Hawle

Service valves Hawle Type 2550

32 HAWLE SERVICE VALVE 2550 PRK CONNECTION, DUCTILE IRON
Article number: 
4302347
Suppl. article no: 
2570 4302347





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The service valve is provided with a connection for PRK coupling 32-50 and has a threaded connection to the garniture’s protective pipe which automatically locks the key rod to the valve spindle without needing pins. Suitable for water, air.
  • Article number: 
    4302347
  • Suppl. article no: 
    2570 4302347
  • Material class 
    PMM111
Technical data
  • Packagin Size: 1 ST/2 ST
  • Outer pipe diameter connection 1: 32 mm
  • Outer pipe diameter connection 2: 32 mm
  • Connection 1: Thrust screw
  • Connection 2: Thrust screw
  • Material: Cast iron
  • Material quality: Cast iron EN-GJS-400-18 (GGG 40.3)
  • Article compression class: PN 16
  • Type of sealing: O-ring
  • Type of finish: Epoxy
  • Surface protection: Coated
  • With drain valve: No
  • Model: Straight