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AE50i
The AE50 range of automatic vents are designed to remove air or gases from water and other liquid systems,
without requiring any external source of energy. They are capable of handling significant loads during
start-up while still being able to discharge smaller loads in continuous modulating operation with one
single orifice. These ball float type vents are manufactured in stainless steel, available with soft
sealing, and can be used in combination with other air elimination and separation systems or
directly applied at high points in the pipelines.

MATERIAL: Stainless steel
SIZES: 1/2” x 1/2” to 1” x 1/2”, DN 15 x 1/2” to DN 25 x 1/2”
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
MAX. OPERATING PRESSURE: 30 bar
MAX. OPERATING TEMPERATURE: Up to 250 ºC

AE30SS
The AE30SS all stainless steel sealed body air eliminator remove air from hot and superheated
water systems and is also suitable for all liquids compatible with the construction, providing
that their specific weight is not less than 0,75 kg/L. This ball float type automatic air
eliminator can be used in combination with other air elimination and separation systems or
directly applied at high points in the piping.

MATERIAL: Stainless steel
SIZES: 1/2” and 3/4”
CONNECTIONS: Female threaded ISO 7 Rp or NPT
MAX. OPERATING PRESSURE: 30 bar
MAX. OPERATING TEMPERATURE: 300 ºC

AE16SS
The AE16SS all stainless steel air eliminator removes air from HVAC systems and is also suitable
for non-corrosive and/or dangerous liquids compatible with the construction, providing that their
specific weight is no less than 0,75 kg/dm³. This ball float type automatic air eliminator can be
used in combination with other air elimination and separation systems or directly applied at
high points in the piping.

MATERIAL: Stainless steel
SIZES: 1/2” and 3/4”
CONNECTIONS: Female threaded ISO 7 Rp or NPT
MAX. OPERATING PRESSURE: 14 bar
MAX. OPERATING TEMPERATURE: Up to 150 ºC

AE50S
The AE50 range of automatic vents are designed to remove air or gases from water and other liquid systems,
without requiring any external source of energy. They are capable of handling significant loads during start-up
while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Carbon steel
SIZES: 1/2” x 1/2” to 1” x 1/2”, DN 15 x 1/2” to DN 25 x 1/2”
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
MAX. OPERATING PRESSURE: 30 bar
MAX. OPERATING TEMPERATURE: Up to 250 ºC

AE41.2
The AE41.2 range of automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy. They are capable of handling significant loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: stainless steel
SIZES: 1” x 1/2” ; DN 25 x 15
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar
MAX. OPERATING TEMPERATURE: Up to 250 ºC

AE31.2
The AE31.2 range of automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy. They are capable of handling significant loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Carbon steel
SIZES: 1” x 1/2” ; DN 25 x 15
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar
MAX. OPERATING TEMPERATURE: Up to 250 ºC

AE49.2
The AE49.2 range of high capacity automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy.
They are capable of handling high loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Stainless steel
SIZES:
21/2” x 11/2” and 3” x 11/2”
DN 65 x DN 40 and DN 80 x DN 40
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar

AE47.2
The AE47.2 range of high capacity automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy.
They are capable of handling significant loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Stainless steel
SIZES:
11/2” x 1” and 2” x 1”
DN 40 x DN 25 and DN 50 x DN 25
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar

AE45.2
The AE45.2 range of automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy. They are capable of handling significant loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Stainless steel
SIZES:
1” x 1/2” and 1” x 1”
DN 25 x 15 and DN 25 x 25
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar

AE39.2
The AE39.2 range of high capacity automatic vents are designed to remove air or gases from water and or other liquid systems, without requiring any external source of energy.
They are capable of handling high loads during start-up while still being able to discharge smaller loads in continuous modulating operation with one single orifice.

MATERIAL: Carbon steel
SIZES:
21/2” x 11/2” and 3” x 11/2”
DN 65 x DN 40 and DN 80 x DN 40
CONNECTIONS:
Female threaded ISO 7 Rp or NPT
Flanged EN 1092-1 PN 40
Flanged ASME B16.5 Class 150 or 300
Socket weld (SW) ASME 16.11
MAX. OPERATING PRESSURE: 32 bar