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Shenzhen Wofly Technology Co., Ltd.
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Stainless Steel Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃

Product Details

Place of Origin: Guangdong, China (Mainland)

Brand Name: AFK

Certification: CE

Model Number: WL300

Payment & Shipping Terms

Minimum Order Quantity: >=1 Sets

Price: Negotiable

Packaging Details: Export packing

Supply Ability: 10000 Set/Sets per Week

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Specifications
Highlight:

gas control panel

,

automatic switchover manifold

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
Diaphragms:
316L
Pressure Gauge Size:
2"
Port:
SHENZHEN
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
Diaphragms:
316L
Pressure Gauge Size:
2"
Port:
SHENZHEN
Description
Stainless Steel Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃
Product Description

WL300 Series Semi-automatic Changeover Device

 
It is suitable for high pressure gas cylinders and pressure relief gas supply on both sides,
through the automatic changeover to realize continuous gas supply, with the function of purging.
The maximum input pressure of 20.7Mpa (3000psi), corrosion, clean workshop assembly test, suitable for laboratory, high purity gas such as gas analysis.
 
 

Product Specifications

1) Max. Inlet Pressure: 3000, 2200Psi

2) Max. Outlet Pressure: 25, 50, 100, 150, 0~250Psi

3)Working Temperature: -40℃~74℃(-40℉~165℉)

4) Leakage rate: 2 x 10-8 atm.cc/sec He

5)Cv: 0.08

Design Features

1) Pressure regulator for special gas

2) Equipped relief pressure valve

3)Pressure regulator and pipe through the pressure test and leakage test

4)2" stainless steel pressure gauge, reading clearly

5) The knob of diaphragm valves with on/off logo.

 
Material List
Body material
Stainless steel 316L
Valve Seat
PU, PTFE, PCTFE
Diaphragm
Stainless steel 316L
Inlet connection
1/4" NPT (F)
Outlet connection
1/4" NPT (F)
Detailed Images
Stainless Steel  Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃ 0
Stainless Steel  Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃ 1

High pressure outlet pressure flow curve

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          
Product Show
Stainless Steel  Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃ 2
Stainless Steel  Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃ 3
Stainless Steel  Changeover Manifold With FCTFE Seat Cv 0.14 Working Temp -40℃~74℃ 4
 

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.

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