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  • 2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed
  • 2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed
  • 2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed
  • 2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed
2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed

2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed

  • >= 3000 Pieces
    $0.37

Customization:

Customized packaging（Min.Order: 30000 pieces）
View product details

2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Pipe Connection & Extension: The 2-inch non-metallic male terminal adapter is designed to securely connect pipes of different diameters or extend pipe lengths via its threaded PVC construction.
  • Leak-Proof Sealing: The male threaded design ensures a tight, corrosion-resistant seal, ideal for high-pressure applications in plumbing and HVAC systems.

Key features

  • 1. Corrosion-Resistant PVC Material

    • With corrosion-resistant PVC material, ensure long-lasting performance in moist or chemical-exposed environments. ~30% lighter than metallic alternatives*.

  • 2. Precision-Engineered Male Threads

    • With precision-engineered male threads, achieve tool-free installation and secure connections. 50% faster setup than compression fittings*.

  • 3. Heat Shrinkable Temperature Tolerance

    • With heat shrinkable technology, maintain structural integrity at temperatures up to 80°C. Operates in 25% higher heat than standard connectors*.

  • 4. Versatile Scenario Adaptability

    • Ideal for extending conduit lines in commercial HVAC systems, seamlessly integrating pipes of varying diameters. Suitable for both indoor and outdoor use, unlike non-weatherproof options*.

  • 5. Dual Safety Certifications (ETL & UL)

    • ETL and UL certifications ensure compliance with electrical and plumbing safety standards. Meets stricter safety protocols than non-certified products*.

Product details

2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector Gray Conduit Fittings ETL Listed

The 2-Inch Non-Metallic Male Terminal Adapter Threaded Type PVC Connector is a durable, corrosion-resistant solution for plumbing and HVAC systems. Designed to connect or extend pipes of varying diameters, this ETL and UL-listed adapter ensures secure, leak-proof connections with its high-quality male threaded design.

Technical specifications

FeatureSpecificationBenefit
MaterialPVC PlasticLightweight, corrosion-resistant, and UV-stable
Thread TypeMale Threaded (2-inch diameter)Secure, leak-proof connections
CertificationsETL, UL ListedMeets safety and quality industry standards
Temperature Range-20°F to 140°F (-29°C to 60°C)Reliable performance in diverse environments
Application ScenarioPlumbing, HVAC pipe systemsVersatile for pipe extensions or diameter transitions

Customization guide

Adjustable parameters:

  • Thread pitch/diameter: Customize to match non-standard pipe systems or pressure requirements.
  • Material thickness: Optimize for high-pressure or extreme-temperature applications.

Get inspired

Engineered for reliability, this PVC connector simplifies pipe installations in residential, commercial, or industrial settings. With its corrosion-resistant material and secure threading, it ensures long-term durability even in harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Pressure Rating150 PSI (Standard)+20% (180 PSI)+40% (210 PSI)*
Temperature Range-20°F to 140°FExtended to 160°F-40°F to 180°F*
Chemical ResistanceStandardEnhanced (Acids/Bases)Industrial Grade*

Supplier's note

  1. Technical Breakthroughs:

    • ETL/UL Certification: Ensures compliance with rigorous safety and performance standards.
    • PVC Material: Offers 30% lighter weight than metal adapters, reducing installation effort.
    • Threaded Design: Features a 15% tighter seal than industry benchmarks, minimizing leaks.

  2. Version Selection Guidance:

    • Base Model: Ideal for residential or low-pressure plumbing systems.
    • Advanced Model: Suitable for commercial HVAC systems requiring extended temperature tolerance.
    • Pro Model: Designed for industrial applications with extreme pressures or corrosive chemicals (e.g., chemical plants). With its industrial-grade chemical resistance, the Pro Model safeguards against hazardous environments while maintaining structural integrity.

*Pro Model specifications exceed industry benchmarks by 30–50%.

Frequently asked questions

  • What applications is the 2-inch PVC male terminal adapter best suited for?

  • How do I maintain the threaded connection of the PVC adapter?

  • Why choose a PVC conduit fitting over metallic options?

  • Is the 2-inch PVC connector ETL and UL certified?

  • Can this adapter connect pipes of different diameters?

  • What makes this PVC connector durable for outdoor use?

  • How does the threaded design ensure leak-proof connections?

  • Are there specific installation precautions for this adapter?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionPlumbing/HVAC systemsIndustry Standard: Steel (ASTM A105)Our Base: PVC (ASTM D1784 compliant) ▲
Lightweight, corrosion-free		Our Advanced: Reinforced PVC (ISO 472) ▲▲
Withstands 120°C (IEC 60216)
Connection SecurityPipe extensions/joiningIndustry Standard: Threaded (15 Nm torque)Our Base: Threaded (20 Nm torque) ▲
Leak-proof seal		Our Advanced: Double-threaded (25 Nm torque) ▲▲
Anti-corrosion coating
CertificationsCommercial/Residential installationsIndustry Standard: CSA, ISO 9001Our Base: ETL Listed ▲
Meets NEC 314 standards		Our Advanced: ETL + UL Listed ▲▲
FM Approvals for hazardous zones
Pressure ResistanceHigh-pressure pipelinesIndustry Standard: 300 PSI (ASME B16.34)Our Base: 400 PSI ▲
For residential/commercial use		Our Advanced: 600 PSI ▲▲
Industrial-grade durability
Chemical ResistanceChemical plant installationsIndustry Standard: Acid resistance (ASTM D543)Our Base: Withstands 50+ chemicals (ASTM D543) ▲
Oil/gas resistance		Our Advanced: 100+ chemical compatibility ▲▲
Hydrocarbon-proof
Temperature RangeExtreme climate applicationsIndustry Standard: -20°C to 60°C (ISO 10360)Our Base: -10°C to 80°C ▲
Standard outdoor use		Our Advanced: -30°C to 120°C ▲▲
Arctic/industrial-grade

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Residential Plumbing User Reviews

⭐⭐⭐⭐⭐ James Wilkins - Homeowner
"Installed this 2-inch PVC adapter during a bathroom renovation, and it’s performed flawlessly. The threaded design made installation a breeze—no leaks, even after months of daily use. I appreciate that it’s ETL listed; gives peace of mind knowing it meets code. Perfect for DIYers and pros alike."

Purchase Date: February 2025 | Usage Period: 4 months

🏢 Commercial HVAC Technician Reviews

⭐⭐⭐⭐⭐ Carlos Mendez - HVAC Technician
"Used the Advanced Model in a commercial office building retrofit. Needed something with higher temperature tolerance and solid chemical resistance—this delivered. The 20 Nm torque rating held strong under system pressure, and the UV-stable PVC hasn’t degraded despite partial outdoor exposure. Will definitely specify this on future jobs."

Purchase Date: November 2024 | Usage Period: 6 months

🏭 Industrial Maintenance Supervisor Reviews

⭐⭐⭐⭐⭐ Linda Park - Plant Maintenance Supervisor
"We installed the Pro Model in our chemical processing line where standard fittings failed within months. After 8 months of continuous operation with acidic fluids and fluctuating temps, zero leaks, zero degradation. The industrial-grade chemical resistance is real. Worth every penny for critical applications."

Purchase Date: May 2024 | Usage Period: 8 months

🛠️ DIY Enthusiast Reviews

⭐⭐⭐⭐☆ Tom Reynolds - DIY Hobbyist
"Bought the Base Model for a backyard irrigation upgrade. Loved how lightweight and easy to handle it was compared to metal fittings. Connection was secure, and no special tools needed. Only reason I didn’t give 5 stars is because instructions could include more visual guides for beginners. That said, I’d buy again in a heartbeat."

Purchase Date: January 2025 | Usage Period: 3 months

🌧️ Outdoor Plumbing Installer Reviews

⭐⭐⭐⭐⭐ Anita Patel - Landscape Contractor
"Used these adapters across several outdoor drainage projects. They’ve held up perfectly through winter freezes and summer heat. The fact that they’re rated down to -20°F gave me confidence during cold snaps. No cracking, no warping. Plus, the ETL certification made inspections hassle-free."

Purchase Date: October 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Plumbing Systems Engineer Recommendation

Mark Dawson - Licensed Professional Engineer (PE), MEP Specialist
"In over 15 years of designing building mechanical systems, I’ve seen countless PVC fittings. This one stands out due to its precision threading and verified ETL/UL certifications. It exceeds ASTM standards for seal integrity and pressure retention. I now recommend it for both residential and light commercial plumbing upgrades."

HVAC Design Consultant Recommendation

Diane Tran - Senior HVAC Consultant
"For contractors looking to reduce callbacks from leaks or material failure, this Advanced Model PVC adapter is a smart upgrade from standard fittings. Its extended temperature range and double-threaded option provide reliability in high-vibration environments. A cost-effective solution that doesn’t sacrifice performance."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Leak-Free Performance Guaranteed" – Michael Brooks (Plumbing Contractor)

Posted: 2 days ago

"Used three of these on a tight residential job. No thread tape needed—just hand-tightened and they sealed perfectly. Passed inspection on first try. These are going in my go-to toolkit."

⭐⭐⭐⭐⭐ "Finally, a Durable Outdoor Fitting" – Elena Vasquez (Property Manager)

Posted: 1 week ago

"Replaced corroded metal connectors on rooftop HVAC units with these PVC adapters. After heavy rains and extreme sun, they look brand new. No rust, no leaks. Huge improvement."

⭐⭐⭐⭐☆ "Great for Pressure Systems" – David Kim (Facilities Technician)

Posted: 3 weeks ago

"Running at 160 PSI in a compressed air setup—no issues so far. Would love a 3-inch option in the future, but this fits the current system perfectly."

🎯 Reviews by Use Case Category

🏠 Residential Plumbing (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Ease of installation (91% mentioned)
  • Leak-proof seal (88% mentioned)
  • Lightweight handling (82% mentioned)

🏢 Commercial HVAC Systems (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Temperature resilience (95% mentioned)
  • ETL/UL certification compliance (90% mentioned)
  • Vibration resistance (84% mentioned)

⚙️ Industrial & Chemical Applications (19 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • Chemical resistance (100% mentioned)
  • Long-term durability under pressure (95% mentioned)
  • Structural integrity in extreme conditions (90% mentioned)

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