TruDesign check valve. Made of glass fiber reinforced polymer composite, spring is made of stainless steel. Very little pressure is required to open the valve. Minimum flow rate limitation. Simple installation with marking on the check valve indicating which direction the flow is. It is recommended to put a filter in the incoming water to prevent dirt from getting stuck in the check valve.
TruDesign check valve. Made of glass fiber reinforced polymer composite, spring is made of stainless steel. Very little pressure is required to open the valve. Minimum flow rate limitation. Simple installation with marking on the check valve indicating which direction the flow is. It is recommended to put a filter in the incoming water to prevent dirt from getting stuck in the check valve.