Pressure Vacuum Vent Valve
Pressure Vacuum Vents are installed on the top of vent pipes from underground or above ground
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.
| Specifications |
| Nominal diameter |
1.5" and 2" |
| Thread |
BSP or NPT |
| Material |
Aluminum |
FAQ
Q1: Are you a factory?
A:We are one of the leading China factory professional produce of fuel tanker parts, fuel nozzle, fuel dispenser and fuel station parts.Which covers 80,000me and with independent D&R ability, and we can offer OEM and ODM service.
Q2: What are the application fields of your products?
A: Desheng Petrol Machine mainly products including fuel tanker parts, fuel nozzle, fuel dispenser and fuel station parts etc.
Q3: What is your terms of packing?
A: We pack our goods in standard export carton box, other packing type can do as required.
Q4: How about your delivery time?
A: 5-7 days for samples; 20-35 days for batch goods after received payment.
Q5: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q6: What about the shipping package?
A: Package will use standard export carton, can do pallets as customized.
Q7: What is your sample policy?
A: We can supply the sample, but the customers have to pay the sample and freight.
Q8: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit . We respect every customer and we sincerely do business with everyone.
Audited Supplier 
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