This is an ozone check valve with a highly durable Viton rubber seal inside. Viton rubber is used for ozone and chemical resistance for a long lasting check valve.
This ozone check valve has ¼" barbs to accept ¼" ozone tube.
This is an ozone check valve with a highly durable Viton rubber seal inside. Viton rubber is used for ozone and chemical resistance for a long lasting check valve.
This ozone check valve has ¼" barbs to accept ¼" ozone tube.