Knife Gate ValvesKnife gate valves are economical, quick-acting valves for clean and dirty water low pressure applications. They have become very popular in the aquaculture industry for several reasons. They can be easily taken apart and the seals can be changed, even the valve body can be changed, without upsetting the ends that may be glued to your pipes. So they can be used in place of unions! If you have a valve glued in place, but want to take it out, you can simply unbolt it and purchase new side pieces. They offer unrestricted flow and are quick-opening, 100% water tested at the factory and quite low in cost.
Available in 1 1/2" or 2" slip PVC. Pressure-rated to 40 psi. Do not freeze. Valves include "gate keeper" accessory to hold gate open. |
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