Italy

bullet acquedottoSERVICE VALVES SOCKET RACI-PUSH


MOD. 2254 | PN 16 | DN 1“ - 2“
Both ends with internal threading integrated to Raci-push socket

 valvole di derivazione femmina racipush 1

valvole di derivazione femmina racipush 2

 

SPECIAL FEATURES:
  • Inlet and outlet with integral socket for PE pipes (fully restraint type RaciPush) and female threading for steel pipe or fittings.
  • Manufactured according to the requirements of EN 1074.
  • Body and bonnet high quality powder coated (fusion bonded), coating thickness (DFT min. 250 microns), zero porosity (tested with 3000V), high impact resistance and cross-linkage according to DIN 30677-2 and DIN 3476
  • Multiple O-Ring spindle sealing system embedded in non-corrosive material to DIN 3547-1.
  • Additional back sealing disc for O-Rings replacement under pressure to ISO 7259.
  • Non-rising stainless steel spindle (single forged round bar with rolled threading).
  • Wedge on sealing surfaces completely rubber vulcanised, with drain hole.
  • Fasteners protected against corrosion by special resin sealing.
  • Threads according to EN 10226-1.
  • Manual operation by handwheel, operating cup, extension spindle (underground installation).

MATERIALS:

Body and bonnet:
Ductile iron according to EN-GJS-400-15 /EN 1563 (former to DIN GGG40)

Spindle:
Stainless steel 1.4021/EN ISO 10088 (equivalent to UNI X20Cr13 or AISI420)

Wedge:
Brass CuZn40Pb2, rubber vulcanised, potable water approved

O-Ring bush:
Brass CuZn40Pb2

Anti-friction bush:
POM

O-Rings, back seal, bonnet seal and dust cap:
Rubber, potable water approved

Fastening screws:
Steel class 8.8 to EN ISO 898

Grip ring:
POM

Fixing ring:
Polypropilene

 

valvole di derivazione femmina racipush 3
All metal, rubber, and coatings used have been designed for contact with water for human consumption, pursuant to the terms of Italian Health Ministry decree n° 174, dated 6/4/2004.


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