Double nipple with tapered male thread, R 4" to R 3", stainless steel 1.4408, PN 16
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This Item:
€106.88
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Double nipple with tapered male thread, R 2-1/2" to R 2", zinc plated malleable cast iron, PN 25
€24.15
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Double nipple with tapered male thread, R 3/8" to R 1/4", brass/gunmetal, PN 16
€2.05
This double nipple joins two female threaded ports with a metal-to-metal seal on the tapered male thread. The data state a nominal pressure of PN 16. This version is listed with an across flats size of 118 mm. The stated material is stainless steel 1.4408. This version is supplied with the R 4" thread and the mating thread R 3".
Benefits
- Tapered male thread R 4" to R 3", sealing metal to metal in the thread itself.
- Nominal pressure PN 16 as per the data sheet.
- Across flats 118 mm gives the open-ended spanner a secure grip during tightening.
- Material stainless steel 1.4408 decides which medium and which surroundings the part suits.
- A through bore runs from R 4" to R 3" without a step in the hexagon.
Technical data
| Material | stainless steel 1.4408 |
|---|---|
| Connection thread | R 3" |
| Nominal pressure PN [bar] | 16 |
| Across flats [mm] | 118 |
Applications
In plant and vessel construction the hexagon is tightened across flats of 118 mm.
| Weight | 1.100000 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | DN 4030 K ES |
| EAN | 4050571258283 |
| Zolltarifnummer | 73071990 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | 1.4408 |
| Thread | R 3 |
| Schlüsselweite [mm] | 118 |





