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KILLARK UNF250AL Aluminum Straight Union, 2 1/2 in Trade Size, Female to Female - Straight Union - Conduit to Conduit
KILLARKStraight Union - Conduit to Conduit

KILLARK UNF250AL Aluminum Straight Union, 2 1/2 in Trade Size, Female to Female

The KILLARK UNF250AL is an aluminum straight union for conduit-to-conduit connections, with a 2-1/2 in trade size and female-to-female configuration. It features 2-1/2 in FNPT x 2-1/2 in MNPT threading and an…

SKU 3G-OTH-806406

Brand
KILLARK
Item
UNF250AL Aluminum Straight Union, 2 1/2 in Trade Size, Female to Female
Category
Straight Union - Conduit to Conduit
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

KILLARK
Manufacturer Part Number
UNF250AL
Type
Female to Female
Trade Size
2 1/2 in

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

Product Description

The KILLARK UNF250AL is an aluminum straight union for conduit-to-conduit connections, with a 2-1/2 in trade size and female-to-female configuration. It features 2-1/2 in FNPT x 2-1/2 in MNPT threading and an unfinished finish. 3G Electric interprets demand and delivers this genuine industrial component across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the KILLARK UNF250AL aluminum union used for?

The KILLARK UNF250AL is a straight conduit union used to join two conduit sections in industrial electrical systems. Its aluminum construction and female-to-female 2-1/2 in FNPT x 2-1/2 in MNPT threading provide a secure, corrosion-resistant connection in harsh environments.

What are the specifications of the KILLARK UNF250AL?

The KILLARK UNF250AL has a 2-1/2 in trade size, female-to-female configuration, with 2-1/2 in FNPT x 2-1/2 in MNPT threading. It is made of aluminum with an unfinished finish. The manufacturer part number is UNF250AL.

Where to buy the KILLARK UNF250AL worldwide?

3G Electric supplies the genuine KILLARK UNF250AL aluminum union to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this component for your industrial conduit system.

How to install the KILLARK UNF250AL aluminum union?

To install the KILLARK UNF250AL, apply thread sealant to the male conduit ends, then thread each into the female ports of the union. Tighten securely with wrenches on the union hex. Avoid over-torquing to prevent damage to the aluminum threads.

Used in

Common applications for KILLARK
Oil and gas refineries — KILLARK NV2IG15ASG incandescent light fixtures for Class I, Div 2 areas with Group A, B, C, D gases
Chemical processing plants — KILLARK EMI20A2G fixtures for Class II, Div 1 and 2 dust environments with Group E, F, G
Grain elevators — KILLARK EY-75WW aluminum sealing fittings for vertical conduit runs in dust-ignition-proof installations
Pharmaceutical manufacturing — KILLARK NV2IG15XSG ceiling-mount lights for Class I, Div 2 clean rooms with volatile solvents
Wastewater treatment facilities — KILLARK EMI20B2G wall-mount fixtures for Class I, Div 1 and 2 areas with methane gas
Mining operations — KILLARK EY-50WW iron sealing fittings for vertical conduit sealing in underground classified zones

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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