The Sterling Series 19 steam trap comes in 10 different sizes from 1/2" to 1-1/4". The Series 19 Model 819 comes with a max pressure of 200 psi and models 62DRS - 823 comes with a max pressure of 250 psi. On start up, the bucket, by its own weight, rests on the trap bottom. The main valve is open, allowing the discharge of air and non-condensables. As condensate fills the body, it creates a seal on the open end of the bucket, which then becomes buoyant and rises, closing the main valve discharge. Condensate, however, continues to enter the trap and force the air through the vent hole, causing it to lose its buoyancy and sink, opening the main valve to discharge. Condensate is discharge until steam reaches the trap and fills the bucket, which regains its buoyancy and the operating cycle is repeated.
The Sterlco® Series 19 Inverted Bucket Steam Traps are commonly used wherever complete and rapid removal of condensate is essential. The Sterling Series 19 Specific uses include installation on steam systems serving autoclaves, steam mains, de-super heaters, stills, water heaters, sterilizers, cylinder or drum dryers and many other steam systems. Models for air systems are available also. Advanced steam trap designs can include optional items such as the integral strainer and air eliminator. Duo-Step Leverage: By using a relatively short trap lever with two fulcrum points, more power is developed to open the trap valve. This allows greater trap capacity without increasing trap size.
Get exactly the size gauge glass you need. No guessing. No mistakes. White Glove boxing and insurance is included in the price!
Use our proprietary one-step glass ordering system! ONLY at BoilerSuppliers.com
|819||1/2”||200 psi||Add to Cart Add to RFQ|
|819||3/4”||200 psi||Add to Cart Add to RFQ|
|62DRS||1/2”||250 psi||Add to Cart Add to RFQ|
|62DRS||3/4”||250 psi||Add to Cart Add to RFQ|
|821||1/2”||250 psi||Add to Cart Add to RFQ|
|821||3/4”||250 psi||Add to Cart Add to RFQ|
|822||3/4”||250 psi||Add to Cart Add to RFQ|
|822||1”||250 psi||Add to Cart Add to RFQ|
|823||1”||250 psi||Add to Cart Add to RFQ|
|823||1-1/4”||250 psi||Add to Cart Add to RFQ|
Items to be returned must be approved by Power Plus International, and may be subjected to a restocking fee
Notice: Due to the uncontrollable metal costs, all prices and delivery times are subject to change on a daily basis.
PPI™ and Power Plus International™, and related marks and logos displayed on the Site, are our trademarks and may not be used in any way without our prior express written permission. Nothing contained on the Site shall be construed as granting, by implication, estoppel or otherwise, any license or right to use any of our marks displayed on the Site without our prior express written permission. All other trademarks not owned by us that appear on this Site are the property of their respective owners.
*NOTE: The products described herein are not manufactured by Patterson-Kelley nor is Power Plus
International in any way associated or affiliated with "PK", Patterson-Kelley, or Harsco Corporation.