Precision check valves suit high pressure, harsh duty applications. Constructed entirely of NACE compliant, corrosion-resistant materials, they feature a durable MP35N poppet and seat and are designed for checked direction pressures up to 15,000 psi. They are available for forward and reverse flow directions in five sizes ranging from 0.125 to 0.500 in. in diameter.

The Lee Co., (860) 399-6281,