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OEM-grade PTFE
08 Special Features Can Be Used As Shuttle Or Check Valve Mounting Inline Country of Origin USA
intuitive switching with positive detent
enabling reliable performance in petrochemical
and it integrates easily with other FRL components
54416-4 OEM-grade PTFEDescription The Haskel 54416 4 is a stainless steel, 2 way normally open air pilot (pilot operated release) valve rated for 25,000 psi in high pressure systems. With a 300: 1 area ratio, it ensures consistent unlocking at low pilot pressures (~83 psi) and minimal internal leakage. Ideal for automating pressure relief and system shutdown in high pressure pumps, boosters, and gas systems. Compact (approx. 3 " L 1 " ) and lightweight (~1 lb), it fits
