China Manufacturer for Heat Pump Pressure Switch - Water Pressure Switch, Air Pressure Switch, Micro Pressure Switch, Vacuum Switch – Anxin
China Manufacturer for Heat Pump Pressure Switch - Water Pressure Switch, Air Pressure Switch, Micro Pressure Switch, Vacuum Switch – Anxin Detail:
1. Product Name: Water Pressure Switch, Air Pressure Switch, Micro Pressure Switch, Vacuum Switch
2.Electrical parameters: 16 (4) A 250VAC T125 16A 25A 250VAC
3. Applicable medium: steam, air, water, liquid, engine oil, lubricating oil, etc
4.The highest pressure: positive pressure: 1.5MPA; Negative pressure: -101kpa
5. Working temperature: -35℃~160℃ (no frosting)
6. Interface size: conventional G1/8, according to customer requirements
7.Control mode: open and close mode
8. Product material: copper base + plastic shell, or copper base + aluminum shell
9. Mechanical life: 300,000 times
10.Electrical life: 6A 250VAC 100,000 times; 0~16A 250VAC 50,000 times; 16~25A 250VAC 10,000 times
| Positive pressure range （bar） | |
| Pressure division | Pressure error range |
| 0.1~0.8bar | 0.1±0.05bar |
| 0.5~2.0bar | 0.2±0.1bar |
| 1.0~3.0bar | |
| 1.5~4.0bar | 0.3±0.1bar |
| 2.0~5.0bar | |
| 3.0~7.0bar | 0.5±0.2bar |
| 4.0~10bar | 1.0±0.2bar |
| Vacuum negative pressure range | |
| Pressure division | Pressure error range |
| -1kpa~-5kpa | 1±0.2kpa |
| -6kpa~-20kpa | 2±0.5kpa |
| -21kpa~-50kpa | 10±5kpa |
| -40kpa~-70kpa | 20±5kpa |
| -50kpa~-100kpa | 30±5kpa |
When the access pressure source reaches the working pressure, the switch is normally open and the power supply is off. When the access pressure is less than the working pressure, it is normally closed and the power supply is connected to realize electrical control.
Our company specializes in the production: heating stove micro-pressure switch, wall-hung boiler air pressure switch, water flow switch, water pressure switch, manual reset pressure switch for overpressure protection, air pressure switch for high-altitude heating equipment, differential pressure switch for precision air conditioning, pneumatic for garbage disposal Button switch, massage bathtub air pressure switch, vacuum vacuum negative pressure switch, dishwasher water level switch, air energy heat pump water pressure switch, water flow switch, refrigeration equipment oil pressure switch, cleaner water pressure switch, air volume detection switch, liquid level control switch , Vacuum booster vacuum switch, automobile pressure switch, air pressure switch, small vacuum food packaging machine pressure switch, electric steamer micro pressure switch, electric iron gas pressure switch, steam pressure control switch for garment ironing machine, smart toilet water level switch, vacuum Differential pressure switch, fan wind pressure detection switch, filter blockage detection differential pressure switch, solar water flow switch, steam pressure switch, beer machine pressure switch, wine fresh-keeping machine negative pressure switch, wind pressure sensor, intelligent building control sensor, air purification Sensors, water level measurement and other control systems, pressure measurement and control, debugging systems and other automation core technology control products.
Product detail pictures:
Related Product Guide:
Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for China Manufacturer for Heat Pump Pressure Switch - Water Pressure Switch, Air Pressure Switch, Micro Pressure Switch, Vacuum Switch – Anxin , The product will supply to all over the world, such as: Indonesia, Estonia, Germany, We aim to build a famous brand which can influence a certain group of people and light up the whole world. We want our staff to realize self-reliance, then achieve financial freedom, lastly obtain time and spiritual freedom. We do not focus on how much fortune we can make, instead we aim to obtain high reputation and be recognized for our products. As a result, our happiness comes from our clients satisfaction rather than how much money we earn. Ours team will do best for you always.
By Darlene from Russia - 2018.02.21 12:14
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Sandra from United Arab emirates - 2017.06.19 13:51
