The Viega ProPress 316 adapter flange (model 4059, order code 81055) has a 1-1/2" Press x Flange (4 bolts on 3-1/2" bolt circle) port configuration and is made for use with Viega ProPress stainless tubing. It features a stainless body. Rated to 0°F to 250°F.
Features
- Smart Connect Technology
- For use with Viega ProPress stainless tubing
- 316 stainless steel
- Press connection
- Components EPDM sealing element
Common Questions
- Which pipe does this fitting fit?
- This ProPress 316 fitting is made for use with Viega ProPress stainless tubing. It is CTS sized: an IPS pipe of the same nominal size has a different outside diameter and will not seal in it.
- Which press tool and jaw do I need?
- Press it with jaws or rings made for the ProPress profile. A jaw made for a different profile will not make a warrantable joint.
- What temperature and pressure is it rated for?
- It seals with a factory-installed EPDM sealing element, rated 0°F to 250°F (Viega seals and gaskets data). Viega's application chart rates this system to 200 psi.
- Can it be used on drinking water?
- Yes. Viega's application chart lists ProPress 316 with the EPDM sealing element for potable water.
- How do I find a joint that was not pressed?
- Smart Connect technology: an unpressed connection leaks during a low-pressure test, so a missed press is found before the system goes into service.
Specifications
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Size (Run): 1-1/2"
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Connection: Press
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Body Material: Stainless
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Application: Domestic Water
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Country of Origin: China
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MPN: 81055
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Temperature: 0°F to 250°F
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Fitting Type: Flange
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Port Configuration: 1-1/2" Press x Flange (4 bolts on 3-1/2" bolt circle)
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End Connections: Press x Flange
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Size Basis (CTS / IPS): CTS
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Sealing Element: EPDM
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Press Profile: ProPress
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For Use On: Stainless Steel
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Max Operating Pressure (psi): 200
