Stem Elbow Connector
The PPLC stem elbow connector is a dedicated 90° stem fitting. It features one rigid stem end and one push-in port to realize right-angle transition and diameter conversion without extra thread sealing tape.
- Product Introduction
Yuyao Eshiong Pipe Fittings Technologies Co., Ltd. is one of the leading manufacturers and suppliers of stem elbow connector in China. Please rest assured to wholesale bulk durable stem elbow connector from our factory. All customized products are with high quality and competitive price. Also, free sample is available.
The stem elbow connector features one rigid plug stem and one push-in port.
It connects pipelines firmly by direct insertion without tools, realizing 90° direction shift and size transition between different specification tubes, simplifying whole water system piping layout.
Performance Paramete
|
Material |
Tube Compatibility |
O-Ring |
Fluid |
Burst pressure |
Working Pressure |
Temperature |
|
POM |
Fit PE hose |
NBR |
Water |
≥2.76MPa |
0.1-1.2MPa |
≤40℃ |
Note:
1.The test temperature is 0-25℃;
2. Not suitable for corrosive media such as strong acid and alkali.
Product Dimensions: PPLC Stem Elbow Connector
(Custom sizes are available upon request. Please contact us for specifications not listed here.)
|
Type |
Model |
|
|
Tube (Inch) |
Stem O.D(Inch) |
|
|
PPLC0404 |
1/4 |
1/4 |
|
PPLC0406 |
1/4 |
3/8 |
|
PPLC0504 |
5/16 |
1/4 |
|
PPLC0604 |
3/8 |
1/4 |
|
PPLC0606 |
3/8 |
3/8 |
Packing：
1.PE bag and double corrugated carton packaging;
2.Carton size：35*25*35cm;
3.Packaging quantity differs among models. Please check with our customer service.
Key Features
Dual structure
Solid plug stem + push-in socket for PE tubing.
90° elbow design to save installation space for internal machine piping.
Tool-free direct insertion without PTFE tape or thread tightening.
Multiple size options for common PE tube reducing connection.
Daily Maintenance & Care
- Cut tubing cleanly and deburr before insertion.
- Tighten the thread moderately; avoid over-tightening.
- Inspect for leaks after pressure/temperature changes.
- Use only with non-corrosive liquids.
- When disassembling, press release ring evenly and pull tube straight out.
Frequently Asked Questions
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