Product Description
Pressure relief valves, as the name suggests, relieve interior tank pressure when it rises above the 14.7 PSI (1 atmosphere). Our tanks are warrantied as a low pressure system. A pressure vacuum valve prevents the interior pressure from going below -1.5 PSI and thus potentially imploding the tank. Situations where this may occur is during a quick cool down, such as after a cleaning process, or when draining quickly. For protection of tanks against over-pressure or vacuum. Required for most tanks to be covered by Warranty
- Vacuum fixed at -1-1.5 PSI
- 100% Stainless Steel SS304
- Fixed at 15-17 PSI
- 1.5 " Tri Clamp fitting
- All Springs SS304
- on defects in material and workmanship
- 30 days on seals. All valves require periodic maintenance
California Proposition 65 Information:
WARNING: This product can expose you to chemicals including Carbon black (airborne, unbound particles of respirable size), which is known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov.
Return Policy
Glacier Tanks will accept returns of website standard stocking items, but only if:
- The item is new, unused, and in resalable condition;
- You notify Glacier Tanks and request a return authorization within 30 days of your receipt of the item;
- You return the item to Glacier Tanks, postage/shipping prepaid within 5 days of Glacier Tanks' return authorization (RMA);
Once your items have been received by Glacier Tanks and verified to be unused, we will refund your purchase price, less shipping costs. Returns will incur a 15% restocking fee. Return shipping costs are your responsibility and shall not be paid by Glacier Tanks.
The following items are non-returnable:
- Drop Ship
- Custom order
- All Gaskets & Seals
- Special or Discounted items - labeled by button color:
- Discontinued
- Damaged
- Non-conforming
- Refurbished
- Special Order
Please be sure you understand and agree to any drawings supplied to you prior to purchase of custom or special order items. Payment of deposits for custom or special order items indicates your approval and acceptance of such custom or special order items.