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Stainless Steel Pressure Regulator
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Medical Oxygen Regulator
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Dariof FassiniAll perfect. Quality is 4.5 on 5 but quality to price ratio is excellent.
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Jasper MokkinkI 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
SS Dual Stage Argon Gas Manifold , Viton O - Ring Pressure Control Panel

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.
xProduct Details
Material | 316L SS | Maximum Inlet Pressure | 3000, 2200, 500PSI |
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Output Pressure | 0-25,0-50,0-100, 0-250, 0-500PSI | Working Temperature | -23~+74 Deg C |
Applied Gas | Pure Gases, Standard Gases, Corrosive Gases And So On | Bonnet Material | Ss316L |
Seat | PCTFE | Spring | Ss316L |
O-ring | Viton | Strainer | 316L (um) |
High Light | gas control panel,automatic switchover manifold |
Product Description
Product Description
WL400 is suitable for secondary pipeline, suitable for controlling gas flow. Max. inlet pressure 20.7Mpa (300PSI), resistance corrosive, clean workshop test, it is suitable for Laboratory, gas anysis etc high purity gas.
Technical parameters
Maximum Inlet Pressure
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500,3000psig
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Outlet Pressure Ranges
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0~25, 0~50, 0~50,0~250,0~500psig
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Safety test pressure
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1.5 times maximum inlet pressure
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Operating Temperature
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-40°F to 165°F / -40°c to 74°c
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Leakage Rate Against Atmosphere
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2*10-8atm cc/sec he
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Cv value
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0.14
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Material of Parts
Body
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316L,Brass
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Bonnet
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316L. Brass
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Diaphragm
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316L
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Strainer
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316L(10mm)
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Seat
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PCTFE,PTEE,Vespel
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Spring
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316L
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Plunger valve core
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316L
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Product Show


Flow Chart
WL4
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2
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1
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5
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H
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S
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1
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N2
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Series
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inlet connection
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Outlet connection
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Body
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Inlet pressure
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outlet pressure
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Gauge
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N2
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WL4
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1:6mm barb fitting
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1: 1/4" welding
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s: ss316
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H:1000PSI
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1:25PSI
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1:Mpa
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O2
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2:1/4“O.D.
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2: 3/8"welding
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C:nickel plated brass
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M:500psi
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2:50PSI
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2:bar/PSI
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H2
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3:8mm barb fitting
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5.1/2" welding
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L:300PSI
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3:100PSI
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3:PSI/kpa
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C2H2
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4:3/8"O.D.
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7: 1/4"O.D.
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4:150PSI
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CH4
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5:10mm barb fitting
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8:3/8"O.D.
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5:250PSI
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AR
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6:1/2"O.D.
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9: 1/2"O.D.
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HE
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Air
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Pls inform us your order code according to above ordering information or inform us following information:
1. What media is used for?
2. How much is inlet pressure?
3. How much is outlet pressure?
4. How much is flow rate?
5. What material do you prefer? nickel plated brass or ss316L?
6. How many do you need?
FAQ
Q1. What products can you provide?
Re: High pressure regulator, cylinder gas regulator, ball valve, needle valve, compression fittings(connections).
Q2. Can you make the products based on our requests, such as connection, thread, pressure and so on?
Re: Yes, We have experienced techincal team and can design and produce the products according to your requirements. Take a pressure regualtor for example, we can set the range of pressure gauge according actual working pressure, if the regulator is connected to a gas cylinder, we can add an adaptor such as CGA320 or CGA580 to connect the regulator with the cylinder valve.
Q3. What about the quality and price?
Re: Quality is very good. Price is not low but pretty reasonable at this quality level.
Q4. Can you provide samples to test? For free?
Re: Of course, you can take several to test firstly. Your side shall bear the cost due to its high value.
Q5. Can you operate OEM orders?
Re: Yes, OEM is supported though we also have our own brand named AFK.
Q6. What payment methods for chose?
Re: For small order, 100% Paypal, Western Union and T/T in advance. For bulk purchase, 30%T/T, Western Union, L/C as deposit, and 70% balance paid before shipment.
Q7. How about the lead time?
Re: Usually, delivery time is 5-7 working days for sample, 10-15 working days for mass production.
Q8. How will you ship the goods?
Re: For small amount, international express is used mostly such as DHL, FedEx, UPS, TNT. For large amount, by air or by sea. Besides, you also can have your own forwarder pick up the goods and arrange the shipment.
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