Maestrini S.r.l.

Producer of brass/bronze fittings and filters.

Production of a complete line of threaded brass, CR brass and bronze fittings, 1/8" to 6". Tapered thread EN10226, pressure resistance till PN40.
Brass and bronze flanges. Threaded water strainers, 3/8” to 5". Flanged water strainers, DN50 to DN125.
Lloyd's Register Type Approval certificates for a large number of bronze and CR brass accessories, incl. our bronze valves Vittoria, in conformity with EN ISO 9093:2021.
Production according to customer drawings, available also special copper alloys