KNG570FF1M1K1-185 (OEM)
185 Psi Safety Valve With Ported Exhaust, Bronze Body, Brass Seat Asme Section I, 1-1/4" X 1-1/4"
185 Psi Safety Valve With Ported Exhaust, Bronze Body, Brass Seat Asme Section I, 1-1/4" X 1-1/4"