Feature:1. SAFE AND INSULATION: Pressure switch with more secure line external insulation sheath cover, you can use with confidence2. EASY TO ADJUST: The hex wrench can easily achieve the function of pressure regulation, CW to increase pressure, CCW to reduce pressure3. DURABLE MATERIAL: The use of excellent stainless steel and rubber materials increase life of voltage regulator switch, rustproof and corrosion resistant4. SAFE AND ASSURED: The use of media including compressed air, water, IP54 guaranteed grade, with socket5. TECHNIQUE SPECIFICATIONS: Normally open and normally off pressure switch, thread size 2/5in, pressure range 0.11.0MpaSpecification:Item Type: Diaphragm Type Pressure SwitchMaterial: Stainless steel, rubberThread Size: 2/5inMaximum Number of Pulses: 200 Cycles/minOperating Medium: Compressed air, waterGuarantee Level(with sheath): IP54Environment And Medium Temperature: -5~60Maximum Pressure Resistance: 1.0MpaRated Current: 500mARated Power: 250WMechanical Life: 1 Million weeksWorking Pressure: AdjustableRated Voltage: (AC220V/AC110V/DC24V/DC12V)Pressure Range: 0.1-1.0Mpa.Package List:1 x Diaphragm Type Pressure SwitchNote:NO NC is the normally open and normally off pressure switch. The initial state of the factory is to close the contact disconnect pressure when rises to the set value to give a signal.