal sheaths available in steel, 304 stainless steel, 316 stainless steel and titanium.

OUTSTANDING PERFORMANCE:
  • Watt densities of 18 watts per square inch (2.8 w/cm2) ensure long service life.
  • Two-inch sludge legs standard, other lengths available.

CORROSION RESISTANT HEAD:
  • Vapor resistant, flame retardant polypropylene terminal enclosure with 3-foot (.9m) flexible PVC liquid tight conduit.

SAFETY FEATURES:
  • Grounded construction.
  • Thermal protector built in. Replaceable P1 protector standard for solutions up to 180° F (82° C).
  • Non-floating construction.

CERTIFICATIONS:
  • UL listed (except steel) to U.S. and Canadian safety requirements, and CE.

SIZES:
  • 500 watts to 6,000 watts.

VOLTAGES:
  • 120 to 600 volts. Single phase standard, three phase available.

CONSULT FACTORY FOR THE FOLLOWING:

  • Replaceable thermal protectors:
    • P4: for solutions from 180° F (82° C) to 230° F (110° C).
    • P5: for solutions from 230°F (110°C) to 300°F (150°C).
  • Resettable thermal protectors:
    • P2: bi-metal switch for solutions up to 180° F (82° C).
    • P6: for solutions from 180° F (82° C) to 230° F (110° C).
    • P7: for solutions from 230°F (110°C) to 300°F (150°C).
  • Special configurations and lengths.
  • Longer wire and conduit lengths.
  • Longer sludge legs.
  • Flexible risers (available with P2 thermal protectors only).
  • Lower watt densities for highly viscous solutions.
  • Temperature and level controls sized to match the heater.

We recommend temperature controls and level controls for use with this immersion heater.

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