- Using a sealing disc that is set to a vertically constrained spring. A minimum pressure must be reached in order to lift the disc off of its seat and allow for flow.
- Forged steel check valves are offered in swing type, lift type, bolted bonnet and welded bonnet design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other.
- Supplies a complete range of forged steel check valves designed according to the API 602 standard.
- Class 800, Bolted Cover, Design API 602, Fire Safe API 607, NACE MR-0175 Compliant.
Athena engineering S.R.L, For all the valves, material test certificate, hydraulic test certificate & MTC 3.1. will be provided. And third party inspection can be conducted based on client's request.