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Shenzhen Wofly Technology Co., Ltd.
Shenzhen Wofly Technology Co., Ltd.
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Secondary Nitrogen Control Panel Usd 500PSI SS 316L For Laboratory Gas Analysis

Product Details

Place of Origin: China

Brand Name: AFK

Certification: RoSH

Model Number: WL400

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: Negotiable

Packaging Details: color box

Delivery Time: 5-7 days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 3000 piecs

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gas control panel


pressure control panel

Max Inlet Pressure:
20.7 Mpa
Max Inlet Pressure:
20.7 Mpa
Secondary Nitrogen Control Panel Usd 500PSI SS 316L For Laboratory Gas Analysis

500PSI SS 316L Gas Control Panel Secondary Nitrogen Control Panel Usd for Laboratory Gas Analysis

Product Application


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.



Detail Information
Maximum Inlet Pressure:500,3000psig
Outlet Pressure:0~25, 0~50, 0~50,0~250,0~500psig
Operating Temperature:-40°F to 165°F / -40°c to 74°c
Leakage Rate Against Atmosphere:2*10-8atm cc/sec he
Cv value:0.14


Selection Table
WL4 2 1 5 H S 1 N2
Series Inlet connection Outlet connection Body Inlet pressure outlet pressure Gauge N2
WL4 1:6mm barb fitting 1: 1/4" welding s: ss316 H:1000PSI 1:25PSI 1:Mpa O2
  2:1/4"O.D. 2: 3/8"welding C:nickel plated brass M:500psi 2:50PSI 2:bar/PSI H2
  3:8mm barb fitting 5.1/2" welding   L:300PSI 3:100PSI 3:PSI/kpa C2H2
  4:3/8"O.D. 7: 1/4"O.D.     4:150PSI   CH4
  5:10mm barb fitting 8:3/8"O.D.     5:250PSI   AR
  6:1/2"O.D. 9: 1/2"O.D.         HE


Related Product

1. Maximum Inlet Pressure: 3000 Psi

2. Maximum Outlet Pressure: 500Psi

3. Safety Test Pressure:1.5 times of Maximum Rated Pressure

4. working Temperature: -40℃~74℃

5. CV 0.08


 Q1. What is your terms of packing?
A: Export standard.

Q2. What is your terms of payment?
A: T/T ,PayPal, Western Union.
Q3. What is your terms of delivery?
Q4. How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your full payment. The specific delivery time depends
on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.




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