• Shenzhen Wofly Technology Co., Ltd.
    Dariof Fassini
    All perfect. Quality is 4.5 on 5 but quality to price ratio is excellent.
  • Shenzhen Wofly Technology Co., Ltd.
    Jasper Mokkink
    I have had an great experience ordering from Wolfy! The communication was always quick and clear. Adding parts to your order after you made your payment is also accepted by Wolfy. They are also willing to hold your order for a little bit if you need time to decide what additional parts you would like to add. I ordered compression fittings.
Contact Person : Catlin Zeng
Phone Number : 0086-13430639757
WhatsApp : +8613430639757

Semi Automatic Changeover Switching Station 3000 Psi 316L For High Flow Rate

Place of Origin China
Brand Name AFK
Certification CE
Model Number WL300
Minimum Order Quantity 1-99 pieces
Price Negotiable
Packaging Details Export packing
Delivery Time 5-8 days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 2500 pieces per week

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
CV 0.14 Valve Seat PU, PTFE ,FCTFE
Working Temperature -40° F ~+165° F(-40°C+74°C) Body Stainless Steel
Medium Water,Oil,Gas Usage House Home Floor Underfloor Heating
High Light

gas control panel

,

pressure control panel

Leave a Message
Product Description

Main Features

1) Simple structure in linear type ,easy in installation and maintation.

2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.

3) High pressure double crank to control the die opening and closing.

4) Running in a high automatization and intellectualization,no pollution

5) Apply a linker to connect with the air conveyor ,which can directly inline with filling machine .

 

Product Application

It is used in the double-sided high-pressure gas cylinders to reduce the pressure supply.It can though the automatic changover to

achieve continuous gas supply and purge function. The maximum input pressure can reach 20.7Mpa(3000psi), corrosion resistance,

clean shop assembly test, gas analysis Such as high purity gas.

 

Detail Information

Max Inlet Pressure: 2200, 3000 Psig

Outlet Pressure Range: 0~25, 0~50, 0~100, 0~150 , 0~250psig

Working Temperature: -40° F ~+165° F(-40°C+74°C)

Cv: 0.14

Valve Seat: PU, PTFE ,FCTFE

Body Material: 316L

Body: stainless steel

ORDERING INFORMATION

WL3

1

1

1

S

H

1

1

-N2

Series

Function Options

Outlet Connection

Inlet Connection

Body Material

Input

Pressure

Outlet

Pressure

Gauge

Gas Option

WL300 Series Semi-automatic Changeover Device

1.With emptying, purging distribution function

1:1/4”NPT(F)

1:1/4″Weldmg

S:stainless

H:3000psi

1:25psi

1:MPa

Blank: None

 

2.Wrthout Emptying, purging distribution function

2:1/4”Tube fitting

2:1/4”NPT(M)

steel

M:2200psi

2:50psi

2:Bar/psi

N2:nitrogen

 

3.Emptying. purging distnbuUon+pressure sensor

3:3/8”NPT(F)

3:3/8”Melding

C:nickel plated

L:1000psi

3:100psi

3:psi/KPa

O2:oxygen

 

4.With pressure sensor

4:3/8”Tube fitting

4:3/8”NPT(M)

brass

O: Other

4:150psi

4:Other

H2:hydrogen

 

5:Other

5:1/2”NPT(F)

5:1/2”Melding

 

 

5:250psi

 

C2H2:acetylene

 

 

6:1/2”Tube fitting

6:1/2”NPT(M)

 

 

6:Other

 

CH4:methane

 

 

7:Other

7:1/4”Tube fitting

 

 

 

 

Ar:argon

 

 

 

8:3/8″Tube fitting

 

 

 

 

He:helium

 

 

 

9:1/2″Tube fitting

 

 

 

 

Air:air

 

 

 

10:Other

 

 

 

 

 

Seat: PU, PTFE, PCTFE

Inlet Connection: 1/4"tube

fitting, 1/4"FSR, 1/2"FSR

Outlet Connection: 1/4" tube

fitting , 1/4"FSR

Body of Diaphragm Valve: stainless steel

 

Our service

1. R&Q (Design according to client's requirements )

2. Professional mold manufacturer .

3. Competitive price with high quality

4. We will keep online every work day .

5. We will reply your email and fox within 24 hours .

6. You may call and make touch with us anytime , if you have question on our products .

 

FAQ

Q. Are you manufacturer?

A. Yes, we are manufacturer.

Q.What is lead time?

A.3-5days. 7-10 days for 100pcs

Q. How do I order?

A.You can order it from Alibaba directly or send us a inquiry. We will reply you within 24 hours

Q. Do you have any certificates?

A. We have CE certificate.

Q. What materials do you have?

A. aluminium alloy and chrome plated brass are available. The picture shown is chrome plated brass. If you need other material, pls contact us.

Q. What is maximum inlet pressure?

A.3000psi (about 206bar)

Q. How do I confirm inlet connnection for cylidner?

A. Pls check cylinder type and confirm it. Normally, it is CGA5/8 male for Chinese cylinder. Other cylidner adapter are also

available e.g CGA540, CGA870 etc.

Q. How many types for connecting cylinder?

A. Down way and side way. (you can choose it)

Q. What is product warranty?

A: The free warranty is one year from the day of Commissioning qualified.If there is any fault for our products within the free warranty period, we will repair it and change the fault assembly for free.