Hot Selling Air Pressure Switch for Water Heater/ Gas Boiler

• Type: Infrared Sensor Switch
• Application: Home, Commercial, Industrial
• Brand: Sinopts
• Certification: ISO9001, CE
• Current: 0.2A
• Voltage: 30VAC
• Model NO.: SNAPS-2714A
• Working Pressure: 75/55
• Work Medium: Air
• Relative Humidity: 80% Max
• Pressure Range: 20-300PA
• Weight: 71.1g
• Color: Write
• Transport Package: Carton
• Specification: 10X8.5X4.5cm
• Trademark: Sinopts
• Origin: China

Product Description

 Air pressure switches take use of pressure difference to facilitate the precise operation of microswitches under the setting pressure. The pressure difference comes from the atmosphere and positive pressure or negative pressure or any 2 different given pressures. If the positive pressure chamber and the negative pressure chamber change, the primary diaphragm will activate the micro-switch at the preset value.   
    

        Application: it can detect the air flow in strong traction equipments and give the signal of positive and negative zero air motion; it can automatically turn off the blocked heating pipe and air conditioner; it can supervise weak or dangerous burning; it can give indication if the filter is too dirty, blocked, etc.
 

Model	SNAPS-2714A
Brand	SINOPTS
Temperature	15ºC~35ºC
Relative humidity	45%~70%
Atmospheric pressure	86KPa~106Kpa
Practical temperature range	-20ºC~+80ºC
Practical humidity range	40ºC-93%RH
Rated Voltage	30VAC
Rated current	0.2A
Type	Mechanical pressure switch
Pressure	75/55
Contact method	SPST-NO

Q1. Can I have a sample for testing?
A: Yes, samples can be made according to customer's request.
Q2. Can it be customized?
A: Yes, send us the drawing and trademark authorization letter accordingly.
Q3: What's your delivery way?
A: By sea, by air, by courier as per request.
Q4: How can I pay?
A: T/T, PAYPAL,WESTERN UNION,MONEYGRAM,ALIPAY,L/C.