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3G Electric
KILLARK UNF350AL Aluminum Straight Union, 3-1/2 in Trade Size, Female to Female - Straight Union - Conduit to Conduit
KILLARKStraight Union - Conduit to Conduit

KILLARK UNF350AL Aluminum Straight Union, 3-1/2 in Trade Size, Female to Female

The KILLARK UNF350AL is a straight union for conduit-to-conduit connections, made of aluminum with a 3-1/2 in trade size and female-to-female configuration. It features 3-1/2 in FNPT x 3-1/2 in MNPT threads and an…

SKU 3G-OTH-806408

Brand
KILLARK
Item
UNF350AL Aluminum Straight Union, 3-1/2 in Trade Size, Female to Female
Part Number
UNF350AL
Category
Straight Union - Conduit to Conduit
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

KILLARK
Manufacturer Part Number
UNF350AL
Type
Female to Female
Trade Size
3 1/2 in

Technical Documents

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

Product Description

The KILLARK UNF350AL is a straight union for conduit-to-conduit connections, made of aluminum with a 3-1/2 in trade size and female-to-female configuration. It features 3-1/2 in FNPT x 3-1/2 in MNPT threads and an unfinished finish.

Frequently Asked Questions

What is the KILLARK UNF350AL aluminum union used for?

The KILLARK UNF350AL is a straight union used to connect two conduit sections in industrial electrical systems. Its 3-1/2 in FNPT x 3-1/2 in MNPT threads provide a secure, female-to-female connection in hazardous or corrosive environments.

What are the specifications of the KILLARK UNF350AL?

The KILLARK UNF350AL has a 3-1/2 in trade size, aluminum construction, and female-to-female configuration with 3-1/2 in FNPT x 3-1/2 in MNPT threads. It has an unfinished finish and is manufactured by KILLARK under MPN UNF350AL.

Where to buy the KILLARK UNF350AL in worldwide?

3G Electric supplies the KILLARK UNF350AL aluminum union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this genuine industrial component.

How to install the KILLARK UNF350AL aluminum union?

Install the KILLARK UNF350AL by threading each conduit end into the female ports, using appropriate thread sealant on the 3-1/2 in FNPT threads. Tighten to manufacturer torque specs to ensure a leak-proof, secure connection in conduit systems.

Used in

Common applications for KILLARK
Grain handling facilities — Killark LED strobe lights with amber or green lenses for Class III signaling in areas with combustible dust and fibers.
Chemical processing plants — Killark vertical sealing fittings in iron or aluminum to prevent vapor passage through conduit systems in Class I, Division 1 locations.
Oil and gas terminals — Killark cCSAus certified sealing fittings for conduit runs in Groups B, C, and D hazardous areas.
Pharmaceutical manufacturing — Killark wall-mount strobe lights on 120 to 240 VAC for visual alerts in classified areas.
Wastewater treatment — Killark pendant-mount LED strobes on 12 to 80 VDC for outdoor hazardous-location signaling.
Food processing — Killark powder-coated aluminum sealing fittings for washdown-adjacent conduit systems requiring corrosion resistance.
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KILLARK Products

3G Electric supplies KILLARK straight union - conduit to conduit. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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