Description
Viega MegaPressG 3/4″ Gas Union, Model 6660, SKU: 25706
This Viega MegaPressG 3/4″ Gas Union is a carbon steel press fitting designed for reliable and efficient joining of gas piping systems. It features a press connection with HNBR sealing elements, suitable for various applications including natural gas, propane, and other fuel gases.
- Material: Carbon steel construction for durability and strength
- Connection Type: 3/4″ press x 3/4″ press for secure, leak-resistant joints
- Seal: Equipped with HNBR sealing elements for reliable sealing performance
- Temperature Range: Suitable for use from -40 to 180 degrees Fahrenheit
- Coating: Zinc/nickel coated finish for corrosion resistance
- Pressure Rating: Rated for up to 125 psi for gases including natural gas, propane, and butane
- Standards Compliance: Meets ASME B31.1, B31.3, and B31.9 standards for gas piping
- Design Feature: Ground joint, straight type union for easy assembly and disassembly
This union fitting is engineered for dependable performance in chilled water, hydronic heating, compressed air, fire sprinkler, fuel gas, and heating systems, ensuring long-term reliability in commercial and residential installations.






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