Views: 2 Author: Site Editor Publish Time: 2025-02-20 Origin: Site
Comprehensive Guide to Quick Connector Push-in Fittings for Lubrication Systems
Quick connector push-in fittings are critical components in lubrication systems, ensuring efficient and reliable fluid transfer while minimizing maintenance downtime. Below is an SEO-friendly breakdown of their applications, features, and industry relevance, synthesized from authoritative sources.
| Quick Connector Straight Push-in Fittings Part Number | Description | Material |
| 104-051 | Straight Quick Connector D 4mm To M 6 x 1 tap | Brass Nickel Plated |
| 104-052 | Straight Quick Connector D 4mm To M 8 x 1 tap | Brass Nickel Plated |
| 104-053 | Straight Quick Connector D 4mm To M 10 x 1 tap | Brass Nickel Plated |
| 106-051 | Straight Quick Connector D 6mm To M 6 x 1 tap | Brass Nickel Plated |
| 106-052 | Straight Quick Connector D 6mm To M 8 x 1 tap | Brass Nickel Plated |
| 106-053 | Straight Quick Connector D 6mm To M 10 x 1 tap | Brass Nickel Plated |
| 104-054 | Straight Quick Connector D 4mm To R 1/8 BSP tap | Brass Nickel Plated |
| 104-054-NPT | Straight Quick Connector D 4mm To 1/8 NPT | Brass Nickel Plated |
| 104-055-UNF | Straight Quick Connector D 4mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 106-054 | Straight Quick Connector D 6mm To R 1/8 BSP tap | Brass Nickel Plated |
| 106-054-NPT | Straight Quick Connector D 6mm To 1/8 NPT | Brass Nickel Plated |
| 106-055-UNF | Straight Quick Connector D 6mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 2010-101 | Straight Quick Connector D 1/4" To 1/4 - 28 UNF | Brass Nickel Plated |
| 2010-102 | Straight Quick Connector D 1/4" To 1/8 NPT | Brass Nickel Plated |
| Quick Connector Elbow Push-in Fittings Part Number | Description | Material |
| 104-151 | Elbow Quick Connector D 4mm To M 6 x 1 tap | Brass Nickel Plated |
| 104-152 | Elbow Quick Connector D 4mm To M 8 x 1 tap | Brass Nickel Plated |
| 104-153 | Elbow Quick Connector D 4mm To M 10 x 1 tap | Brass Nickel Plated |
| 106-151 | Elbow Quick Connector D 6mm To M 6 x 1 tap | Brass Nickel Plated |
| 106-152 | Elbow Quick Connector D 6mm To M 8 x 1 tap | Brass Nickel Plated |
| 106-153 | Elbow Quick Connector D 6mm To M 10 x 1 tap | Brass Nickel Plated |
| 104-154 | Elbow Quick Connector D 4mm To R 1/8 BSP tap | Brass Nickel Plated |
| 104-154-NPT | Elbow Quick Connector D 4mm To 1/8 NPT | Brass Nickel Plated |
| 104-155-UNF | Elbow Quick Connector D 4mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 106-154 | Elbow Quick Connector D 6mm To R 1/8 BSP tap | Brass Nickel Plated |
| 106-154-NPT | Elbow Quick Connector D 6mm To 1/8 NPT | Brass Nickel Plated |
| 106-155-UNF | Elbow Quick Connector D 6mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 2011-101 | Elbow Quick Connector D 1/4" To 1/4 - 28 UNF | Brass Nickel Plated |
| 2011-102 | Elbow Quick Connector D 1/4" To 1/8 NPT | Brass Nickel Plated |
| Quick Connector Elbow Push-in Svivel Fittings Part Number | Description | Material |
| 104-111 | Elbow Quick Swivel Connector D 4mm To M 6 x 1 tap | Brass Nickel Plated |
| 104-112 | Elbow Quick Swivel Connector D 4mm To M 8 x 1 tap | Brass Nickel Plated |
| 104-113 | Elbow Quick Swivel Connector D 4mm To M 10 x 1 tap | Brass Nickel Plated |
| 106-111 | Elbow Quick Swivel Connector D 6mm To M 6 x 1 tap | Brass Nickel Plated |
| 106-112 | Elbow Quick Swivel Connector D 6mm To M 8 x 1 tap | Brass Nickel Plated |
| 106-113 | Elbow Quick Swivel Connector D 6mm To M 10 x 1 tap | Brass Nickel Plated |
| 104-114 | Elbow Quick Swivel Connector D 4mm To R 1/8 BSP tap | Brass Nickel Plated |
| 104-114-NPT | Elbow Quick Swivel Connector D 4mm To 1/8 NPT | Brass Nickel Plated |
| 104-115-UNF | Elbow Quick Swivel Connector D 4mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 106-114 | Elbow Quick Swivel Connector D 6mm To R 1/8 BSP tap | Brass Nickel Plated |
| 106-114-NPT | Elbow Quick Swivel Connector D 6mm To 1/8 NPT | Brass Nickel Plated |
| 106-115-UNF | Elbow Quick Swivel Connector D 6mm To 1/4 - 28 UNF | Brass Nickel Plated |
| 2012-101 | Elbow Quick Swivel Connector D 1/4" To 1/4 - 28 UNF | Brass Nickel Plated |
| 2012-102 | Elbow Quick Swivel Connector D 1/4" To 1/8 NPT | Brass Nickel Plated |
| Quick Connector Straight Push-in Union Fittings Part Number | Description | Material |
| 104-110 | Straight Quick Connector Uion D 4mm to 4mm | Brass Nickel Plated |
| 106-110 | Straight Quick Connector Uion D 6mm to 6mm | Brass Nickel Plated |
| 2013-100 | Straight Quick Connector Uion D 1/4" to 1/4" | Brass Nickel Plated |
| Quick Connector Elbow Push-in Union Fittings Part Number | Description | Material |
| 2015-100 | Elbow Quick Connector Uion D 4mm to 4mm | Brass Nickel Plated |
| 2015-101 | Elbow Quick Connector Uion D 6mm to 6mm | Brass Nickel Plated |
| Quick Connector Tee Push-in Union Fittings Part Number | Description | Material |
| 2015-100 | Tee Quick Connector Uion D 4mm to 4mm to 4mm | Brass Nickel Plated |
| 2015-101 | Tee Quick Connector Uion D 6mm to 6mm to 6mm | Brass Nickel Plated |
1. Key Features and Benefits
High-Pressure Resistance: Designed to withstand pressures up to 80 bar, these fittings are ideal for industrial lubrication systems, including wind turbines, construction machinery, and agricultural equipment 6.
Reusable Design: Push-in fittings can be disassembled without tools and reused, reducing replacement costs and waste 63.
Material Durability: Common materials include nickel-plated brass (for corrosion resistance) and POM (polyoxymethylene) plastics, which meet FDA and WQA standards for safety in food and water applications 310.
Easy Installation: The "bite-type" design with double O-rings ensures secure connections for both plastic and steel tubing, saving time during assembly 36.
2. Applications in Lubrication Systems
Centralized Lubrication: Reduces manual intervention by automating grease distribution to bearings and moving parts, enhancing machinery lifespan 6.
Industrial Machinery: Used in progressive lubrication systems (e.g., grease kits) and fluidized grease applications for construction vehicles, generators, and water treatment plants 610.
Environmental Efficiency: Reduces lubricant waste by up to 40% compared to manual methods, aligning with sustainability goals 6.
3. Technical Specifications
Operating Temperatures: Ranges from -20°C to +100°C, suitable for extreme environments 6.
Compatibility: Works with nylon, polyurethane, and reinforced plastic tubes (e.g., PA12 meeting DIN 73378 standards) 6.
Certifications: ISO 9001, ISO 13485 (medical-grade), and CE/UL certifications ensure quality and safety 310.
4. Leading Manufacturers and Suppliers 1310
Fitsch : Offers nickel-plated brass fittings for high-pressure systems (150 bar) and custom solutions.
5. SEO Keywords and Trends
Primary Keywords: "Quick connector push-in fittings," "lubrication system fittings," "high-pressure push-in connectors."
Long-Tail Keywords: "OEM quick connectors for machinery," "reusable industrial fittings," "ISO-certified lubrication components."
Industry Trends: Growing demand for automated lubrication solutions and eco-friendly designs in sectors like renewable energy (e.g., wind turbines) and automotive manufacturing 610.
6. Why Choose Push-in Fittings?
Cost Efficiency: Minimizes labor and material costs through rapid assembly and reusability.
Reliability: Ensures leak-free connections even under vibration or thermal stress 6.
Customization: Many suppliers offer tailored designs (e.g., angled connectors, threaded adapters) for niche applications 10.
