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EDWARDS SIGNALING SD-T36 Air Sampling Tube, Duct Mount, 36 in H x 0.5 in W - Air Sampling Tubes for Fire Alarm Systems
EDWARDS SIGNALINGAir Sampling Tubes for Fire Alarm Systems

EDWARDS SIGNALING SD-T36 Air Sampling Tube, Duct Mount, 36 in H x 0.5 in W

The EDWARDS SIGNALING Air Sampling Tube (MPN SD-T36) is a UL-listed duct-mount accessory for fire alarm systems, compatible with the SD-4WJ model. It measures 36 inches in overall height and 0.5 inches in overall…

SKU 3G-OTH-547290

Also listed as: SDT36 · SD T36

Brand
EDWARDS SIGNALING
Item
SD-T36 Air Sampling Tube, Duct Mount, 36 in H x 0.5 in W
Category
Air Sampling Tubes for Fire Alarm Systems
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EDWARDS SIGNALING
Manufacturer Part Number
SD-T36
Standards
UL
Overall Ht
36 in
Overall Wd
0.5 in
Mounting Location
Duct
Compatible with Manufacturer Model Number
SD-4WJ

Technical Documents

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EDWARDS SIGNALING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EDWARDS SIGNALING Air Sampling Tube (MPN SD-T36) is a UL-listed duct-mount accessory for fire alarm systems, compatible with the SD-4WJ model. It measures 36 inches in overall height and 0.5 inches in overall width, designed for duct mounting.

Frequently Asked Questions

What is the EDWARDS SIGNALING SD-T36 air sampling tube used for?

The EDWARDS SIGNALING SD-T36 is a UL-listed duct-mount air sampling tube for fire alarm systems. It draws air from HVAC ducts into a compatible detector, enabling early smoke detection in commercial and industrial ventilation systems.

What are the specifications of the EDWARDS SIGNALING SD-T36?

The SD-T36 has an overall height of 36 in and overall width of 0.5 in. It is UL-listed, mounts directly in a duct, and is compatible with the EDWARDS SIGNALING SD-4WJ model. The manufacturer part number is SD-T36.

Where to buy the EDWARDS SIGNALING SD-T36 worldwide?

3G Electric supplies the EDWARDS SIGNALING SD-T36 air sampling tube to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine fire alarm accessories for your duct-mount detection system.

How to install the EDWARDS SIGNALING SD-T36 air sampling tube?

Install the SD-T36 by mounting it in the duct per the manufacturer's instructions, ensuring proper alignment with the SD-4WJ detector. Follow local fire codes and UL guidelines for duct smoke detection to maintain system integrity and compliance.

Used in

Common applications for EDWARDS SIGNALING
Manufacturing assembly lines — EDWARDS SIGNALING 200 Class tower light modules for machine status indication (e.g., green for running, red for fault).
Process control panels — EDWARDS SIGNALING steady light modules (e.g., 270LEDSG240A) for visual confirmation of pump or valve states.
Material handling systems — EDWARDS SIGNALING tower light stacks with mixed steady/flashing modules for conveyor status and alarm alerts.
Washdown environments — EDWARDS SIGNALING 270BC wiring base with IP66 rating for food processing or pharmaceutical equipment signaling.
Remote monitoring stations — EDWARDS SIGNALING 24V AC/DC modules (e.g., 270LEDSW24AD) for low-voltage control systems in automated warehouses.
Safety and warning systems — EDWARDS SIGNALING amber and red modules for visual warnings on industrial machinery or access gates.
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EDWARDS SIGNALING Products

3G Electric supplies EDWARDS SIGNALING air sampling tubes for fire alarm systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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