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3725i手动进样阀配件 3725-018转子密封圈

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Rheodyne 3725i 人工进样阀 3725-018 叶片抽真空圈 Our PEEK Rotor Seals are a polymeric disc that ensures a high pressure seal against the stator. Manufactured from biocompatible PEEK it is inert to almost all org
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  3725i手动进样阀配件 3725-018转子密封圈


    The standard rotor seal in many Rheodyne® manual valves is made from a Vespel® blend. This polyimide has low wear and high chemical resistance. Vespel tolerates a pH range of 0 to 10. Solutions more basic than pH 10 dissolve Vespel which damages the rotor seal. If you use any solutions above pH 10, Rheodyne recommends a PEEK blend rotor seal.
    PEEK offers a high chemical resistance and 🃏versatility, and will tolerate the entire pH range from 0 to 14. ETFE blend rotor ♋seals are appropriate for use in applications where PEEK is not enerally acceptable, such as when methylene chloride or DMSO in higher concentrations is being used.

 

Rheodyne 3725i（-038）手动进样阀 3725-018 转子密封圈

Part No.For Valve Model No.Description
7000-0167000L, 7040LVespel Rotor Seal
7010-0397010, 7000, 7040Vespel Rotor Seal
7030-0037030, 9030Vespel Rotor Seal
7030-0147030LVespel Rotor Seal
7060-0707060, 7066Vespel Rotor Seal
7060-0647060LVespel Rotor Seal
7125-0477125，7725，9725Vespel Rotor Seal
7410-0387410Vespel Rotor Seal
7413-0137413Vespel Rotor Seal
8125-0388125Vespel Rotor Seal
7000-0177000L,7040LETFE Rotor Seal
7010-0717010, 7010-087, 7000, 7040ETFE Rotor Seal
7030-0157030, 9030ETFE Rotor Seal
7060-0747060, 7066, 9060ETFE Rotor Seal
7060-0677060LETFE Rotor Seal
7125-0797125, 7125-081, 7725ETFE Rotor Seal
7410-0757410ETFE Rotor Seal
8125-0978125ETFE Rotor Seal
9010-0519010ETFE Rotor Seal
9125-0829125，9725ETFE Rotor Seal
3030-0053030，3030-038PEEK Rotor Seal
3710-0083000, 3000-038, 3710, 3710-038PEEK Rotor Seal
3725-0183725, 3725-038PEEK Rotor Seal
9010-0657000, 7010, 9010PEEK Rotor Seal
8125-1198125PEEK Rotor Seal
9125-0957125, 7725, 9125, 9725PEEK Rotor Seal

Rheodyne 3725i（-038）手动进样阀 3725-018 转子密封圈

 

3725i手动进样阀配件 3725-018转子密封圈

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