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Suitable for use on hot or cold water and prevents the reverse flow of hot or cold polluted water from entering into the potable water supply.
This valve is designed for smaller supply lines, such as laboratory equipment, processing tanks, sterilizers, dairy equipment and specifically for boiler feed lines to prevent backflow. To be installed at referenced cross-connections vertically or horizontally.
Temperature range: 33°F – 250°F (0.5°C – 121°C). Minimum Working Pressure: 25psi (1.7 bar), Maximum Working Pressure: 175psi (12.1 bar). Inlet & Outlet Connection Size 3/4 IN, Inlet & Outlet Thread Type NPT.
Made of Premium brass body and stainless steel structure, strength and rust resistant, anti-impact and anti-deformation, anti-corrosion and aging resistance for long lasting time.
Satisfaction Guarantee



Package Includes:
1. Payment methods accepted: Payoneer. Our Payoneer account allows you to pay by credit card, debit card and your paypal balance.
2. All major credit cards are accepted through our secure payment processor Payoneer.
3. We ship items to Your Ebay address.Please make sure your Ebay address is correct before you pay, cause it cannot be changed once the order shipped out.
1. Item will be shipped out within 1-2 business days after clear payment received.
2. Please make sure shipping address on your Ebay account is correct & up-to-date.
3. All of our items are shipped from our US warehouse.
4. Please feel free to contact us via ebay using "Contact member" if you cannot get your order in time.
1. Return to us within 60 days from the delivery date for exchange or refund. Refund will be given as Money back or item exchange (buyer's choice).
2. To help speed up your refund and avoid any impact to both our accounts, please choose the return reason "Changed mind".
3. If you need return, please contact our customer service representative, let us know the detailed problem and send us some pictures for confirmation.
Please contact us via ebay using "Contact member".
We will respond within 1 business day or less.Thank you for your understanding.
Our office hours is as below:
- 9:00 a.m. to 6:00 p.m. (GMT +8) of Monday to Friday
- 9:00 a.m. to 1:00 p.m. (GMT +8) of Saturday
And our office is closed on Sunday and public holidays (Hong Kong)
We apologize for the late reply during the holidays.
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