Description
Viega ProPress 1″ Manual Balancing Valve, Model 2980ZL, Press End Style, SKU 82120
This Viega ProPress Model 2980ZL is a 1″ manual balancing valve designed for precise flow regulation in hydronic heating and cooling systems. It features a brass body with EPDM sealing elements and press end connections for reliable, lead-free installation.
- Nominal Size: 1″ diameter for standard copper pipe compatibility
- Body Material: Durable brass construction ensuring corrosion resistance
- Sealing Element: EPDM softgoods providing tight, leak-free sealing
- End Style: Press connection ends for fast, secure installation without soldering
- Flow Rate: Adjustable manual balancing with flow range from 4.09 to 9.56 gallons per minute
- Pressure Rating: Rated for up to 250 psi operating pressure
- Temperature Range: Suitable for media temperatures between 15 to 250 degrees Fahrenheit
- Additional Features: Includes pressure/temperature test port for system diagnostics
- Dimensions: 6.181 inches inlet to outlet length, 4.06 inches top to inlet center
- Compliance: Zero lead, meeting safety and environmental standards
This manual balancing valve from Viega is a reliable component for hydronic systems, providing precise flow control and ease of installation with ProPress technology, ideal for commercial and residential plumbing applications.






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