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AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 12 in Dia, 750 ft Lg, For Use With Blowers/Fans - Ducts for Confined Spaces
AIR SYSTEMS INTERNATIONALDucts for Confined Spaces

AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 12 in Dia, 750 ft Lg, For Use With Blowers/Fans

The AIR SYSTEMS INTERNATIONAL Lay Flat Duct (12 in Dia, 750 ft Lg, MPN SVH-LF12) is a polyethylene duct for confined spaces, designed for use with fans and blowers. It is white, non-conductive, and supplied in a…

SKU 3G-OTH-546124

Brand
AIR SYSTEMS INTERNATIONAL
Item
Lay Flat Duct: 12 in Dia, 750 ft Lg, For Use With Blowers/Fans
Category
Ducts for Confined Spaces
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Technical Specifications

AIR SYSTEMS INTERNATIONAL
Manufacturer Part Number
SVH-LF12
Type
For Use With Blowers/Fans, White
Material
Polyethylene
Lg
750 ft
Color
White
For Use With
Fans
Conductive Material Construction
No
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AIR SYSTEMS INTERNATIONAL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The AIR SYSTEMS INTERNATIONAL Lay Flat Duct (12 in Dia, 750 ft Lg, MPN SVH-LF12) is a polyethylene duct for confined spaces, designed for use with fans and blowers. It is white, non-conductive, and supplied in a 750-foot length.

Frequently Asked Questions

What is the AIR SYSTEMS INTERNATIONAL Lay Flat Duct used for?

This polyethylene lay flat duct is used for ventilating confined spaces, supplying fresh air or exhausting fumes when connected to fans or blowers. It is commonly deployed in tanks, vaults, and manholes during maintenance or construction to maintain breathable air quality.

What are the specifications of the AIR SYSTEMS INTERNATIONAL SVH-LF12 duct?

The SVH-LF12 is a 12-inch diameter, 750-foot long lay flat duct made from white polyethylene. It is non-conductive and designed for use with fans and blowers. The manufacturer part number is SVH-LF12, and it is supplied by AIR SYSTEMS INTERNATIONAL.

Where to buy AIR SYSTEMS INTERNATIONAL lay flat duct worldwide?

3G Electric supplies the AIR SYSTEMS INTERNATIONAL SVH-LF12 lay flat duct to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this polyethylene duct for confined space ventilation.

How to install AIR SYSTEMS INTERNATIONAL lay flat duct for confined spaces?

Connect the duct to a fan or blower outlet using a compatible clamp or adapter. Lay the duct flat along the path into the confined space, avoiding sharp bends or kinks that restrict airflow. Secure the far end to prevent movement. Ensure the fan is rated for the duct diameter.

Used in

Common applications for AIR SYSTEMS INTERNATIONAL
Indoor air quality monitoring in commercial buildings — AIR SYSTEMS INTERNATIONAL ACK-97H air quality test kit for HVAC system evaluation
Temporary heating at construction sites — AIR SYSTEMS INTERNATIONAL SVF-7KW-8 portable electric heater for worker comfort in cold weather
Industrial hygiene sampling in manufacturing facilities — AIR SYSTEMS INTERNATIONAL ACK-97SC air quality test kit for particulate or gas detection
Emergency response tent heating — AIR SYSTEMS INTERNATIONAL SVH-3 series portable heater for medical or shelter setups
Environmental compliance testing in schools or offices — AIR SYSTEMS INTERNATIONAL air quality test kits for IAQ audits

AIR SYSTEMS INTERNATIONAL Products

3G Electric supplies AIR SYSTEMS INTERNATIONAL ducts for confined spaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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AIR SYSTEMS INTERNATIONAL Conductive Ventilation Kit: 8 in Dia, 6 ft_15 ft Lg, Black/Orange (MPN SV-CUPCND). Key specifications — Material: Polyethylene; Standards: UL-94; Color: Black; For Use With: Hazardous Confined Spaces; Includes: 90 Degree Conductive Elbow; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
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AIR SYSTEMS INTERNATIONAL Conductive Ventilation Kit: 8 in Dia, 6 ft_15 ft Lg, Black/Orange (MPN SV-CUPCND). Key specifications — Material: Polyethylene; Standards: UL-94; Color: Black; For Use With: Hazardous Confined Spaces; Includes: 90 Degree Conductive Elbow; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Ventilation Kit: 8 in Dia, 6 ft Lg, For Use With Confined Spaces, Yellow (MPN SVH-6). Key specifications — Material: Vinyl Polyester; Standards: UL-94; Color: Yellow; For Use With: Confined Spaces; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
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AIR SYSTEMS INTERNATIONAL Ventilation Kit: 8 in Dia, 6 ft Lg, For Use With Confined Spaces, Yellow (MPN SVH-6). Key specifications — Material: Vinyl Polyester; Standards: UL-94; Color: Yellow; For Use With: Confined Spaces; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 8 in Dia, 750 ft Lg, For Use With Blowers/Fans, Black (MPN SVH-LF8C). Key specifications — Material: Polyethylene; Color: Black; For Use With: Fans; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL
AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 8 in Dia, 750 ft Lg, For Use With Blowers/Fans, Black (MPN SVH-LF8C). Key specifications — Material: Polyethylene; Color: Black; For Use With: Fans; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Conductive Ventilation Kit: 8 in Dia, 15 ft Lg, Black, Vinyl Polyester (MPN SVH-CND815). Key specifications — Material: Vinyl Polyester; Standards: OSHA 1910.146; Color: Black; For Use With: Explosive or Potentially Explosive Environments; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
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AIR SYSTEMS INTERNATIONAL Conductive Ventilation Kit: 8 in Dia, 15 ft Lg, Black, Vinyl Polyester (MPN SVH-CND815). Key specifications — Material: Vinyl Polyester; Standards: OSHA 1910.146; Color: Black; For Use With: Explosive or Potentially Explosive Environments; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Ventilation Kit: 8 in Dia, 15 ft Lg, For Use With Confined Spaces, Yellow (MPN SVH-15). Key specifications — Material: Vinyl Polyester; Standards: UL-94; Color: Yellow; For Use With: Confined Spaces; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL
AIR SYSTEMS INTERNATIONAL Ventilation Kit: 8 in Dia, 15 ft Lg, For Use With Confined Spaces, Yellow (MPN SVH-15). Key specifications — Material: Vinyl Polyester; Standards: UL-94; Color: Yellow; For Use With: Confined Spaces; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 16 in Dia, 825 ft Lg, For Use With Blowers/Fans, White (MPN SVH-LF16). Key specifications — Material: Polyethylene; Color: White; For Use With: Blowers; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL
AIR SYSTEMS INTERNATIONAL Lay Flat Duct: 16 in Dia, 825 ft Lg, For Use With Blowers/Fans, White (MPN SVH-LF16). Key specifications — Material: Polyethylene; Color: White; For Use With: Blowers; Conductive Material Construction: No; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Conductive Air Duct: 12 in Dia, 25 ft Lg, For Use With Fans, Black (MPN SVHCND1225). Key specifications — Material: Vinyl Polyester; Standards: NFPA; Color: Black; For Use With: Fans; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
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AIR SYSTEMS INTERNATIONAL Conductive Air Duct: 12 in Dia, 25 ft Lg, For Use With Fans, Black (MPN SVHCND1225). Key specifications — Material: Vinyl Polyester; Standards: NFPA; Color: Black; For Use With: Fans; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
AIR SYSTEMS INTERNATIONAL Conductive Air Duct: 12 in Dia, 15 ft Lg, For Use With Fans, Black (MPN SVHCND1215). Key specifications — Material: Vinyl Polyester; Standards: NFPA; Color: Black; For Use With: Fans; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.
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AIR SYSTEMS INTERNATIONAL Conductive Air Duct: 12 in Dia, 15 ft Lg, For Use With Fans, Black (MPN SVHCND1215). Key specifications — Material: Vinyl Polyester; Standards: NFPA; Color: Black; For Use With: Fans; Includes: Cuff; Conductive Material Construction: Yes; Brand: AIR SYSTEMS INTERNATIONAL.