4-20mA and 0-5V control signal 2 way DN25mm proportioning valve
Brass ( or Stainless Steel)
3 wire control, 5 wire control with feedback
CE ROHS NSF61-G
Standard or Nonstandard:
4900 Piece/Pieces per Month
Packaging & Delivery
—— Sincerity , Quality assurance, Create
—— Good Customer service
Control signal 4-20mA intelligent modulating actuator 0-5V DN20mm 2 way 3/4" inch brass ball valve
Please confirm the detail as follows:
the valve: 2 way or 3 way
Valve size: 1/4",3/8",1/2",3/4",1”,1 1/4“
Valve material: brass,SS304
Control signal: 4-20mA,0-5V
Screw thread: BSP or NPT
TONHEV is a manufacture in China specilized in mini motorized shut off ball valve (1/4”~2’’).And valve actuator which are approved CE certification and SS valve approved NSF61 international certification.
we buy a PICC insurance for our products in 2016. I belive they are more reliable and guaranteed for your customer or the user. Our company also approved SGS ISO9001 in 2013 .
1.We have full stock and can deliver within short time.
2.OEM and ODM order are accepted, Any kind of logo printing or design are available.
3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.
4.All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
After you choose:
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment
3. Email you the tracking no., and help to chase the parcels until it arrive you.
1.We are very glad that customers give us some suggestion for price and products.
2.If you have any question,please contact us freely by E-mail or Telephone.
1. Has compact size with smart shape, Perform reliably, has long life time.
2. The transmission system adopt new technology and made of metal gears with high output torque.
3. Multi-angle assembly, convenience for different space allocation requirements.
4. Floating seal structure, no leak, suitable for heavy dirt and long time no action occasion.
5. Can replace the solenoid valve in the conditions that the solenoid valve can not be worked.
6. Varity of control methods, can both recognize the remote signal and feedback signal to the intelligent unit
7. Motor & manual integration designed with the indicator.
8. High protection class, can be worked in moist conditions.
9. Passed CE certification and RoHS certification
Packaging & Shipping
Packaging: PPbag, cartonsizeofforeign trade in accordance withcustomerrequirements.