23120-1/2-PP TeeJet Manual Pressure Relief/Regulating Valve

The TeeJet 23120-12-PP Pressure Relief Valve polypropylene has been met with mixed reception from customers. While the product description and title may have been misleading, with some customers expecting a brass and stainless steel valve but receiving a plastic one instead, others have found the shopping experience to be pleasant due to the affordable price and quality. One customer noted that the jam nut tends to work loose from the adjusting knob and there is no convenient place for a wrench during installation. However, they were still able to use the valve on an ATV spot sprayer. Another customer mentioned that the valve did not seat correctly at the selected pressure, but they were satisfied with the low cost. They also expressed disappointment in the lack of instructions included with the product, although they were able to install it with their knowledge of water piping. One customer pointed out that the valve is not actually a pressure relief valve, but more of a pressure bypass valve. They initially purchased it for their RO system as an emergency relief valve, but found that it bypassed water/pressure at any set point, making it unable to hold pressure. They had to modify the valve by adding an o-ring under the seat to make it hold pressure. Despite this issue, they acknowledged the valve as a high-quality item that appears well Constructed, suggesting that it should be marketed as a bypass valve instead. In conclusion, while the TeeJet 23120-12-PP Pressure Relief Valve polypropylene may have some drawbacks, such as misleading product descriptions and issues with seating and instructions, it is still regarded as a high-quality and affordable option for those in need of a pressure relief or bypass valve.