Trade NewsMore..
Compared old and new high pressure switch of water purifier

1.This high pressure switch of water purifier meet the standard of waterproof.Just like the picture.

净水机压力开关

    This design can avoid  unstable appearance for the contact point of switch which from water come out from water purifier.The lifespan of new high pressure switch also be increased  at least 5000 cycles.

    2.In the part contact point  of strong power,the high pressure switch of Ningrui can reached UL94V0 flame retardancy,which is the highest level of frame retardancy.It is difficult to reach at  94V2 flame retardancy at present market.So it is a problem for strong power safety until high pressure switch of Ningrui be developed.

    Now,many well-known brand of water purifier have contact us,and have ready place orders to us.I believe that it doesn’t make you disappointed of it function.  

Relate>>
Contact Us

Email: sales3@nrpower.com