About This Intelligent timer control: convenient operation: equipped with 12 days adjustable timer, users can easily set the cycle according to the needs of automatic cleaning of water softener resin tank Strong compatibility: Suitable for water softener resin tanks with a diameter of 9''-11'', with fine thread design, compatible with purified water, beverage production, boiler equipment, electronics, chemical and pharmaceutical industries, etc High performance specifications: The water softener timer supports a minimum water pressure of 25psi, a rated flow rate of 2T/H, and a maximum working pressure of 0.6Mpa Energy saving and environmentally friendly, cost-effective: low water consumption, low energy consumption design, not only to reduce operating costs, but also to support the green lifestyle Durable and easy to maintain: easy to install, easy to maintain, significantly extend the service life of the equipment, reduce the late maintenance costs