UPONOR Barbed Fitting Coupling: 1 1/4 in ID x 1 1/4 in ID Size, Barbed x Barbed
The UPONOR Barbed Fitting Coupling (MPN Q4771313) is a polymer expansion-type barbed x barbed tube fitting designed for 1 1/4 in ID x 1 1/4 in ID PEX connections. As an authorized distributor, 3G Electric supplies…
SKU 3G-OTH-474034
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
Butuh bantuan pemasangan atau rekayasa?
Ajukan pertanyaan
Deskripsi Produk
The UPONOR Barbed Fitting Coupling (MPN Q4771313) is a polymer expansion-type barbed x barbed tube fitting designed for 1 1/4 in ID x 1 1/4 in ID PEX connections. As an authorized distributor, 3G Electric supplies this fitting across 14 industrial departments, with specialist expertise in combustion, pumps, and controls to support your sourcing needs.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the UPONOR Barbed Fitting Coupling Q4771313 used for?
The UPONOR Barbed Fitting Coupling Q4771313 connects two 1 1/4 in ID PEX tubes in expansion-type plumbing systems. It is a polymer barbed x barbed fitting used in residential and commercial hydronic heating, radiant floor systems, and potable water lines.
What are the specifications of the UPONOR Q4771313 coupling?
The UPONOR Q4771313 is a polymer expansion-type barbed x barbed coupling for 1 1/4 in ID x 1 1/4 in ID PEX connections. It uses the expansion PEX connection method and has a barbed x barbed connection type. The manufacturer part number is Q4771313.
Where to buy the UPONOR Q4771313 coupling worldwide?
3G Electric supplies the UPONOR Q4771313 coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and deliver this fitting across 14 industrial departments.
How to install the UPONOR expansion PEX coupling?
Install the UPONOR Q4771313 coupling by expanding the PEX tube end with an expansion tool, then inserting the barbed fitting. The polymer material contracts around the barb for a secure seal. Always follow the manufacturer's instructions and use proper support for the connection.
Digunakan dalam
Aplikasi umum untuk UPONORUPONOR Produk
3G Electric memasok UPONOR expansion polymer barbed tube fittings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.


![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)
![UPONOR Barbed Fitting Elbow: 1 1/4 in ID x 1 1/4 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4761250). 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%2F833adeab-1261-4369-830b-c5920c7a806b.jpg&w=200)
![UPONOR Barbed Tee: 1 1/2 in ID x 1 1/2 in ID x 1 1/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751553). 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%2F81c950b6-4e55-4ce8-987d-3b4e44e2e64f.jpg&w=200)
![UPONOR Barbed Fitting Elbow: 1 1/2 in ID x 1 1/2 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4761500). 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%2F7f5ff0cf-1c76-4aae-af63-2b59e6274c7d.jpg&w=200)
![UPONOR Barbed Fitting Coupling: 1/2 in ID x 3/4 in ID Size, Barbed x Barbed, Polymer, Expansion (MPN Q4775075). 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%2F7d1eff86-8c70-4c24-b502-8ce1b5c3fca9.jpg&w=200)
![UPONOR Barbed Tee: 3/4 in ID x 1/2 in ID x 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4757555). 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%2F7d0e5f56-90ce-4ef9-94d4-74f0be035e16.jpg&w=200)
![UPONOR Barbed Tee: 1 1/2 in ID x 3/4 in ID x 3/4 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751577). 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%2F7cddb7ef-e0e7-4cd5-8d26-9cafb9a3aa05.jpg&w=200)
![UPONOR Barbed Tee: 1 1/2 in ID x 3/4 in ID x 1 1/2 in ID Size, Barbed x Barbed x Barbed x Barbed (MPN Q4751575). 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%2F7c29d967-baf5-403e-8f26-1e49d8c20fcb.jpg&w=200)