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Push-to-Connect Brass Fittings

-- Steady & Reliable Manufacturer --

Push-to-Connect Brass Fittings are designed for quick and hassle-free installation, eliminating the need for thread sealing, soldering, or special tools. Simply push the tubing into the fitting to create a secure, airtight connection. These fittings are ideal for push-to-connect brass tube fittings, quick-connect plumbing fittings, and easy-install air or water line connectors in residential, commercial, and industrial systems.

Manufactured from high-quality brass, these fittings offer excellent resistance to corrosion, rust, and wear, ensuring long-lasting performance in both indoor and outdoor applications. The material is suitable for compressed air systems, water distribution lines, and industrial pneumatic tubing, providing consistent reliability and leak-free operation in demanding environments.

Push-to-Connect Brass Fittings are compatible with a variety of tubing types, including copper, PEX, CPVC, and polyethylene. Available in straight, elbow, tee, and bulkhead configurations, these versatile brass fittings are widely used in plumbing, HVAC, pneumatic systems, irrigation, and compressed air networks, providing flexible solutions for both new installations and retrofit projects.

These fittings are engineered to withstand moderate to high pressures and a wide range of temperatures, making them suitable for residential, commercial, and industrial applications. High-pressure brass push-to-connect fittings ensure reliable performance in compressed air lines, water supply systems, and pneumatic equipment without leaks or pressure drops, improving overall system efficiency and safety.

Push-to-Connect Brass Fittings are a preferred choice for maintenance teams, contractors, and OEM manufacturers due to their quick-connect and leak-proof design. They simplify repairs, reduce downtime, and ensure compliance with industry standards. These fittings are commonly used in quick-connect brass fittings for plumbing, air line fittings for industrial automation, and retrofit hydraulic or pneumatic systems, providing dependable connections in a wide range of applications.

Push-to-Connect Brass Fittings are engineered to provide consistent, leak-proof connections in both pneumatic and plumbing systems. Their precision-machined components ensure secure sealing without the need for thread tape or additional tools, reducing installation errors and maintenance costs. Ideal for industrial air lines, water supply systems, and HVAC tubing, these fittings help maintain steady pressure and fluid flow while preventing leaks, pressure drops, and system downtime in demanding environments.

These fittings are widely used in a variety of applications, from residential plumbing and irrigation systems to commercial HVAC, compressed air networks, and industrial automation. Their compatibility with copper, PEX, CPVC, and polyethylene tubing makes them highly versatile. Push-to-connect brass fittings for water, air, and pneumatic lines offer quick installation, reliable performance, and long-term durability, making them an ideal choice for both new installations and retrofitting projects in diverse sectors.

Specification

Parameter Detail
Body Material Brass (Nickel-Plated for enhanced aesthetics and resistance)
Connection Mechanism Push-in/Collet and release ring
Tube Compatibility Polyurethane (PU), Nylon (PA), Polyethylene (PE)
Working Pressure Vacuum up to 29 in Hg; Pressure up to 250 PSI (max)
Fluid Media Air, Water, Oil (check O-ring compatibility)
Available Sizes Metric and Imperial Tube OD (e.g., 4mm to 16mm, 1/8" to 1/2")
Sealing Element Internal O-ring Seal

Application

  • Residential Plumbing:Widely used in household water supply lines, push-to-connect brass fittings allow fast and leak-proof connections for cold and hot water piping. They are compatible with copper, PEX, CPVC, and polyethylene tubing, making them ideal for quick-connect plumbing solutions, kitchen sinks, bathroom fixtures, and home water distribution systems.
  • Commercial and Industrial Plumbing:Applied in commercial buildings, factories, and industrial plants, these fittings simplify installation and maintenance of water, air, and pneumatic lines. Push-to-connect brass tube fittings provide reliable connections for HVAC systems, compressed air networks, and industrial water distribution, reducing downtime and labor costs.
  • Pneumatic Systems:Push-to-connect brass fittings are widely used in pneumatic lines for compressed air tools, automation machinery, and control systems. They ensure secure, leak-free connections, maintaining consistent airflow and system efficiency in both industrial automation and factory pneumatic networks.
  • Irrigation and Water Supply Systems:Ideal for agricultural irrigation, landscape watering, and greenhouse piping, these fittings allow quick assembly and reliable operation in outdoor environments. Brass push-to-connect irrigation fittings provide corrosion resistance and high durability for both temporary and permanent installations.
  • Maintenance, Retrofit, and OEM Applications:These fittings are a preferred choice for repair, retrofit, and OEM projects due to their tool-free installation, leak-proof performance, and versatility. They are suitable for upgrading existing plumbing or pneumatic systems, performing quick repairs, and supporting new equipment installation across residential, commercial, and industrial sectors.

Advantage

  • Tool-Free Installation: Connect and disconnect tubes in seconds, drastically improving installation efficiency and reducing labor costs.
  • Secure Grip: The internal collet/clamping mechanism provides a strong, reliable hold that increases with pressure.
  • Durable Brass Body: Unlike common plastic push-to-connect fittings, our brass construction offers higher pressure ratings, greater chemical resistance, and longer service life.
  • 360° Swivel Function: Many configurations include a swivel feature for easy tube alignment and stress reduction.
  • Bulk OEM Packaging: Available in large volume packaging, ideal for high-volume automated production lines and kit manufacturers.
CONTACT WITH US

our service

Sincerely welcome foreign and domestic new/old customers to contact us for business negotiation, technical exchange and new brass fittings development.

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A FULL SERVICE

We provide high quality & qualified brass fittings at reasonable prices.

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OEM & ODM SERVICE

We have a professional R&D team can production as customer request.

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THE FACTORY

We are the professional manufacturer of brass fittings,push on fittings,stainless steel fittings...

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HIGH QUALITY

All of our products are passed quality qualifications CE, ISO9001...

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Capacity

Our annual output is 2,500,000 sets/piece can meet the needs of customers purchases.

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DELIVERY

We are only 75 kilometers away from Beilun Port and the exit is very convenient.

About LEGINES

Legines Industrial Machinery Inc.

As China Push-to-Connect Brass Fittings Manufacturers and Push-to-Connect Brass Fittings Suppliers. It adopts full CNC machining and owns workshop area of 3600 square meters. 45 automatic machine tools, 35 semi-automatic CNC machine tools,as well as distributors, who have become important suppliers for the production of American standard brass parts in China...
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