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Description:
GD type—manual high vacuum flapper valve—GD type high vacuum flapper valve is used to connect or cut off the air flow in the vacuum pipeline. The applicable medium is pure air or non-corrosive gas. According to the shaft seal structure, the high vacuum flapper valve can be divided into two types: GD-J rubber shaft seal and GD-J(b) bellows shaft seal. This shop sells GD-J(b) bellows shaft seal.
Feature:
1. The manual flapper valve eliminates the limitations of electric motors and is not restricted by them.
2. Selected high-quality stainless steel, refined quality.
3. Standardized and large-scale design, easy to replace and maintain.
4. Easy to clean design.
5. Adopt energy-saving design, small size, easy to install.
Specification:
Name: GD type manual vacuum three-way flapper valve
Scope of application: 105~6.7×10-6 Pa
Valve leakage rate: ≤1.3×10-6 Pa.L/S.
Applicable temperature: -30~+150℃ (fluorine rubber)
Working medium: air, water vapor, corrosive gas
Main material: 304 stainless steel
Seal: Fluorine rubber
Payment
We accept payment by PayPal. PayPal enables you to make payment quickly and securely online.
1. We accept payment via PayPal.
2. Please pay the money within 5 days after the auction ended.
3. Please offer home or mobile phone when the item's Value exceeds 100 (USD, EUR, AUD, GBP) so that we can make sure you get the item safely.
Shipping
1. All items will be shipped by ePacket or Airmail post within 1 business days.
It takes approximately 15-25days(USA ,CA,AU,UK).other country 12-35 days (European, South America, Africa,etc.).
2. We are not Responsible for your Customs duty.
3. We don't add taxes, VAT or other hidden charges. You pay us what you see on the invoice, i.e. goods subtotal + shipping cost (not include duties). Please find out as much as you can about your import taxes in your own country before bidding the item. You need to pay for the import duties in case that occurred for certain goods, or you may kindly give us some suggestions about that, we promise to do our best to help you!
Return polity
1. We guarantee your zero risk purchase experience here.
2. We offer full refund to you,if the product has any quality problem.
3. We do our best to serve our each customer the best that we can.
4. We will refund you for items returned within 14 days of you receiving them, for any reason. A full refund will be given if items are returned in their original condition.
5. Merchandise which is damaged or missing components is not refundable.
6. Buyers are responsible for return shipping with proper packaging.
7.On receiving items, we will refund you immediately.
Feedback
If your item arrives in satisfying condition, please leave us a five star positive feedback, we will do the same for you. Our goal is to make sure you are a happy buyer and pleasant shopping with us. Please email us before leaving a negative feedback or open any eBay or PayPal disputes. We understand the concerns and frustrations you might have, and will do our best to resolve the issues for you.
If you have any question, please feel free to contact us, to serve you is our honor.
Contact us
If you have any questions or need any help,please feel free to contact us! and we will respond within 1 business day or less.
Thank you !Thank you for your support !!
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The following FDA Disclaimer is required for all eBay listing in Healthcare category and is included for REFERENCE:
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, We will verify your status as an authorized purchaser of this item before shipping of the item.
