Model: QPM11-NC QPM11-NO
Name: diaphragm adjustable pressure switch
Maximum number of pulses: 200 weeks /min
Use medium: compressed air, water
Protection level (with a sheath): IP54
Environment and medium temperature: -5~60 C
Maximum endurance: 1.0Mpa
Rated current: 500 MA (0.5A)
Rated power: 250 watts
Mechanical life: 1 million weeks
Form of work: adjustable pressure
Rated voltage: < (AC220V/AC110V/DC24V/DC12V))
Pressure range: 0.1~0.7Mpa
Product introduction:
Adjust the pressure size, please twist the two terminals in the middle of the six corners.
QPM11-NO (Normally Open): When the pressure is not set, the switch contacts are disconnected; when the set value is reached, the switch contacts are closed. The line is in power-on state.
QPM11-NC (Normally Closed): When the pressure is not set, the switch contacts are closed; when the set value is reached, the switch contacts are disconnected and the line is off.
Adjustable pressure range: 0.1 - 1Mpa (1 - 10kgf/cm2)
Return Policy
If you have any questions for the items you received, Please contact us at once. We will resolve it for you ASAP, if you are not happy with the item you purchased, return is acceptable within 14 days after you received the items. We will make refund as soon as we get back the item. Or replace item for you, the buyer pay return fees
Feedback
The feedback is very important to us, so please leave us the positive feedback, if you are not satisfied for any reason, and please contact us before leaving neutral or negative feedback. We will resolve the problem until you are satisfied. Thank you very much for your help. Certainly, we will leave a positive feedback for our kind buyers.
About Customs
In order to ensure you receive your order without or lower import duty, we will declare it as a "Gift" with a lower value which does not reflect the total price you paid or the market value of the product and may not apply to countries with different tariff rules. Any import charges or fees are the buyer's responsibility.
About shipping
By Standard Service China Post Air Mail (7-15 days) to USA , (15-25 days ) to Canada , Western Europe , Australia . Other countries will be take 25-35 business days (Shipping fee includes the local handing and packaging fee. Please contact us firstly if you are in other area ).If buyer want to use more faster shipping method, like EMS, DHL etc, please communicate with us. If the package weight is more than 2kg or the package size is larger than 90CM, we will use EMS , DHL etc or ship with two parcels or more parcels by air mail.
