king filter,Wire edm filter Model: TW-35 OD*ID*Hmm:340*46*300 Used ... TW-352,Max operation pressure: 198kPa3,Resistance to pressure: 294kPa4,Filter surface area: 14m25,Expected service life: 320-500 hours6,Flower ... direction: IN/EX with side nipple7,filtration rating: 5-8u8,1pc/box, 2pc/carton9 ... 30,55) picture of structure TW-35 automatic self-cleaning filter