UPONOR Barbed Fitting Adapter: 3/4 in ID x 1 in Pipe Size, Barbed x NPSM, Polymer
The UPONOR Barbed Fitting Adapter (MPN WS4360750) is an expansion polymer barbed tube fitting with a 3/4 in ID x 1 in Pipe Size, featuring a Barbed x NPSM connection type. It uses an expansion PEX connection method…
SKU 3G-OTH-474081
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Product Description
The UPONOR Barbed Fitting Adapter (MPN WS4360750) is an expansion polymer barbed tube fitting with a 3/4 in ID x 1 in Pipe Size, featuring a Barbed x NPSM connection type. It uses an expansion PEX connection method, as specified by the OEM.
Frequently Asked Questions
What is the UPONOR Barbed Fitting Adapter WS4360750 used for?
The UPONOR Barbed Fitting Adapter WS4360750 connects PEX tubing to NPSM-threaded components in plumbing and hydronic heating systems. Its expansion PEX connection method ensures a secure, leak-resistant joint. 3G Electric supplies this fitting for industrial and commercial applications worldwide.
What are the specifications of the UPONOR Barbed Fitting Adapter WS4360750?
The UPONOR WS4360750 is a polymer barbed fitting with a 3/4 in ID x 1 in Pipe Size and Barbed x NPSM connection type. It uses an expansion PEX connection method as specified by the OEM. 3G Electric sources this genuine UPONOR part for global delivery.
Where to buy the UPONOR Barbed Fitting Adapter WS4360750 worldwide?
3G Electric supplies the UPONOR Barbed Fitting Adapter WS4360750 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this expansion polymer fitting for your industrial or commercial project.
How to install the UPONOR Barbed Fitting Adapter WS4360750?
Install the UPONOR WS4360750 by expanding the PEX tube end with an expansion tool, then inserting the barbed adapter before the tube contracts. Ensure the NPSM thread is properly sealed with tape or compound. 3G Electric provides sourcing support for this fitting globally.
Used in
Common applications for UPONORUPONOR Products
3G Electric supplies UPONOR expansion polymer barbed tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


![UPONOR Barbed Tee: 2 1/2 in ID x 2 1/2 in ID x 2 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4752500). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F9f6541f7-f811-4cf0-9aa1-5d5e4b693c51.jpg&w=200)
![UPONOR Barbed Tee: 2 in ID x 2 in ID x 1 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4752215). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F9f4b0eaa-34fe-4764-9be0-58192bf894fa.jpg&w=200)
![UPONOR Barbed Tee: 1 1/4 in ID x 1 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751317). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F9879854e-8a72-4af7-a449-54a0f58cbb98.jpg&w=200)
![UPONOR Barbed Tee: 1 1/4 in ID x 1 1/4 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751337). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F91716fcc-7866-4513-b240-6263987da107.jpg&w=200)
![UPONOR Barbed Tee: 1 in ID x 1 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4751175). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8c960fd5-ac90-446a-a8d0-364ebbc2a237.jpg&w=200)
![UPONOR Barbed Tee: 2 in ID x 1 1/2 in ID x 2 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4752152). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F8964b681-36e8-4b29-b0f5-627444faf43f.jpg&w=200)
![UPONOR Barbed Fitting Coupling: 2 in ID x 1 1/2 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4772015). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F877a29d6-8815-4123-9c14-371ad13d6357.jpg&w=200)
![UPONOR Barbed Tee: 3 in ID x 3 in ID x 3 in ID Size, Barbed x Barbed x Barbed x Barbed, Polymer (MPN Q4753000). Key specifications — [New] - PEX Connection Method: Expansion; Brand: UPONOR; Connection Type: Barbed x Barbed x Barbed x Barbed.](/img/p?u=https%3A%2F%2Foxalncjenpflyqfncuhe.supabase.co%2Fstorage%2Fv1%2Fobject%2Fpublic%2Fproduct-assets%2Fgrainger%2F86b0968f-6e1f-4d8d-92ef-393bcfab3e9b.jpg&w=200)