DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm DO Tank Suction butterfly valve by Duvalco
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The DN80/3" BA/S59- is a double flanged pattern concentric butterfly valve designed as a tank suction valve, featuring a face-to-face length of 114 mm. Manufactured with a nodular cast iron body (EN-GJS-400-15) and an Aluminium Bronze disc, this valve includes a vulcanized NBR liner that covers the entire body interior and extends over the flange faces to eliminate the need for gaskets. It is equipped with a stainless steel 431 shaft, bronze bearings, and Monel K-500 pins. Suitable for mounting between DIN PN10/16 flanges, it operates at a working pressure of 16.0 bar and a seat test pressure of 17.6 bar under ambient temperatures. This model features a bare stem with a square shaft end for actuation.
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Frequently Asked Questions(FAQ):
Where can I buy DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm by Duvalco in the USA?
You can purchase DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm by Duvalco from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm?
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 Duvalco in the United States?
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How can I access DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm catalogs, user manuals, technical documents, and PDFs?
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Characteristics
| Manufacturer | Duvalco |
|---|---|
| Part number | DN80/3" BA/S59-, c/w bare shaft Face to face 114 mm |
| Inner Code | 1224515 |
Technical specification
| Product type | Tank Suction Butterfly Valve |
|---|---|
| Working pressure | 16.0 bar |
| Seat test pressure | 17.6 bar |
| Temperature | Ambient |
| Flange connections | Suitable for mounting between DIN PN10/16 flanges |
| Material Body | Nodular Cast Iron EN-GJS-400-15 to EN 1563 |
| Material Disc | Aluminium Bronze (AB2) CuAl10Fe5Ni5 to EN1982 Table 34 |
| Material Liner | NBR, vulcanized to the entire body interior and extends over the flanges faces |
| Material Shaft | Stainless Steel 431 / 1.4057 |
| Material Bearing | Bronze (Rg7) CuSn7Zn4Pb7 to EN1982 Table 25 |
| Material Pins | Monel K-500 BS 3076-NA18 |
| Valve specification | Duvalco double flanged pattern butterfly valves type BA/S59-, concentric design, generally in accordance to EN 593 |
| Type Actuator | Bare stem with square shaft end |
| Face to face | 114 mm |