An FLP Pressure Switch is a flameproof pressure sensing device designed for hazardous industrial environments.
It is used to monitor and control pressure in potentially explosive atmospheres.
The switch is widely applied in oil and gas, chemical, petrochemical, and power industries.
It provides reliable switching action when the process pressure reaches preset values.
The flameproof enclosure prevents ignition of external hazardous gases or vapors.
It is designed according to industrial safety standards for hazardous area applications.
The pressure switch ensures safe operation in Zone 1 and Zone 2 classified areas.
It is available for low-pressure, vacuum, and high-pressure monitoring applications.
The device offers adjustable set points for flexible process control.
It is manufactured using robust stainless steel or aluminum alloy housing materials.
The switch provides high accuracy and repeatable switching performance.
It can be used with air, gas, steam, oil, and liquid process media.
The compact and rugged design ensures durability in harsh industrial conditions.
Electrical contacts are designed for reliable operation and long service life.
The switch offers vibration-resistant construction for stable performance.
It supports easy installation with threaded or direct mounting options.
The flameproof pressure switch requires minimal maintenance during operation.
It improves equipment protection and process safety in critical systems.
The device is suitable for compressors, pumps, pipelines, and hydraulic systems.
An FLP Pressure Switch is an essential safety instrument for hazardous pressure control applications.
Pressure Range: Available from vacuum pressure up to 1000 bar for industrial applications.
Enclosure Type: Flameproof (FLP) enclosure suitable for hazardous areas Zone 1 and Zone 2.
Body Material: Die-cast aluminum, SS 304, or SS 316 construction for corrosion resistance.
Protection Rating: IP65 or IP66 weatherproof and dustproof protection.
Contact Configuration: SPDT or DPDT microswitch contacts for reliable switching operation.
Electrical Rating: Up to 15A at 230 VAC for industrial control circuits.
Process Connection: 1/4“, 1/2“ BSP/NPT threaded connection options.
Set Point Adjustment: Field-adjustable pressure setting with calibrated scale.
Operating Temperature: Suitable for ambient temperatures from -20°C to +80°C.
Applications: Used in oil & gas, chemical plants, compressors, hydraulic systems, and hazardous process industries.
Pressure Range 0–400 bar
Media Oil, Gas
Body Material Stainless Steel
Contact Type SPDT
Switch Type Mechanical
Setpoint Type Adjustable Screw
Process Connection G1/2
Enclosure Rating IP55
Electrical Rating 16 A 250 V AC
Mounting Type Direct Mount
