Pressure Switch

Adjustable air compressor pressure switch with protection class IP56 for sale. Work in temperature -25℃~80℃, electrical life of 100,000 times, compact shell material stainless steel and pressure adjustment range 2.0-13.0 kgf/cm². Comes with a handle to manually cut off the compressor. Optional single pass, four pass type. Pressure adjustment range 2.0-13.0 kgf/cm². Rated voltage/current 20A/120VAC, 12A/240VAC.

Adjusting air compressor pressure switch 120V rated voltage/ current 120VAC/24A, work in -10℃~60℃ and interface standard 1/4 or 3/8 internal screw. Pressure adjustment range 2.5~35kgf/cm² and long electrical life of 100,000 times. Equipped with compact steel case, relief valve to avoid overload. Good air tightness and stability. Wiring, protection level, and contact material can all be customized. Used in tap water, oil, water pump, air compressor and so on.

Air compressor pressure switch equipped with unloading valve for sale. Pressure adjustment range 1-35bar, interface standard G1/2 or 1/2 NPT or R1/2 internal thread. Work in temperature -25℃~80℃, protection class IP20 and long electrical life 100,000 times. Compressor pressure switch come with an overload protection for thermal relay, and motor power can be cut off in time. No handle. Wildly apply in air compressor water pump, screw machine and pressure gauge and so on.

Air compressor pressure switch 240V equipped with hardware engineering plastic shell for sale. Electrical life up to 100,000 times and work in -25℃~80℃. Air pressure switch come with relief valve pressure switch to avoid overload. Rated voltage/current AC 240V/20A, AC 120V/26A. Optional single-way, four-way style. Four way base makes installation more convenient and pressure closed 6.0kgf/cm2, open 8.0kgf/cm2.

Cheap price air pressure switch online for sale, with NO/ NC/ NO+NC three contact forms can be chosen, 0.2-6 bar/ 6-10 bar/ 11-20 bar/ 21-30 bar/ 31-45 bar for selection, 10-30VDC pressure port. It is widely used in the fields of petroleum, chemical industry, electric power, water supply and other fields to measure and control the gauge pressure.

Digital pressure switch for sale online at affordable price. High accuracy pressure switch with rated pressure range 0.0~101.0kPa/ -100.0~100.0kPa/ -100.0~1.000MPa for selection, NPN or PNP open collector 2 outputs can be chosen, takeover diameter M5. The high precision digital pressure switch is widely used in factory automation, chemical textile industry, medical equipment, chemical industry and other fields.

Hydraulic pressure switch can be adjusted from 15 to 60 bar, operating environment from -40°C to 110°C. Widely used in pneumatic, hydraulic and oil systems. Low price, service life up to 100,000 times.

Pressure switch can be adjusted in the range of 30-200 bar, pressure resistance up to 110°C, high sensitivity, long service life time. Hydraulic pressure switch is widely used in automobile machinery, chemical machinery, various hydraulic systems and circuits.

Adjustable hydraulic oil pressure switch for sale, pressure range 4-25 bar, high pressure resistance to 110°C, pipe installation method, widely used in various hydraulic systems and circuits.

Adjustable hydraulic pressure switch adjustable pressure range 5 to 60 psi, pipe installation, widely used in hydraulic fluid fields such as automobile machinery, electronic equipment, transportation machinery, etc.

Oil pressure switch can adjust the pressure range from 50 to 350 bar, use maximum pressure 400 bar. Pressure switch shell is made of high-strength aluminum alloy, which has high strength and high temperature resistance.

Factory price air differential pressure switch adopts single-pole double-throw (SPDT) contact mode and has an IP54 protection level to prevent dust and water splashes. The operating temperature range is -40℃ to +85℃, the rated voltage is 250V, the rated current is 1.5A (0.4), and the withstand voltage is 700psi, which is suitable for monitoring air pressure changes in industrial systems.

Oil differential pressure switch is designed for refrigeration systems. Its working pressure range is 0.5-2 bar/0.5-3.5 bar/1-6 bar. Its temperature adaptability range is -20℃ to 110℃. It adopts single-pole double-throw (SPDT) design and is used in refrigeration compressors, refrigeration equipment, freezing systems, air-conditioning systems, etc.

Good price water pressure switch with 0.1-20 bar pressure range can be chosen, NO/ NC two contact forms, ±0.2 bar/ ±0.3 bar/ ±0.05 bar/ ±1 bar precision. The pressure switch has the advantages of flexible installation, convenient use, strong independence and long service life.

Competitive price mechanical pressure switch with NO/ NC/ NO+NC three contact forms for selection, 0.5-150 psi pressure range can be chosen, 1/8 NPT, 1/4 NPT, G1/8, G1/4 connection thread. The pressure switch can be used in air, water, motor oils, transmission oils, jet fuels and other hydrocarbon media.

Cost-effective hydraulic pressure switch with optional 0.2-1 bar/ 1-5 bar/ 1-10 bar/ 10-20 bar/ 20-50 bar/ 50-150 bar/ 100-200 bar/ 200-400 bar pressure range, four connection threads can be chosen, 250VAC/ 24VDC max voltage, 4A max current. The electric pressure switch has the advantages of flexible installation, convenient use, strong independence and long service life.

Lower cost digital pressure switch with takeover diameter Rc 1/ 8, high precision digital pressure switch has optional pressure range 0.0~101.0kPa/ -100.0~100.0kPa/ -100.0~1.000MPa, NPN or PNP open collector 1 output, NPN or PNP open collector 2 outputs can be chosen. High accuracy pressure switch has advantaged of simple operation, anti-vibration, high control accuracy and long service life.

Digital water pressure switch with LCD display for affordable price, equipped with a dual-screen LCD digital display, measuring range -100Kpa~1000Kpa. digital pressure switch for water pump works temperature in 0℃~50℃, multiple output options. Rated voltage 10~30V DC and storage temperature in -10℃~60℃. Digital water pressure switch detects water, quick reaction time 2.5\5\10\25\250\500\1000\5000MS. Stress testing with high-reliability transmitters. The user adjusts the working parameters by himself. Widely used in power, water, oil./25/250/500/1000/5000MS. Stress testing with high-reliability transmitters. The user adjusts the working parameters by himself. Widely apply in power, water, oil.

Water pump pressure switch with IP54 protection for sale, rated voltage/current 400VAC-3, 16A/25A. Come with four-way base and compact shell made of cast aluminum. Equipped with relief valve pressure switch to avoid overloading. Pressure adjustment range 1.0-16.0bar, optional interface standard 1/4 or 1/2NPT, G1/4 or 1/2 internal thread. Used in Air compressor, pump equipment, screw machine equipment and pressure gauge.

Factory price refrigeration pressure switch for sale online, provides different pressure adjustment range options -0.2-7.5 bar/8-32 bar, the maximum working pressure can reach 35 bar, suitable for a variety of media such as refrigerant, air, water and oil. It is often used to control the pressure of the compressor in the refrigeration system.