APPLETON ELECTRIC Expansion Union - Conduit to Conduit, 3/4 in, FNPT x FNPT
The Appleton Electric Expansion Union is a conduit-to-conduit fitting designed for hazardous locations. This steel UNF model (MPN UNF75) features a 3/4 in trade size with female-to-female connections, specifically…
SKU 3G-OTH-06032
Also listed as: UNF 75 · UNF-75
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
Need installation or engineering help?
Ask a question
Product Description
The Appleton Electric Expansion Union is a conduit-to-conduit fitting designed for hazardous locations. This steel UNF model (MPN UNF75) features a 3/4 in trade size with female-to-female connections, specifically 3/4 in FNPT x 3/4 in FNPT ends. It has an electroplated finish.
Frequently Asked Questions
What is the Appleton Electric Expansion Union UNF75 used for?
The Appleton Electric Expansion Union UNF75 connects two steel conduits in hazardous locations, allowing for thermal expansion and contraction. It is a female-to-female fitting with 3/4 in FNPT ends, electroplated for corrosion resistance, and is suitable for industrial environments requiring reliable conduit systems.
What are the specifications of the Appleton Electric Expansion Union UNF75?
The Appleton Electric Expansion Union UNF75 is a steel, UNF type, conduit-to-conduit fitting with a 3/4 in trade size. It has female-to-female connections: 3/4 in FNPT x 3/4 in FNPT ends. The finish is electroplated. The manufacturer part number is UNF75.
Where to buy the Appleton Electric Expansion Union UNF75 worldwide?
3G Electric supplies the Appleton Electric Expansion Union UNF75 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this steel expansion union for hazardous locations.
How to install the Appleton Electric Expansion Union UNF75?
Install the Appleton Electric Expansion Union UNF75 by threading the 3/4 in FNPT ends onto male conduit threads. Apply a suitable thread sealant to ensure a leak-proof joint in hazardous locations. Do not overtighten; use a wrench on the union nut to secure the connection without damaging the electroplated finish.
Used in
Common applications for APPLETON ELECTRICAPPLETON ELECTRIC Products
3G Electric supplies APPLETON ELECTRIC expansion union - conduit to conduit. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.