Viega”s MegaPress and MegaPressG systems are designed for for installing Schedule 5 to Schedule 40 black iron pipe in sizes 1/2-inch to 2 inches. The systems make secure water-tight and air-tight connections in under seven seconds, using modern cold press connections for pipe installation. The Viega MegaPress system is a good fit for hydronic heat, chilled water, compressed air, fire sprinkler systems, low-pressure steam, and vacuum lines. The Viega MegaPressG system is designed for use in fuel oil and natural gas applications. Over 200 fittings are available for both systems ranging in sizes from 1/2-inch to 2 inches that include elbows, couplings, reducers, tees, reducing tees, threaded adapters, and unions. The systems use a stainless steel grip ring with an EPDM sealing element for the Viega MegaPress system, or HNBR for the Viega MegaPressG system, along with a stainless steel separator ring that ensures the sealing element and grip ring perform at maximum capacity. A good fit for industrial, commercial and residential applications, the Viega MegaPress and MegaPressG systems are easy to use, flameless and environmentally friendly. The systems perform well in both new installations and retrofit projects.