HangZhou Hoyee trade Co.,Ltd


PN64 Double Seat Control Valve

PN64 Double Seat Control Valve

ZXN series Pneumatic double seat Control Valve Characteristics: Two guide structure with Multiple springs actuator.The structure is compact、lighter weight、quick operation、large valve capacity、flow features accurate、flow characteristics accuracy、easy to dismounting.This series product have...

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Product Details

ZXN series Pneumatic double seat Control Valve Characteristics:

Two guide structure with Multiple springs actuator.The structure is compact、lighter weight、quick operation、large valve capacity、flow features accurate、flow characteristics accuracy、easy to dismounting.This series product have standard form、bellow、high temperature…ect type.Prodcut nominal pressure class have PN16、25、40、64;Valve diameter range from DN25~450.The temperature range-250~+560°C.


1. Top and bottom two guide structure,good steady performance.

2. Two valve plug and valve seat.

3. Big allowable operation pressure.

4. Big adjusting range.


PN64 Double Seat Control Valve technical parameters

Nominal diameter DN(mm)
rated flow coficientLinear6.91117.627.54469110176275440690
Equal percentage6.31016254063100160250400630
rated travel mm16254060
Membrane effective area    280            400             600                1000
Nominal pressurePN Mpa                  1.6     4.0   6.4
Inherent adjustable ratio                                  50
working temperate range  Heat dissipation:-40~450,        normal temperate:-20~200
Signal range(Kpa)           20~100  40~200  20~60  60~100  80~240
Air pressure (Mpa)0.14~0.4
Allowable differential pressurewithout localizer2.672.222.582.121.732.041.681.361.81.541.16
with localizer6.
Port Thread                               M16*1.5


Hoyee has invested in quality assurance, state-of-the-art machining and testing facilities in order to assist customers in safely controlling their processes.

Our patented technology allows us to offer a product that has better and more consistent quality than our competitors.

Our competitive advantage:

Consistent product quality and reduction of defective rate

Improved manufacturing process and better productivity

Significant cost reduction versus competitors

Hoyee engineers are happy to help you with your automation demands.



1. Inner Packing: opp bag, then small carton box for each product.
2. Outside Packing: standard exporting carton box or wooden box or as you required,

    Foam outside protecting the valves against damage 
3. Usually we ship your order by sea or by express

4. Sample deliver: 3-7days after receiving payment by express;

    100~500pcs: 10~15 working days by ship.

    Above 500pcs: 30~45 working days by ship.

5. We accept T/T Bank transferWestern UnionMoneygram, PaypalAlipay




 Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.

Q: Quick Delivery

We are always keep the large stock for some hot products.

Q: Complete Service

We are always ready to hear from you, reply within 12 hours.

Q: OEM Accepted

We can make the products with the client's demand standard or the customer requirement.

PN64 Double Seat Control Valve.jpg

 Mail address:Infor@hoyeevalve.com

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