17072345/040 pneumatic control valve by RTK
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The RTK 17072345/040 is a pneumatic control valve belonging to the PV 6211 series, designed for continuous operation. This DN 40 nominal size valve operates at a nominal pressure of PN 25, featuring a body built from spheroidal iron EN-GJS-400-18-LT and fitted with flanges that include a sealing surface in accordance with DIN standards. For spindle sealing, it utilizes PTFE/carbon roof sleeves. The internal assembly consists of a parabolic metallic sealing cone paired with an equal percentage flow curve below the cone, delivering a Kvs value of 24 cubic meters per hour, a 30 mm stroke, and a seat diameter of 40 mm. The exterior is protected with a zinc dust primer surface treatment. The unit complies with the Pressure Equipment Directive bearing a CE mark, supporting max allowable pressure according to DIN EN 1092 and a max allowable temperature TS of 250 degrees Celsius.
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Where can I buy 17072345/040 by RTK in the USA?
You can purchase 17072345/040 by RTK from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
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Characteristics
| Manufacturer | RTK |
|---|---|
| Part number | 17072345/040 |
| Inner Code | 4807122 |
Technical specification
| Product type | PV 6211 series pneumatic control valve |
|---|---|
| Series | PV 6211 |
| Nominal size | DN 40 |
| Nominal pressure | PN 25 |
| Body material | Spheroidal iron EN-GJS-400-18-LT |
| Spindle sealing | PTFE/carbon roof sleeves |
| Flow characteristic | Equal percent / below the cone |
| Cone type | Parabolic cone, metallic sealing |
| Kvs value | 24 m³/h |
| Stroke | 30 mm |
| Seat diameter | 40 mm |
| Surface treatment | Zinc dust primer |
| Max allowable temperature | 250 °C |