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Ball valve, 3-piece, with pneumatic actuator, G 2-1/2", DN 65, spring opening
In service the ball valve shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator. The decisive figure is a pressure range of -0.9 to 63 bar. Dimensions G 2-1/2", DN 65, function spring opening, made of 1.4408.
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Description
This ball valve to DIN 3202-M3 shuts the line with a quarter turn of the ball, driven by the pneumatic rack-and-pinion actuator. The stated material is 1.4408. The article is listed with a pressure range of -0.9 to 63 bar.
Benefits
- The three-piece body allows the ball insert to be removed without undoing the ports of 65 mm nominal size.
- The pressure range of -0.9 to 63 bar also covers vacuum duty.
- The spring opening version determines the position the valve takes without pilot air.
- The face-to-face length of 185 mm follows DIN 3202-M3.
- Body and ball in 1.4408 with a PTFE seat also carry aggressive media at 65 mm nominal size.
Applications
On vacuum and compressed air runs the range of -0.9 to 63 bar covers both duties with a single device.
Standards and conformity
The face-to-face length of 185 mm complies with DIN 3202-M3.
Technical data
| Design | threaded connection |
|---|---|
| Version | spring opening |
| Thread | G 2-1/2" |
| Nominal size DN [mm] | 65 |
| Face-to-face length [mm] | 185 |
| Nominal pressure PN [bar] | -0.9 to 63 |
| Ball valve material | body and ball 1.4408, seat PTFE |
| Actuator material | anodised aluminium, seals NBR |
| Control pressure [bar] | 6 - 10 |
| Medium temperature [°C] | -20 to +180 |
| Weight | 11 kg |
| Manufacturer | Köly Deutschland |
| Hersteller-Nr | KH 212 P FO ES |
| EAN | 4050571412142 |
| Zolltarifnummer | 84818081 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Ausführung | Feder-öffnend |
| Bauform | Gewindeanschluss |
| Einbaulänge Kugelhahn [mm] | 185 |
| Norm | DIN 3202 |
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