Description
Viega ProPress Check Valve Zero Lead, P x P – Model 2974.2ZL, 1/2″, SKU: 87170
This swing-style check valve features a zero lead brass body with ProPress press connections, designed for reliable inline flow control in potable water systems.
- Material: Zero lead brass body (CB770S) ensuring compliance with lead-free standards
- Connection Type: ProPress press connections for fast, secure installation without soldering
- Sealing Elements: EPDM sealing elements providing durable and leak-resistant performance
- Valve Type: Swing check valve design to prevent backflow and protect piping systems
- Smart Connect Technology: Enables easy identification of unpressed connections during pressure testing
- Temperature Range: Operates effectively between 0F and 250F
- Maximum Pressure: Rated for up to 300 psi operating pressure
- Certifications: Meets NSF-61, NSF-372, MSS SP-139, and other industry standards
This Viega ProPress check valve offers dependable performance and ease of installation, making it ideal for professional plumbing and mechanical applications requiring reliable backflow prevention.






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