6757 Whisper Valve
The 6757 Whisper Valve is a compact and efficient solenoid valve designed for fluid control applications. It features low noise operation (<45 dB), high chemical resistance, and a pressure range up to 16 bar.
Specification Snapshot
Materials
FFKM
Materials
EPDM
Materials
FKM
Materials
PEEK
Materials
PPS
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Overview
The 6757 Whisper Valve is a compact and efficient solenoid valve designed for fluid control applications. It features low noise operation (<45 dB), high chemical resistance, and a pressure range up to 16 bar.
Specifications
| Parameter | Value |
|---|---|
| Dimensions | 18×69mm |
| Materials | FFKM |
| Materials | EPDM |
| Materials | FKM |
| Materials | PEEK |
| Materials | PPS |
| Internal Volume | 550μl |
| Nominal Diameter | DN1.4, DN4.0 |
| Pressure Range | 0-16bar |
| Duty Cycle | 100% ED |
| Switching Time | 7ms (pressure range 0-10%) |
| Electrical Connection | 2505 plug-in connection |
| Voltage | 12V DC, 24V DC |
| Power | 12V: 5.0W, 24V: 4.5W |
| Medium Temperature | FFKM: +15°C to +50°C, FKM: 0°C to +50°C, EPDM: 0°C to +50°C |
| Ambient Temperature | 0°C to +50°C |
| Protection Class | IP30 |
| Flow Characteristics-Kv Value (Water) | 0.055-0.330m³/h |
| Flow Characteristics-Cv Value (Water) | 0.064-0.382gpm |
| Flow Characteristics-Q Value (Air) | 60-405l/min |
| Connection Type | G⅛, G¼ |
| Certification | FDA, EN 60529 |
| Material Chemical Resistance | Verified via Burkert resistApp |
Applications
1. Fluid control in IVD applications 2. Precise dosing in medical devices 3. Laboratory automation systems
Key Features
1. Low noise operation (<45 dB) 2. High chemical resistance 3. Compact design with 18mm width 4. High-pressure sealing capability
Datasheet
Product Datasheet
PDF
Supplier Information
<p>Bürkert Fluid Control Systems is a global leader in measurement, control, and regulation technology for liquids and gases. Founded in 1946 and headquartered in Germany, the family-owned company develops solenoid valves, process and control valves, sensors, transmitters, and controllers. With 3,700+ employees and operations in 30+ countries, Bürkert serves pharmaceutical, food and beverage, laboratory, semiconductor, and energy industries with standard products and customized automation systems.</p>
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