Explosion Proof Pressure Switch is an automatic controller that accepts pressure signals and converts electrical signals to realize on-off. It can be used in different substancesuch as lithium-based oil, gas, oil, and liquid.All-stainless steel structure, diaphragm action, sensitive action, precision and stability, and long service life. They can meet various needs of industrial industries.
Features：
Pressure switch cases select stainless steel welding, Fully Enclosed Structural product, provides the reliability required in applications while allowing maintenance freeduring its life period.
Explosion Proof Pressure Switch is guaranteed not to be affected by oil, dust, humidity, corrosive environments. The product is convenient and simple to install, and has extremely high anti-vibration and impact resistance.
Explosion Proof Pressure Switch has small size, A variety of threaded connections are convenient for the product to be installed everywhere (the thread specification is according to the user's requirements). The length of the wire can be provided according to the user's requirements.
Application：
Explosion Proof Pressure Switch widely used innuclear power, petrochemical industry, Ship, Metallurgy, Coalmines, Firefighting、Power station, Offshore oil rigs, Pharmaceutical、Food processing、Paper mills, Gas, Mining, Gas Transmission and Distribution Systems, Biological Engineering, Pipeline process control, Refrigeration system, Aerospace engineering, Brewing, Paint, Coating, HVAC and military, etc.various industriesin barometric, oiland hydraulicpressuresystem control；When an emergency occurs, the explosion-proof pressure switchsends out a signal for high/low pressure safety protection control.
Scope of Application：
In Group IIA/IIB/IIC, the Explosion-proof markis Ex.
Approved for use in hazardous locations Class I, Div.1&2, Class II, Div.1&2.
Zone 20, 21, and 22 Locations for Combustible Dusts.
Ambient air temperature: T1 to T6
Pressure Ranges：Vacuum to 18MPa Enclosure Material：304/316Stainless steel (Optional) Pressure resistance:After the set pressure value passes the loading pressure, the action pressure value still works normally within the set pressure Electrical Specifications: 5A at 110/250VAC and 5A at 24/36/48V DC Types of Contact：Normally Open (NO), Normally Closed (NC) and Single Pole Double Throw. Ambient Temperature Range：-20°C—+80°C Operating Temperature Range：-40C—+120C Life-period at rated current：100, 000times Burst Pressure：35MPa Flame Proof：Ex d IIC T6 Gb/Ex tD A21 IP66 T80C
