-  5. Air valves

AIR VALVES DUCTILE IRON AUTOMATIC TYPE

MOD. 5101 PN 16 / DN 1“ |
MOD. 5102 PN 25 / DN 1“ |
Threaded connection, stainless steel fasteners.

• Single orifice type, fully automatic single function for releasing air under pressure.
• Performance according to the requirements of EN 1074.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET

AIR VALVES AUTOMATIC TYPE FROM DUCTILE IRON

MOD. 5141 PN 16 / DN 1“- 80/100 |
MOD. 5142 PN 25 / DN 1“- 80/100 |
Flanged connection + shut-off ball valve, stainless steel fasteners.

• Single orifice type, fully automatic single function for releasing air under pressure.
• Performance according to the requirements of EN 1074.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET

AIR VALVES KINETIC TYPE FROM DUCTILE IRON

MOD. 5201 PN 16 / DN 50-250 |
MOD. 5202 PN 25 / DN 50-250 |
Flanged connection, stainless steel fasteners.

• Single orifice type, fully automatic single function for releasing air under pressure.
• Performance according to the requirements of EN 1074.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET

AIR VALVES COMBINATI ON TYPE FROM DUCTILE IRON

MOD. 5301 PN 16 / DN 50-250 |
MOD. 5302 PN 25 / DN 50-250 |
Flanged connection, stainless steel fasteners.

• Double orifice type, fully automatic triple function for releasing air during pipe filling and bringing air in (anti-vacuum) during pipe emptying, releasing air under pressure.
• Performance according to the requirements of EN 1074.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET

AIR VALVES COMBINATI ON TYPE FROM DUCTILE IRON AND PA

MOD. 5371 PN 16 / DN 50-250 |
MOD. 5372 PN 25 / DN 50-250 |
Flanged connection, stainless steel fasteners.

 
• Double orifice type, fully automatic triple function for releasing air during pipe filling and bringing air in (anti-vacuum) during pipe emptying, releasing air under pressure.
• Kinetic function carried out by ductile iron unit, air releasing under pressure executed by PA unit.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET

AIR VALVES TRIPLE FUNCTION COMPACT INTEGRATED PA VERSION

MOD. 5361 PN 0,5-25 / DN 1” |
Male threaded connection, PA.

MOD. 5362 PN 0,5-16 / DN 2” |
Male threaded connection, PA.

• Single type, very compact version fully automatic triple function for releasing air under pressure and during pipe fi lling and bringing air in (anti-vacuum) during pipe emptying.
• Performance according to the requirements of EN 1074.

  ASK FOR A QUOTATION          TECHNICAL FEATURES          DOWNLOAD PDF DATASHEET