AIR BALL VENT FIG.35 | Bombas Borja

Fig.35 Ø80- Ø100- Ø150

Fig.35 Ø50

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Fig.35Fig.35N Fig.27 Fig.26 Fig.25

AIR BALL VENT FIG.35

Flange dimensions and holes according UNE-EN 1092-2 PN10 / PN16

APPLICATIONS:

The air ball vent is especialy suitable for water distribution networks due to its purging and bleeding of great quantities of air on a continuous.

It has an isolating device to facilitate its cleaning and maintenance as well as purging valve to chek its correct functioning.

PN: 10/16
DN: 50-150
BONNETS: Cast iron. EN-GJL-250
DOME-COVERS: Cast iron. EN-GJL-250
STEM: Stainless steel X20Cr13. AISI 420
PURGER: Brass Cu Zn39 Pb3. EN-12164
BALLS: Polyurethane
SEALING VALVE: Cast iron. EN-GJL-250
BODY SEAT: Brass Cu Zn39 Pb3. EN-12164
NUT STEM: Brass Cu Zn39 Pb3. EN-12164
BODY: Cast iron. EN-GJL-250
PURGER PIPE: Brass Cu Zn39 Pb3. EN-12164
SCREWS: Stainless steel 6.8 Zn. EN-24017

TEST AND EMPLOIMENT CHARACTERISTICS ACCORDING EN 12266-1
Sizes	Seat tightness	Working pressure
De Ø50 a Ø150	18 Kg/cm²	16 Kg/cm²

1-	BONNETS
2-	DOME-COVERS
3-	STEM
4-	PURGER
5-	BALLS
6-	SEALING VALVE
7-	BODY SEAT
8-	NUT STEM
9-	BODY
10-	PURGER PIPE