331398 by Witzenmann
Get a quote
The Witzenmann part number 331398 is a HYDRA-Axialkompensator (Typ ARF 10.0080.080.2) designed for DN 80 applications at PN 10 pressure. This axial expansion joint manages thermal expansion and movement in piping systems through a dedicated material build. The component features a bellows made of material 1.4571, connectors (Stutzen) of 1.0305, an internal sleeve (Innenleitrohr) of 1.4571, and an external protective tube (Aussenschutzrohr) utilizing 1.4541/1.4571 materials. It has a structural length (Baulänge) of 384 mm plus pre-tensioning to accommodate an axial movement capacity of plus or minus 40 mm, equating to a total of 80 mm of axial expansion absorption. This specific configuration is rated for 1,000 load cycles (Lastspiele).
More Witzenmann part numbers
Frequently Asked Questions(FAQ):
Where can I buy 331398 by Witzenmann in the USA?
You can purchase 331398 by Witzenmann from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 331398?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Witzenmann in the United States?
While we are not the official distributor or seller of Witzenmann in the United States, we source our products from reliable channels and offer you original Witzenmann equipment at competitive prices.
How can I access 331398 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for 331398 to our written reply.
Do you provide technical support for 331398?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Witzenmann |
|---|---|
| Part number | 331398 |
| Inner Code | 1249588 |
Technical specification
| Product type | HYDRA Axial Compensator DN 80 |
|---|---|
| Nominal diameter | DN 80 |
| Pressure rating | PN 10 |
| Type | ARF 10.0080.080.2 |
| Bellows material | 1.4571 |
| Connector material | 1.0305 |
| Internal sleeve material | 1.4571 |
| External protective tube material | 1.4541/1.4571 |
| Overall length | 384 mm plus pre-tensioning |
| Axial movement absorption | +- 40 = 80 mm |
| Load cycles | 1,000 |