Aluminum Vacuum Vents Relief Valve Gy-404A

• Customization: Available
• Casting Method: Special Casting
• Casting Form Material: Metal
• Model NO.: GY-404A
• Casting Metal: Nonferrous Alloys
• Surface Treatment: En
• Coating: En
• Machining Tolerance: +/-0.01mm
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Lpm: 0-60L/Min
• Self Closure Time: 0.1s
• Oil Outlet Caliber: Aluminum Alloy Pressure Vacuum Vents for Tanks
• Type: Aluminum Alloy Pressure Vacuum Vents for Tanks
• Product Name: Hose Reels for Oil
• Oil Inlet: 2 "
• Model No.: Gy404A
• Transport Package: Carton
• Specification: 5M, 10 M, 15 M, 20M, etc.
• Trademark: DESEINOR
• Origin: Jiangsu, China
• HS Code: 842420000
• Production Capacity: 20000PCS/Month

Product Description

Aluminum Alloy Pressure Vacuum Vents For Tanks   
Aluminum Vacuum Vent Relief  Valve  is  installed on the top of vent pipes from underground or aboveground fuel storage tanks. The vent cap and internal wire screen are designed to protect the tank vent lines against intrusion and blockage from water, debris or insects. A normally closed poppet in the valve opens at a predetermined pressure or vacuum setting to allow the tank to vent.
  
                                                                   
Technical Specification:

Product Name	Aluminum Vacuum Vent Relief Valve
Material	Body	Aluminum Alloy
Technics	Casting
Nominal Diameter	DN50 /2"
Tempreture Range	-20°C  ~   +70°C
Medium	gasoline,kerosene,diesel,water,etc

 
FAQ
1. What is your terms of packing?
A: we pack our goods in neutral white boxes and brown cartons. 
2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. 
3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
4. How about your delivery time?
A: It will take 5-10 days after receiving your advance payment.
5. What is your sample policy?
A: We can supply the sample, but the customers have to pay the sample cost and the feight cost.
6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
7: How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit . We respect every customer as our friend and we sincerely do business and make friends with them.
 

Contacts	Echo wen
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Company	Xuzhou Desheng Petrol Machine Co.,LTD
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