UPONOR Barbed Fitting Elbow: 1/2 in Pipe x 1/2 in ID Size, BSPP x Barbed, Brass
The UPONOR Barbed Fitting Elbow is a brass expansion fitting with a 1/2 in pipe x 1/2 in ID size, featuring a BSPP x Barbed connection type. It uses the expansion PEX connection method (MPN LF4730500). 3G Electric…
SKU 3G-OTH-468053
Need installation or engineering help?
Ask a question
Product Description
The UPONOR Barbed Fitting Elbow is a brass expansion fitting with a 1/2 in pipe x 1/2 in ID size, featuring a BSPP x Barbed connection type. It uses the expansion PEX connection method (MPN LF4730500). 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 UPONOR Barbed Fitting Elbow used for?
The UPONOR Barbed Fitting Elbow connects PEX tubing in plumbing and hydronic heating systems. Its 1/2 in pipe x 1/2 in ID size and BSPP x Barbed connection suit potable water and radiant floor applications. 3G Electric supplies this genuine brass expansion fitting globally.
What are the specifications of the UPONOR Barbed Fitting Elbow?
This UPONOR fitting is a brass expansion elbow with a 1/2 in pipe x 1/2 in ID size. It uses a BSPP x Barbed connection type and the expansion PEX connection method. The manufacturer part number is LF4730500. 3G Electric sources this component across 14 industrial departments.
Where to buy the UPONOR Barbed Fitting Elbow worldwide?
3G Electric supplies the UPONOR Barbed Fitting Elbow (MPN LF4730500) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this brass expansion fitting for your plumbing or heating project.
How to install the UPONOR Barbed Fitting Elbow?
Install this UPONOR expansion fitting by inserting the PEX tube over the barbed end and using an expansion tool to secure the connection. Ensure the BSPP thread is properly sealed with tape or compound. 3G Electric provides genuine components for reliable system integration.
Used in
Common applications for UPONORUPONOR Products
3G Electric supplies UPONOR expansion brass barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


![UPONOR Barbed Fitting Adapter: 1/2 in ID x 1/2 in Pipe Size, Barbed, Brass, Expansion (MPN LF2885050). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F91340696-d4a3-48fe-a134-c1d912d4e442.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 1 1/2 in ID x 1 1/2 in Pipe Size, Barbed x NPT, Brass, Expansion (MPN LF4521515). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x NPT.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8d750e8f-d9d0-45a3-8de8-c70cea71ed56.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 3 in ID x 3 in Pipe Size, Barbed x Press-fit, Brass/Copper, Expansion (MPN LFP4513030). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Press-fit.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8b763218-8b68-40cc-8d26-7fe7ea12f180.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 1/2 in ID x 3/4 in Pipe Size, Barbed x Cup, Brass/Copper, Expansion (MPN LF4505075). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Cup.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8b1628f2-a3b5-4d08-985e-30f417308851.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 2 1/2 in ID x 2 1/2 in Pipe Size, Barbed x Press-fit, Brass/Copper (MPN LFP4512525). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Press-fit.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8a5584eb-6414-466c-a7aa-9c6d83c77b4c.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 3 in ID x 3 in Pipe Size, Barbed x Press-fit, Brass/Copper, Expansion (MPN LFP4503030). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Press-fit.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F83eec4b4-b34f-4174-99ea-fe764d7ac8e1.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 1 1/4 in ID x 1 1/4 in Pipe Size, Barbed x Press-fit, Brass/Copper (MPN LFP4511313). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Press-fit.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F825cca0e-d1cb-4dbc-be1b-da140176ef89.jpg&w=200)
![UPONOR Barbed Fitting Adapter: 1 1/2 in ID x 1 1/2 in Pipe Size, Barbed, Brass, Expansion (MPN CP4501515). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F812ab304-93c8-4bd7-afb4-75203b94c140.jpg&w=200)