Ingenieursburo Gommer offers Hoke and Gyrolok manifolds, monoflanges, gauge valves and DBB manifold. All possible with integrated Gyrolok compression fittings. Stainless Steel 316/316L, Monel, Incoloy 825, Inconel 625, Hastelloy-C276, Duplex 2205. Super-Duplex 2507