- All tanks have a maximum working pressure of 100 psi.
- All of our metal tanks pass pressure tests before we ship them out to customers.
- Unlike traditional plastic, stainless steel that does not break or strip easily is used in our tank valve thread and pressure check valve.
- Pre-pressurized tanks are manufactured to comply strictly with FDA standard (CFR – Part 177, 2018)
- Pre-pressurized tanks are tested by an independent third party against NSF/ANSI standard (61 for Drinking Water System Components) for material safety and structural integrity requirements, 2018.How does it work?
The compressed water storage tank is assembled using a virgin polypropylene liner, high-grade Chlorobutyl diaphragm, and patent stainless steel water connection. In addition, every diaphragm is post cured to remove any harmful materials or chemicals prior to assembly. This ensures tasteless, odorless, and contaminant-free water, so you know that when you use the tank, you only get pure pristine water when filling your glass.With regards to the structural integrity, deep drawn steel domes and precision weld seams give RO tanks unparalleled reliability. To be sure, the tanks are quality tested at multiple stages in the production process to ensure the integrity of every tank.
Pre-pressurized tanks are perfect for use in under-sink water storage with your reverse osmosis system. The RO process is on the slower side, so a pressurized storage tank is typically required to supply water from the system on demand. Your RO system will fill the tank to capacity, and when you open your RO water dispenser, the water is sent out by the tank’s pressurized air bladder
PureDrop Technicals Shipping Information
Last Updated: January 15, 2022
At PureDrop Technicals, we are dedicated to providing you with exceptional products and services, including transparent information about our shipping procedures, rates, and delivery options. This Shipping Information section outlines key details to ensure you have a clear understanding of how we handle the shipment of your orders.
1. Shipping Methods and Carriers
We offer various shipping methods and collaborate with reputable carriers to ensure your order reaches you efficiently and securely. The available shipping options and carriers will be presented to you during the checkout process. These may include standard shipping, express shipping, and any special shipping options relevant to your location.
2. Shipping Rates and Fees
Shipping rates are calculated based on several factors, including the shipping method chosen, the destination, the weight and dimensions of the package, and any applicable promotions or discounts. Shipping fees will be displayed to you before you confirm your order, allowing you to review the costs associated with your selected shipping option.
3. Order Processing Time
We strive to process and ship orders promptly. Orders are typically processed within 1-2 business days from the date of purchase, except during high-demand periods when processing may take longer. Please note that any custom or made-to-order products may have longer processing times, which will be communicated to you during the ordering process.
4. Estimated Delivery Times
The estimated delivery time for your order depends on the shipping method selected and the destination. We provide estimated delivery times during the checkout process to help you choose the shipping option that best meets your needs. Please be aware that delivery times are approximate and may be subject to unexpected delays due to factors beyond our control, such as adverse weather conditions or carrier issues.
5. Order Tracking
We provide order tracking information for all shipped orders. You will receive an email notification with tracking details once your order has been dispatched. You can use this information to track the progress of your delivery online or through the carrier's website.
6. Shipping Destinations
PureDrop Technicals ships to a wide range of domestic and international destinations. Shipping options and rates for international orders may vary depending on the destination country and applicable customs regulations. Please review the available shipping options and rates during the checkout process for international orders.
7. Delivery Acceptance
It is essential for customers to ensure they or a designated recipient are available to accept and sign for deliveries. If multiple delivery attempts are unsuccessful, the package may be returned to us, and additional shipping charges may apply for reshipment. Please provide accurate and complete delivery information to avoid delivery issues.
8. Shipping Restrictions
Some products may be subject to shipping restrictions due to their nature or regulations in certain regions. It is your responsibility to be aware of and comply with any applicable restrictions, such as hazardous materials regulations or import restrictions in your country.
9. Contact Us
If you have any questions or concerns related to our Shipping Information or need assistance with a specific order, please contact our customer support team at info@puredroptechnicals.com. We are here to assist you and provide you with the necessary information for a smooth shipping experience.
10. Policy Updates
PureDrop Technicals reserves the right to update or amend this Shipping Information at any time. Any changes will be posted on our website, so we encourage you to review this information periodically for updates.
Thank you for choosing PureDrop Technicals. We appreciate your trust in our products and services, and we are committed to delivering your orders efficiently and reliably.

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