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Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee

Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee Featured Image
  • Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee

Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee

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Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee Detail:

Small flow pneumatic control valve is designed for micro flow medium .The compact body ofLow flow pneumatic control valve has an S-shape flow passage that features low pressure loss, allows a large flowcapacity,rangeability, and high accuracy flow characteristics.

Small flow pneumatic control valve plugs are available in wide range of Cv values. The flow shut-off performance complies with the IEC or JIS standards. The actuator integrated with simplest mechanisms utilizes a compact yet powerful diaphragm actuator leaded with multiple springs.

Small flow pneumatic control valve is widely applicable for reliable control of small flows in high or low temperature, high pressure process lines.

Feature：

1. Top -bottom guided double seat control valve valve seat, good stability

2. The pneumatic linear actuator consists of a diaphragm housing

3. Large adjustable range, Inherent adjustable ratio 50

4.With Insulation jacket

5.control valve type:  Single-seated type ,Sleeve type, double-seat type, 3-way type.

6.Actuator Accessories

  • Top-fitted handwheel for emergency operation
  • Positioner
  • Limit switches

Main technical specification

Nominal Diameter(mm)

20、25

Valve seat diameter Gg(mm)

2

3

4

5

6

7

8

9

10

12

15

20

25

Rated flow coefficient Kv（Liner)

0.04

0.08

0.12

0.2

0.32

0.5

0.8

1.0

1.2

2

4.4

6.9

11

Rated Stroke L(mm)

10

16

Diaphragm Effective Area(cm²）

200/280/400

Spring Range Pr(Kpa)

20~100、40~200、80~240(20~60、60~100）

Gas source pressure(Mpa)

0.14、0.25、0.30

Inherent flow Characteristics

Equal percentage、Liner

Leakage class

Metal valve plug:VI Class(Micro air bubble level）

Nominal Pressure PN(MPa)

Mpa

1.6,2.5,4.0,6.4(6.3)/2.0,5.0,11.0

Bar

16,25,40,64(63)/20,50,110

Lb

ANSI:Class150、Class300、Class600

Upper bonnet form

Room temperature

-20~200、-40~250、-60~250

The cooling type

-40~350、-60~350

High temperature

350~595(high-temperature material)

Cryogenic

-60~-100、-100~-200、-200~-250

Regulating cut off type

-40~150(Valve plug with PTFE)   -60~200(Valve plug with reinforce PTFE)

 

Product detail pictures:

Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee detail pictures

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With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for Best quality Pneumatic Control Valve Manufacturer - Pneumatic small flow control valve for dropping reaction processing – Hoyee , The product will supply to all over the world, such as: Ecuador, New Zealand, Mozambique, We also have good cooperation relationships with many good manufacturers so that we can provide almost all of auto parts and after-sales service with high quality standard,lower price level and warmly service to meet demands of customers from different fields and different area.
    • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Austin Helman from Australia - 2017.01.11 17:15
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Elizabeth from Florida - 2017.04.08 14:55
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