SECTION 28 SKORPION TRAPPED KEY SYSTEM SKORPION Trapped Key Interlocking with Key Exchange MINI VALVE LOCK Available in two versions with choice of five thread sizes. IDEM’s mini valve locks can be used standalone or for use as part of a SKORPION Trapped Key solution. They can be locked in an open or closed state (passing or non-passing). The key can then be removed and can be moved to safe storage (to avoid tampering) or can be integrated with trapped key guard interlocks to protect operators from machine, gas or air hazards that may be present. Available in sizes: 1/4”, 3/8”, 1/2”, 1” and 2" BSPP Working Temperature and thread fittings. Pressure Limits 40 Bar (600 psi) - 40C to +170C Warning: Freezing of the fluid in the installation may severely damage the valve. Operating Principle FLOW Non-Passing Non-Passing Non-Passing Non-Passing Non-Passing Passing Passing Passing Passing Passing KEY FREE, VALVE OPEN STAINLESS STEEL MINI VALVE LOCK DESCRIPTION Stainless Steel Mini Valve Lock 1/4" BSPP FCL Stainless Steel Mini Valve Lock 3/8" BSPP FCL Stainless Steel Mini Valve Lock 1/2" BSPP FCL Stainless Steel Mini Valve Lock 1" BSPP FCL Stainless Steel Mini Valve Lock 2" BSPP FCL Stainless Steel Mini Valve Lock 1/4" BSPP FOP Stainless Steel Mini Valve Lock 3/8" BSPP FOP Stainless Steel Mini Valve Lock 1/2" BSPP FOP Stainless Steel Mini Valve Lock 1" BSPP FOP Stainless Steel Mini Valve Lock 2" BSPP FOP KEY FREE, VALVE CLOSED FLOW Non-Passing Non-Passing Non-Passing Non-Passing Non-Passing Passing Passing Passing Passing Passing DIE CAST METAL MINI VALVE LOCK DESCRIPTION Die Cast Metal Mini Valve Lock 1/4" BSPP FCL Die Cast Metal Mini Valve Lock 3/8" BSPP FCL Die Cast Metal Mini Valve Lock 1/2" BSPP FCL Die Cast Metal Mini Valve Lock 1" BSPP FCL Die Cast Metal Mini Valve Lock 2" BSPP FCL Die Cast Metal Mini Valve Lock 1/4" BSPP FOP Die Cast Metal Mini Valve Lock 3/8" BSPP FOP Die Cast Metal Mini Valve Lock 1/2" BSPP FOP Die Cast Metal Mini Valve Lock 1" BSPP FOP Die Cast Metal Mini Val