RSP Series liquid tube drier filters make refrigerant system not polluted by liquid, oil and acid pollutant. The design makes use of special mixed drier to get rid of moisture and acid. *RSP series filter nets filtrate solid pollutant effectively *It can get rid of water and acid *Types of joint: weld joint and screw joint *Safety work pressure: 3.4Mpa *Full flow of the joint makes pressure reduction little *It has durable and anticorrosive casing