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Overflow valve G 3/4 DN 20, set pressure 12 to 20 bar, stainless steel - Fluidics equipment
For pump circuits with G 3/4: the overflow valve is adjustable within 12 to 20 bar and may remain open for longer periods. Set with an Allen key under operating conditions without any media escaping. Body stainless steel, seal PTFE.
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Description
For pump circuits with G 3/4: the overflow valve is adjustable within 12 to 20 bar and may remain open for longer periods.
Why choose it
- Set pressure adjustable 12 to 20 bar
- Nominal size DN 20, connection G 3/4
- Gas-tight design, adjustable from outside without dismantling
- Seal PTFE, spring stainless steel
- Temperature range -20 to +200 °C
Application
Media: compressed air and other non-flammable gases, water and other neutral, non-toxic liquids, mineral oils. A DN 20 overflow valve is not a safety valve: it opens proportionally and system pressure may exceed the set value.
Technical data
| Feature | Value |
|---|---|
| Product type | Overflow valve |
| Material | stainless steel |
| Opening pressure | 12 to 20 bar |
| Nominal size DN | 20 mm |
| Connection thread | G 3/4 |
| Height h | 36 mm |
| Height H | 86 mm |
| Length L | 40 mm |
| Width across flats | 36 mm |
| Seal | PTFE |
| Spring | stainless steel |
| Temperature range | -20 to +200 °C |
| Weight | 650 g |
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | USV 34-20 ES |
| EAN | 4050571714321 |
| Zolltarifnummer | 84814010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Thread | G 3/4 |
| Nominal size DN [mm] | 20 |
| Set pressure [bar] | 12 - 20 |
| Seal material | PTFE |
| Temperaturbereich | -20-200 °C |
| Temperature (max.) | 200 |
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