OR3 to OR4 Straight Tube Fitting | Refrigeration Hose & Component Connector
Product Details
| Model: | OR3 To OR4 Straight Tube Fitting | Size: | OR3 ↔ OR4 (DN10 ↔ DN12 / 3/8" ↔ 1/2" Equivalent) |
|---|---|---|---|
| Connection Type: | OR Hose End + Threaded Component End | Angle: | Straight (0°) |
| Material: | Zinc-plated Carbon Steel | CompatibleFluids: | R404a Refrigerant |
| Application: | Connect Hoses To Compressors, Oil Separators, Receivers In Refrigeration Systems | ||
| Highlight |
OR3 to OR4 straight tube fitting,refrigeration hose connector,refrigerator component connector |
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Product Description
- Size Transition Design: Converts between OR3 and OR4 hose/pipeline sizes, enabling flexible system layout and component compatibility
- Straight Structure: Ideal for linear pipeline routing, minimizing flow resistance and pressure loss
- High-Strength Zinc-Plated Steel: Resists corrosion, vibration, and wear, suitable for long-term operation in harsh refrigeration environments
- Dual O-Ring Sealing: Prevents refrigerant leakage under high-pressure and variable-temperature conditions
- Precision Machining: Smooth inner bore ensures efficient refrigerant flow and system performance
- Compact Design: Saves installation space, suitable for narrow engine compartments and refrigeration units
| Parameter | Details |
|---|---|
| Model | OR3 to OR4 Straight Tube Fitting |
| Size | OR3 ↔ OR4 (DN10 ↔ DN12 / 3/8" ↔ 1/2" equivalent) |
| Connection Type | OR hose end + threaded component end |
| Angle | Straight (0°) |
| Material | Zinc-plated carbon steel |
| Sealing Method | Dual O-ring (EPDM/NBR) |
| Compatible Fluids | R404a refrigerant |
| Application | Connect hoses to compressors, oil separators, receivers in refrigeration systems |
- Refrigeration System Connection: Links OR3/OR4 hoses to compressors, oil separators, receivers, and other core components
- Cold Chain Transport: Used in refrigerated trucks, container refrigeration units, and cold chain logistics vehicles
- Commercial Refrigeration: Applied in cold storage, display cases, and industrial refrigeration equipment
- HVAC Systems: Suitable for air conditioning and heat pump refrigerant pipeline connections
- Pipeline Transition: Enables size conversion between OR3 and OR4 refrigeration pipelines
Product Highlights
OR3 to OR4 Straight Tube Fitting | Refrigeration Hose & Component Connector Product Overview This OR3 to OR4 straight tube is a professional transition fitting for refrigeration and cold chain systems. It acts as a critical bridge between OR3 and OR4 size hoses/pipelines and core rigid components ...
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