Stingl SR500 on Sale - Stingl Switch Sr500 Stingl SR500 on Sale - Stingl Switch Sr500

These Offers are Real-Time Deals - Prices may change at any time
These Offers are Real-Time Deals -
Prices may change at any time
How are these prices so low?
Model Store Price  
After clicking the above button, a new browser tab will open (with full product specs) >
In the new tab, Click on "Add to Cart" > Discount Price will appear in the cart >
Proceed to "Checkout Now" > Fill in your Information > Click on "Submit Order".
To obtain the discount propely, please close any popup (such as newsletter) that might show up on the Overstock site.
To view more details about this item, click on the "View Deal" button.
How are the prices on our featured eBay stores so low?
All of the eBay listings featured on this page are Brand New items in their original packaging, unless the listing page explicitly states otherwise.
  • Many listings contain photos of the actual item that is being sold. To browse through these photos, simply click on the relevant "View Deal" button.
  • Every item sold on eBay is covered by the eBay Money Back Guarantee, which protects you in case you do not receive your item, or if the item and its condition are not as described in the listing. You can use the Money Back Guarantee up to 30 days after you received your item (or when you should have received it)
  • If you're paying with Paypal, you will also be covered by Paypal's Purchase Protection that is valid for a 180-day period after making your purchase.
We only feature listings from established U.S.-based eBay stores that earned positive reputation from their customers.
  • Our featured eBay sellers have worked hard to build their positive reputation, and will not risk undermining it with a negative feedback by attempting to sell anything different than what is described on the listing.
  • By clicking on the seller's name on the listing page, you can easily view their recent feedback history and read comments from previous customers.
The low prices you see for our featured eBay listings can be attributed to multiple reasons:
  • eBay is the world's largest online marketplace, where multiple sellers in every niche compete with each other daily, which often means engaging in price wars to win more customers.
  • Many eBay sellers purchase their products directly from the supplier at wholesale prices that are not available to the general public. However, contrary to major retail stores, these sellers have significantly lower operational costs, which allows them to sell the same products at much more competitive margins.
  • eBay's own operational costs are lower than other online competitors such as Amazon, since eBay does not have to maintain warehouse facilities, as eBay sellers handle the shipping process on their own. Therefore, eBay can afford to charge their sellers with smaller fees, which eventually benefits the end-costumers.
  • Most eBay sellers are not bound to MAP policy (Minimum Advertised Price) which manufacturers often require from high-profile retail stores in order to upkeep their brand image.
  • Sometimes eBay sellers offer brand new items that are an overstock liquidation from a company that just went out of business.
Remember, If for any reason you're hesitant about purchasing from a particular seller, you can always browse among the other sellers we feature and find the offer that suits you the best.

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Stingl SR-500 Safety Vacuum Release System (SVRS)

SR-500 Stingl-safety vacuum release systems. A safety vacuum release system (SVRS) works by monitoring the vacuum on the suction side of the pool or spa pump. When a blockage occurs in the main drain or skimmer, a sudden rise in vacuum will cause the SR-500 to shut down and activate an audible alarm. The pump will remain off with the alarm sounding until manually reset. Commercial and residential uses are swimming pools and spas, fountains, ponds, any pump size. Provides an important layer of protection, reducing entrapment risk. Turns off pump in milliseconds upon detecting sudden vacuum change. Vacuum monitored 128 times per second, rapid response and accurate readings. Power monitored 50/60 times per second, insures continuous power detection. Newest state-of-art NEC microprocessor technology-guaranteed reliability and performance. Warning alarm: multiple audible alarm capabilities - allows for quicker alert to harmful situations. Auxilary contacts: accessible extra dry contact - auxiliary equipment can be added. Equipment protection: low vacuum sensing - (prevents cavitations or running the pump dry, eliminating costly equipment failure). Scheduling: programmable 24 hour timer, or as stand-alone SVRS working in conjunction with existing pool controller. Power outage backup: insures settings and reading will be saved, 30 minute rapid recharge. Maintenance override: 30 minute maintenance override - (for pool or spa service). Built-in diagnostics: displays error codes, prevents guessing during troubleshooting. Easy retrofit: integrates with common existing timer box trouble free installation, no pipes to cut or glue. Compliance: ASME/ANSI 112.19.17 as required by the International Building Codes (IBC) and the International residential Codes (IRC). Meets all current codes and standards for SVRSs on new and existing pools and spas. Enclosure: plastic indoor/outdoor NEMA 3R with lockable hasp.


Popularity Trend:
Numbers represent buying activity, relative to the highest point on the chart for the given time period. A value of 100 is the peak popularity for the product. A value of 50 means the product was half as popular on the given day. A value of 0 means there was not enough data for this product.
Disclaimer: While we strive to ensure that product information is correct, on occasion manufacturers may alter their product components and attributes. Actual packaging may contain different components than that shown on our Web site. We recommend that you do not solely rely on the information presented here. For additional product information, please contact the manufacturer. By clicking on the above buttons you will be directed to our third-party partners. Pricing and product availability are subject to change without notice. saleturbo.com assumes no liability for inaccuracies or misstatements about products.
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