Tag: ISO 15156
NACE Compliant Check Valves
Lee Products has introduced a range of high-pressure check valves designed specifically for harsh-duty applications such as chemical injection. Constructed of corrosion-resistant materials compliant with NACE MR0175 and ISO 15156 specifications, they feature a durable MP35N poppet and seat and have been designed for checked direction pressures up to 15,000 psid.