ATO SV Consolidated 1543H-3-21-LP1-BR 1543 Safety Valve 1YHY6 10 kW at 660 to

10 kW at 660 to 690 V AC 50/60 Hz (AC-3e) Insulation Resistance Greater than 10 MOhm for signalling circuit Safety Reliability Level B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1

Shear Strength Not Rated Max

Polycarbonate (Body) Number of Wires 3 Number of Poles 2 Color Ivory Wiring Method Back

000 V Resistance Accuracy +/-3

Steel Maximum Cutting Capacity 0

ATO SV Consolidated 1543H-3-21-LP1-BR 1543 Safety Valve 1YHY6 10 kW at 660 toBaker Hughes's Consolidated 1543 Series safety valves are designed for steam and other compressible fluids. They are most commonly used in pharmaceutical, dyeing and process plants. ATO SV Consolidated 1543H 3 21 LP1 BR 1. 5" MNPT 2" FNPT Lead Time: 30 32 Weeks ARO Inlet Connection: 1 1 2" MNPT Outlet Connection: 2" FNPT Valve Type: 1543 H 3 21 LP1 BR Orifice: H Trim: Stainless Steel Pressure Design: LP1 Bonnet Material: BR = Bronze Discharge Area: 0.