Description

PVC Gate Valve (SLP x SLP) - 4"

Knife "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.

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.

These 1 1/2" to 8" valves are all PVC with stainless steel shafts, polypropylene knife gates (except for 4", 6" and 8", which are stainless steel), and have Santoprene™ seals. The valves listed are all slip by slip. Like most valves, they are not for use in freezing weather.