PVC Straight Coupling Solvent Weld Pipe Connector — ID 20mm to 160mm, Blue

Zum Zoomen über das Bild scrollen Klicke zum Zoomen auf das Bild

PVC Straight Coupling Solvent Weld Pipe Connector — ID 20mm to 160mm, Blue

HomeDIYer

Keine Bewertungen

By HomeDIYer®

Size (Inner Diameter): 20mm

Amount: 1 pcs

Preis:

$2.92 USD

Lagerbestand:

Verfügbar (500 Stück), versandbereit

Menge:

Teile dieses Produkt

Deine Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben auch keinen Zugang zu deinen Kreditkartendaten.

Quantity Discount Promotion

DIY Expert Support

Get fitment advice & recommendations

Mon-Fri, 8:30AM-8PM

WhatsApp Email

⚡

24-Hour Fast Ship

🚚

Arrives in 3-14 days

🌍

Global Reach

↩️

30-Day Returns

🌱 1 tree planted with every purchase

PVC Straight Coupling Solvent Weld — Reliable Pipe Connections from 20mm to 160mm

When a leaking or mismatched pipe joint holds up your irrigation build, drainage repair, or plumbing rough-in, the last thing you want is to hunt down the right fitting at a big-box store. These blue PVC straight couplings give DIYers, landscapers, and contractors a straightforward solvent weld solution that goes together fast and stays tight.

Each fitting is a single-piece straight coupling connector made from rigid blue PVC, sized by inner diameter (ID) to accept standard metric OD pipe. Available in 11 sizes — 20mm (≈3/4"), 25mm (≈1"), 32mm (≈1-1/4"), 40mm (≈1-1/2"), 50mm (≈2"), 63mm (≈2-1/2"), 75mm (≈3"), 90mm (≈3-1/2"), 110mm (≈4-3/8"), 125mm (≈5"), and 160mm (≈6-1/4") — and sold in quantities of 1, 2, 4, or 10 pieces per order.

Typical use cases include residential and commercial cold-water supply lines, underground irrigation mains, pool and spa plumbing, and gravity-fed drainage systems where a straight inline coupling for PVC pipe repair or extension is needed.

🔵 Compatibility: Designed for standard metric OD PVC pressure pipe (DIN/ISO series). Solvent weld (cement joint) connection — not threaded. Not directly compatible with imperial IPS-schedule pipe without an adapter. Confirm your pipe OD matches the selected ID before ordering.

✅ Key Features of These PVC Straight Solvent Weld Couplings

📐Wide Size Range — Eleven inner diameter options from 20mm to 160mm cover the most common residential and light-commercial pipe sizes, reducing the need for multiple suppliers.
🔗Solvent Weld Socket Design — The deep-socket solvent weld interface creates a chemically fused, leak-free joint when used with standard PVC cement — no clamps, threads, or special tools required.
💧Smooth Bore Flow Path — The straight-through bore maintains full pipe ID with no internal restrictions, minimizing pressure drop across the coupling in water supply and irrigation lines.
🛡️Chemical & Corrosion Resistance — Rigid PVC resists corrosion, scale buildup, and a broad range of common chemicals, making it a durable choice for underground drainage and cold-water plumbing.
📦Flexible Quantity Options — Order 1, 2, 4, or 10 pieces to match your project scope — whether you need a single repair coupling or a bulk supply for a full irrigation system installation.
🔵Blue Color Coding — The blue finish follows common industry color conventions for cold-water or potable-water lines, making it easy to identify pipe systems at a glance during installation and future maintenance.

📐 Technical Specifications — PVC Straight Solvent Weld Coupling

Product Type	Straight Coupling / Pipe Connector Adapter
Connection Method	Solvent Weld (Cement Joint)
Material	Rigid PVC (Polyvinyl Chloride)
Color / Finish	Blue
Inner Diameter (ID) Options	20mm (≈3/4") / 25mm (≈1") / 32mm (≈1-1/4") / 40mm (≈1-1/2") / 50mm (≈2") / 63mm (≈2-1/2") / 75mm (≈3") / 90mm (≈3-1/2") / 110mm (≈4-3/8") / 125mm (≈5") / 160mm (≈6-1/4")
Pipe Standard Compatibility	Metric OD PVC Pressure Pipe (DIN/ISO series)
Pressure Rating	See variant options — varies by diameter and wall schedule
Temperature Range	Typically up to 60°C (140°F) at reduced pressure for cold/warm water service
Available Quantities	1 pcs / 2 pcs / 4 pcs / 10 pcs
Suitable Applications	Cold-water supply, irrigation mains, pool/spa plumbing, drainage systems
UV Resistance	Contact us to confirm — UV shielding recommended for prolonged outdoor exposure
Country of Origin	Contact us to confirm

⚠️ Before You Order: Measure your existing pipe's outer diameter (OD) with calipers and match it to the fitting's inner diameter (ID). Metric and imperial pipe ODs differ — an adapter may be needed if your pipe is imperial IPS schedule.

❓ Frequently Asked Questions

How do I choose the right inner diameter for my pipe?

Match the fitting's inner diameter (ID) to the outer diameter (OD) of your pipe. For example, a 20mm ID fitting typically accepts pipe with a 20mm OD. When in doubt, measure your existing pipe with calipers and select the closest size. Available sizes range from 20mm (≈3/4") to 160mm (≈6-1/4"). If you're unsure, contact us before ordering.

What pressure rating do these PVC straight couplings carry?

Pressure capacity varies by size and wall schedule. Smaller diameters (20–50mm) generally handle higher working pressures — typically in the range of 10–16 bar (145–232 psi) for Schedule 40-equivalent wall thickness. Larger sizes (90–160mm) are generally rated lower. Contact us to confirm the exact pressure rating for your specific size and application.

Can these fittings be used outdoors or underground?

PVC is generally resistant to moisture and soil chemicals, making it suitable for underground drainage and irrigation runs. For prolonged UV exposure above ground, painting or wrapping the fitting is recommended, as UV radiation can degrade PVC over time. In most cases, underground installations do not require additional protection.

Are these fittings compatible with standard metric PVC pipe?

Yes. These solvent weld couplings are sized by inner diameter and are designed to mate with standard metric OD PVC pressure pipe (DIN/ISO series). They are not directly compatible with imperial IPS-schedule pipe without an adapter. If you're working with US-standard Schedule 40 or Schedule 80 pipe, please contact us to confirm compatibility.

What solvent cement should I use for installation?

Use a PVC-specific solvent cement (also called PVC glue or cement). Apply primer to both the pipe end and fitting socket, then apply cement and push together with a quarter-turn. Allow the joint to cure per the cement manufacturer's instructions before pressurizing — typically 15–30 minutes for light handling and 24 hours for full pressure service.

Is this fitting suitable for hot water or chemical lines?

Standard PVC is generally rated for cold to warm water service — typically up to around 60°C (140°F) at reduced pressure. For hot water above that threshold or aggressive chemical media, CPVC or other materials may be more appropriate. Contact us to confirm suitability for your specific application before purchasing.

How many pieces do I need to order?

Select from 1, 2, 4, or 10 pieces per order. Buying in larger quantities (4 or 10 pcs) offers a lower per-unit cost and is ideal for irrigation systems, plumbing rough-ins, or any project requiring multiple inline joints. Single-piece orders are great for repairs or testing fit before a larger purchase.

🛒 Select your size and quantity above, then add to cart — ships from our US warehouse.

PVC Straight Coupling Solvent Weld Pipe Connector — ID 20mm to 160mm, Blue

Payment & Security

Let customers speak for us

DIY Expert Support

Beschreibung

PVC Straight Coupling Solvent Weld — Reliable Pipe Connections from 20mm to 160mm

✅ Key Features of These PVC Straight Solvent Weld Couplings

📐 Technical Specifications — PVC Straight Solvent Weld Coupling

❓ Frequently Asked Questions

PVC Straight Coupling Solvent Weld Pipe Connector — ID 20mm to 160mm, Blue

You may also like

Recently viewed