Description
GEM Diaphragm Valve 423 20D 71404 – Precision Flow Control
| Manufacturer | GEM |
| Part Number | 423 20D 71404 |
| Power Supply | Not specified |
| Made in | Germany |
| Mass | 1.5 kg |
| Size | 120 x 80 x 80 mm |
| Guarantee Period | 2 years |
| Approvals | ISO 9001, FDA, ATEX |
| Catalog Number | 423-20D-71404 |
| Package Contents | 1x GEM Diaphragm Valve 423 20D 71404, 1x Mounting Kit, 1x User Manual |
| Port Size | DN20 (3/4 inch) |
| Body Material | PVC-U |
| Diaphragm Material | EPDM |
| Max Operating Pressure | 10 bar |
| Operating Temperature Range | -10°C to 60°C |
| Flow Coefficient (Kv) | 4.5 m³/h |
Achieve precise flow control in critical processes with this durable, contamination-free diaphragm valve, designed for long service life and easy maintenance.
Key benefits: • Precision flow control for consistent process quality
• Corrosion-resistant PVC-U body ensures longevity
• EPDM diaphragm provides excellent chemical resistance
• Easy quarter-turn operation for quick shut-off
• Compact design saves space in tight installations
• ATEX certified for hazardous environments
Typical applications: Water treatment, chemical dosing, pharmaceutical processing, food and beverage, semiconductor manufacturing
Lifecycle: Active
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Steven R. –
Excellent build quality on the terminal blocks. Makes panel wiring neat and fast.