🌟 Brass check valves – precision, reliability and performance
EV Metal offers a comprehensive range of brass check valves designed for dependable backflow prevention in a wide variety of industrial and domestic systems.
Whether you’re working with water, air, or non-aggressive fluids, the check valves ensure one-way flow with minimal pressure loss – built to meet high demands in both performance and durability.
✅ High quality brass for excellent corrosion resistance
✅ NBR, FKM or metal-to-metal tailored to your temperature and media requirements
✅ BSP ISO 228/1 (sizes from ¼” to 2”)
✅ Up to 16 bar
✅ From -20°C to +180°C depending on seal type
✅ Suitable for horizontal or vertical mounting (model-dependent)
EV Metal can offer both Spring-loaded check valves, swing-type check valves, compact designs for tight installations, models with female/female or male/female threads
Trusted by professionals in plumbing, HVAC, compressed air systems, and general industrial applications. The valves are designed and manufactured in Denmark to meet strict quality and performance standards. EV Metalværk A/S is ISO certified.
Arne Nielsen A/S is an official reseller of EV Metal fittings and valves in the Nordics.