These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
- Safety
- Confined Space Equipment
- Confined Space Ventilation Duct Accessories
AIR SYSTEMS INTERNATIONAL Confined Space Ventilation Duct Accessories
Duct to Duct Connectors
Allegro duct to duct connectors are used with confined-space fans or blowers for positive and negative ventilation. They are made of industrial grade galvanised sheet metal for structural rigidity and resisting oxidation on exposed surfaces. These connectors come integrated with a raised lip for holding the ducts in place, and are available in outlet sizes of 8, 12, 16, 20 & 26 inches.
Allegro duct to duct connectors are used with confined-space fans or blowers for positive and negative ventilation. They are made of industrial grade galvanised sheet metal for structural rigidity and resisting oxidation on exposed surfaces. These connectors come integrated with a raised lip for holding the ducts in place, and are available in outlet sizes of 8, 12, 16, 20 & 26 inches.
A
B
A
A
ADuct Storage Carriers
A
B| Style | Model | Diameter | Length | Material | Price (ex. VAT) | |
|---|---|---|---|---|---|---|
| A | SVH-DC25 | €235.76 | ||||
| B | SVH-DC1250 | €267.50 |
A90 Degree Elbows
A
B
C
DDuct Coupler
A
B
CDuct Canisters, 12 Inch Fan
A
B| Style | Model | Length | Price (ex. VAT) | |
|---|---|---|---|---|
| A | CVFCAN1215 | €303.77 | ||
| B | CVFCAN1225 | €358.18 |
Duct Adapter
A
BC
D
EY-Duct Connectors
Allegro Y-duct connectors are constructed of industrial grade galvanized sheet metal which distribute airflow in multiple directions. They are available in different sizes to fit standard 8 / 12 / 16 / 20 inch circular ducting. They comfortably connect to ducting with the help of a standard ring clamps and allow you to vent several areas with one fan. They feature heavy-duty pre-crimped construction for quick installation. Choose from a range of these Y-duct connectors, available in 12 and 18 inch outlet sizes.
Allegro Y-duct connectors are constructed of industrial grade galvanized sheet metal which distribute airflow in multiple directions. They are available in different sizes to fit standard 8 / 12 / 16 / 20 inch circular ducting. They comfortably connect to ducting with the help of a standard ring clamps and allow you to vent several areas with one fan. They feature heavy-duty pre-crimped construction for quick installation. Choose from a range of these Y-duct connectors, available in 12 and 18 inch outlet sizes.
A
BSto-Sack Storage Bags
Allegro Sto-Sack storage bags feature statically conductive (EX) ducting for convenient storage and transport of explosion-proof ducting. They are suitable for moving large volumes of air, smoke or fumes using portable & temporary ventilation blowers under positive pressure. These units can fit 8 inch x 15 ft and 8 inch x 25 ft ducting.
Allegro Sto-Sack storage bags feature statically conductive (EX) ducting for convenient storage and transport of explosion-proof ducting. They are suitable for moving large volumes of air, smoke or fumes using portable & temporary ventilation blowers under positive pressure. These units can fit 8 inch x 15 ft and 8 inch x 25 ft ducting.
A
B
C
D| Style | Model | Color | Duct Dia. | Features | Height | Length | Outlet Size | Width | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|
| A | 9500-15EXSB | €541.67 | RFQ | |||||||
| A | 9500-25EXSB | €765.95 | RFQ | |||||||
| A | 9550-15EXSB | €627.55 | RFQ | |||||||
| A | 9550-25EXSB | €925.20 | RFQ | |||||||
| B | 9500-45 | €63.37 | ||||||||
| C | 9600-45 | €80.04 | ||||||||
| D | 9500-15SB | €200.38 | ||||||||
| D | 9500-25SB | €274.86 | ||||||||
| D | 9550-15SB | €247.35 | ||||||||
| D | 9550-25SB | €329.89 |
Duct To Duct Connectors, 5.375 Inch Length
Americ duct to duct connectors are ideal for connecting multiple sections of ducting, when extended lengths are required for blower or ventilation reach, to move air in & out of the confined spaces. They feature galvanised steel or aluminium construction to reduce oxidation on the exposed surfaces and one piece metal circular design for ease-of-usage. Choose from a broad range of these light weight & easy to store connectors, available in 8, 12 and 20 inch outlet sizes.
Americ duct to duct connectors are ideal for connecting multiple sections of ducting, when extended lengths are required for blower or ventilation reach, to move air in & out of the confined spaces. They feature galvanised steel or aluminium construction to reduce oxidation on the exposed surfaces and one piece metal circular design for ease-of-usage. Choose from a broad range of these light weight & easy to store connectors, available in 8, 12 and 20 inch outlet sizes.
AVentilation Duct Carriers
Americ ventilation duct carriers are designed for keeping flexible ducting handy & protected from elements. They feature polyethylene construction to ensure high impact strength and water resistance. These duct carriers come integrated with a reinforced handle for ease of transportation and a rope-attached canister cover for added safety.
Americ ventilation duct carriers are designed for keeping flexible ducting handy & protected from elements. They feature polyethylene construction to ensure high impact strength and water resistance. These duct carriers come integrated with a reinforced handle for ease of transportation and a rope-attached canister cover for added safety.
A
B| Style | Model | Color | Length | Width | Price (ex. VAT) | |
|---|---|---|---|---|---|---|
| A | GAM-DCP1225 | €213.13 | ||||
| B | GAM-DCP0825 | €199.02 |
Vent Flow Series Alarms
A
BConductive Duct Canisters
A
B| Style | Model | Length | Price (ex. VAT) | |
|---|---|---|---|---|
| A | CVCAN1215C | €467.00 | RFQ | |
| B | CVCAN1225C | €530.47 | RFQ |
Duct Canisters, 8 Inch Fan
A
B
C
D
E
FDuct to Duct Connectors
A
B| Style | Model | Diameter | Price (ex. VAT) | |
|---|---|---|---|---|
| A | SVH-88CAL | €106.02 | ||
| B | SVH1212CND | €79.80 |
Duct Hangers
A
B| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | 8010004214 | €43.58 | |
| A | 8010004255 | €18.88 | |
| A | 8010004257 | €21.45 | |
| A | 8010004259 | €28.30 | |
| A | 8010004261 | €25.06 | |
| A | 8010004263 | €29.55 | |
| B | 8010004265 | €40.77 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | MB-P0813-DC25 | €762.26 | |
| A | MB-P1210-DC25 | €1,106.07 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | EG8000XHA | €796.86 | RFQ |
| A | EA7000HA | €610.38 | RFQ |
| A | EA7000XHA | €642.91 | RFQ |
| A | EA8120XX-110HA | €571.35 | RFQ |
| A | EG8200XXHA | €706.87 | RFQ |
| A | EA8000XXHA | €571.35 | RFQ |
| A | EB7201XXHA | €601.71 | RFQ |
Duct Hangers
A
B
C
D
EA| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | CPI-PKV-ARV | €36.17 | |
| A | CPI-PKPO-GM-EOL | €121.04 | |
| A | CPI-PKPO-GM-WT | €177.21 | |
| A | CPI-PKVB-MAU | €158.38 | |
| A | CPI-PKVB-3 | €116.02 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | CPI-VS-VM-2C | €610.08 | |
| A | CPI-VS-VM-2C-18 | €511.00 |
A| Style | Model | Price (ex. VAT) | |
|---|---|---|---|
| A | CPI-VS-VM17C-3MC-G18B | €511.00 | |
| A | CPI-VS-VM17C-4MC-G18B | €511.00 |
Venturi
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| CPI-PKV-2 | CV4PWY | €22.56 |
Blower Filter Box, 24 Inch Width, Silver
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 9500-34 | AG2XKH | €423.55 |
Air Duct Nacho
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 16903 | CF2UAV | €72.73 |
Duct Storage Bag 8 In-12 Inch Diameter x 25 Feet
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| BG12 | AF4YHN | €41.20 |
Confined Space Fan, 115 VAC, 12 Inch Duct Dia, 1 hp
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| VAF3000A-2 | CN8HZC | €1,299.10 |
Pipe Hanger, 6 Inch Size Duct, Steel, 1 1/4 Inch Height, 9 Inch Length, 8 3/4 Inch Width
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 6VPH | CN8JCM | €27.31 |
Venturi
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| CPI-PKVB-1 | CP3MQV | €87.50 |
Duct, 4 Inch Duct, Stainless Steel, Stainless Steel
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 94QK2H | CR3UBL | €682.69 |
Y Sheet Metal Adaptor, 6 Inch Size
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| SY-6 | CU3CGC | €31.70 |
Duct Coupler, Abs, Polycarbonate, 8 Inch Size
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| DC8P | CL6VTF | €53.12 | RFQ |
Duct Wye Splitter, 12 Inch To Dual 8 Inch Size
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| EF7400 | CL6VVY | €808.78 | RFQ |
Industrial Blower Switch
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 9539-12SW | CE7LWD | €35.54 | RFQ |
Duct Carrying Bag, 16 Inch Size
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| BG16 | CL6VTE | €112.75 | RFQ |
High Pressure Turbo Coupler
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| ED7300 | CL6VVQ | €93.24 | RFQ |
We are here to help!
Looking for a part not listed here?
Explore More
- Pipe Fittings and Couplings
- Replacement Parts
- Conduit Fittings and Accessories
- Key Stock
- Well Pumps
- Handheld Flashlights
- Rotary and Straight Line Laser Levels
- Ultrasonic Cleaners
- Detector Tube Pumps and Kits
- Air Operated Valves
- INDUSTRIAL SCIENTIFIC Charger w/Datalink Cable
- CANTEX Female Adapter
- MERIT Bore Polisher Extension Mandrel
- VULCAN HART Control Board
- ACROVYN End Cap, Black, Acrovyn
- NOTRAX Aqua Trap Indoor Loose Lay Carpet Mat
- COOPER B-LINE Kwikwire Series Y Style Toggle Terminations
- DAYTON Carriages
- BALDOR / DODGE SCBED, Two-Bolt Pillow Block, Ball Bearings