3/8" x 1/2"
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NABIC Fig 500 High Lift Safety Relief Valve
0.34 to 12.5 Barg (4.93 to 181 Psig)
NABIC Fig 500L Relief Valve
0.34 to 12.5 Barg (4.93 to 181.2 Psig)
NABIC Fig 500SS High Lift Safety Valve
0.34 to 12.5 Barg (4.93 to 181.2 Psig)
Niezgodka Type 14 Relief Valve - Stainless Steel & Special Alloys
0.2 to 500 Barg (2.9 to 7250 Psig)