HONGSEN VAFX Series Refrigeration Vibration Eliminators
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HONGSEN VAFX Series Refrigeration Vibration Eliminators
Description
Product Overview
HONGSEN VAFX Series vibration eliminators are flexible piping components designed for installation in the suction and discharge lines of refrigeration and air-conditioning compressors.
The assembly combines a corrugated metal hose, braided wire sleeve, end connectors, clamping rings and copper tube connections. It helps absorb compressor-generated vibration, reduce vibration transmission through refrigerant piping and lower the risk of fatigue-related pipe damage.
The flexible structure can also accommodate limited thermal displacement, installation deviation and foundation settlement in refrigeration piping systems.
Key Features
- Designed for refrigeration and air-conditioning compressor piping
- Suitable for compressor suction and discharge lines
- SUS316L corrugated metal hose
- Braided wire sleeve for added mechanical protection
- ODF solder connections
- Helps reduce vibration and piping noise
- Compensates for limited thermal movement and installation deviation
- Corrosion-resistant and heat-resistant construction
- Compatible with applicable HCFC and HFC refrigerants
- Medium temperature range from −40°C to +150°C
Technical Specifications
| Item | Specification |
|---|---|
| Brand | HONGSEN |
| Series | VAFX |
| Product Type | Refrigeration Vibration Eliminator |
| Connection Type | ODF Solder |
| Corrugated Hose Material | SUS316L Stainless Steel |
| Applicable Refrigerants | HCFC and HFC refrigerants |
| Medium Temperature Range | −40°C to +150°C |
| Installation Position | Compressor suction or discharge piping |
| Function | Vibration absorption and piping displacement compensation |
Available Models
| Model | ODF Connection | Max. Working Pressure | Min. Static Bend Radius | Min. Dynamic Bend Radius |
|---|---|---|---|---|
| VAFX-038-10 | 3/8 in | 4.2 MPa | 80 mm | 180 mm |
| VAFX-012-12 | 1/2 in | 4.2 MPa | 95 mm | 215 mm |
| VAFX-058-16 | 5/8 in | 4.2 MPa | 120 mm | 270 mm |
| VAFX-034-19 | 3/4 in | 4.2 MPa | 145 mm | 325 mm |
| VAFX-078-22 | 7/8 in | 4.2 MPa | 160 mm | 360 mm |
| VAFX-100-25 | 1 in | 4.2 MPa | 175 mm | 400 mm |
| VAFX-118-28 | 1-1/8 in | 4.2 MPa | 175 mm | 400 mm |
| VAFX-114-32 | 1-1/4 in | 3.5 MPa | 225 mm | 510 mm |
| VAFX-138-35 | 1-3/8 in | 3.5 MPa | 225 mm | 510 mm |
| VAFX-158-42 | 1-5/8 in | 2.5 MPa | 280 mm | 640 mm |
Bend-radius values are minimum installation requirements. The vibration eliminator should not be twisted, excessively stretched or installed below the specified bend radius.
Applications
- Commercial refrigeration systems
- Cold room condensing units
- Compressor suction lines
- Compressor discharge lines
- Refrigerated warehouses
- Food-processing refrigeration systems
- Air-conditioning equipment
- Industrial refrigeration installations
Ordering Information
Please select the model according to:
- Refrigerant pipe outside diameter
- System design pressure
- Refrigerant type
- Suction or discharge-line application
- Required installation length and bend radius
Final compatibility should be confirmed using the complete compressor and refrigeration-system operating conditions.
| Model |
VAFX-038-10 — 3/8 in ODF, VAFX-012-12 — 1/2 in ODF, VAFX-058-16 — 5/8 in ODF, VAFX-034-19 — 3/4 in ODF, VAFX-078-22 — 7/8 in ODF, VAFX-100-25 — 1 in ODF, VAFX-118-28 — 1-1/8 in ODF, VAFX-114-32 — 1-1/4 in ODF, VAFX-138-35 — 1-3/8 in ODF, VAFX-158-42 — 1-5/8 in ODF |
|---|