7125-047Rheodyne 7725i 手动进样阀 7125-047 转子密封圈-上海屹利科学仪器有限公司手机版

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Rhedyne 7725i 手动进样阀 7125-047 转子密封圈

The standard rtr seal in any Rhedyne® anual valves is ade fr a Vespel® blend. This plyiide has lw wear and high cheical resistance. Vespel tlerates a pH range f 0 t 10. Slutins re basic than pH 10 disslve Vespel which daages the rtr seal. If yu use any slutins abve pH 10, Rhedyne recends a PEEK blend rtr seal.
PEEK ffers a high cheical resistance and versatility, and will tlerate the entire pH range fr 0 t 14. ETFE blend rtr seals are apprpriate fr use in applicatins where PEEK is nt enerally acceptable, such as when ethylene chlride r DMSO in higher cncentratins is being used.

Rhedyne 7725i 手动进样阀 7125-047 转子密封圈

Part N.	Fr Valve Mdel N.	Descriptin
7000-016	7000L, 7040L	Vespel Rtr Seal
7010-039	7010, 7000, 7040	Vespel Rtr Seal
7030-003	7030, 9030	Vespel Rtr Seal
7030-014	7030L	Vespel Rtr Seal
7060-070	7060, 7066	Vespel Rtr Seal
7060-064	7060L	Vespel Rtr Seal
7125-047	7125，7725，9725	Vespel Rtr Seal
7410-038	7410	Vespel Rtr Seal
7413-013	7413	Vespel Rtr Seal
8125-038	8125	Vespel Rtr Seal
7000-017	7000L,7040L	ETFE Rtr Seal
7010-071	7010, 7010-087, 7000, 7040	ETFE Rtr Seal
7030-015	7030, 9030	ETFE Rtr Seal
7060-074	7060, 7066, 9060	ETFE Rtr Seal
7060-067	7060L	ETFE Rtr Seal
7125-079	7125, 7125-081, 7725	ETFE Rtr Seal
7410-075	7410	ETFE Rtr Seal
8125-097	8125	ETFE Rtr Seal
9010-051	9010	ETFE Rtr Seal
9125-082	9125，9725	ETFE Rtr Seal
3030-005	3030，3030-038	PEEK Rtr Seal
3710-008	3000, 3000-038, 3710, 3710-038	PEEK Rtr Seal
3725-018	3725, 3725-038	PEEK Rtr Seal
9010-065	7000, 7010, 9010	PEEK Rtr Seal
8125-119	8125	PEEK Rtr Seal
9125-095	7125, 7725, 9125, 9725	PEEK Rtr Seal

Rhedyne 7725i 手动进样阀 7125-047 转子密封圈

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