End cap – THERMO HLK-12EC

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End cap THERMO – HLK-12EC

Product description

The HAELOK®-THERMO fitting, type “EC” (End Cap), is used as a district heating pipe closure.

The fitting consists of a total of two fully assembled components; a base body and a press ring. The press fitting can be ordered in steel 1.0570 (AISI 1024) galvanized.

The blind sleeve is available in sizes from ø13.5 mm to ø114.3 mm.

HAELOK® Product code
HLK – 12EC– 20 – CC

THERMO – Technical specifications

The HAELOK®-THERMO system is specially optimized for high pull-out forces, temperature changes and for use with district heating pipes. According to current draft AGFW FW 449:2020.

  • Temperature range from + 140°C to current draft AGFW FW 449:2020
  • Nominal pressure 2.5 Mpa to current draft AGFW FW 449:2020
  • Pipe diameter from ø20 – ø 114.3 mm
  • Technical useful life of at least 30 years
  • Can be used for seamless and welded tubes according to
    – EN ISO 10216-1, 2 and 5
    – EN ISO 10217-1, 2 and 7
    – EN ISO 1127 / EN 10220 / EN 253

 

Base body and press ring made of carbon steel 1.0570 + electrolytically galvanized

 

d DN Article No. p I e Weight (g)
20   HLK-12EC-20-CC        
1/2″ 15 HLK-12EC-21-CC        
25   HLK-12EC-25-CC        
3/4″ 20 HLK-12EC-26-CC        
28   HLK-12EC-28-CC        
1″ 25 HLK-12EC-33-CC        
1 1/4″ 32 HLK-12EC-42-CC        
1 1/2″ 40 HLK-12EC-48-CC        
2″ 50 HLK-12EC-60-CC        
2 1/2″ 60 HLK-12EC-76-CC        
3″ 80 HLK-12EC-88-CC        
4″ 100 HLK-12EC-114-CC