L-gasket Sealed Chambers Bell Jar Systems Feedthrough Collars

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Chambers
Bell Jar Systems - Feedthrough Collars

L-gasket Sealed

Features
Choice of 2-3/4" Del-Seal ™ CF flange or Kwik-Flange ™ KF port connections. All type 304 stainless steel construction Elastomer seal on collar, one included
Description Standard MDC Feedthrough Collars add four, eight, or eighteen convenient feedthrough ports to bell jar vacuum systems. These ports accept a variety of feedthrough devices and other components mounted on mating Del-Seal ™ CF 2-3/4" flanges or ISO NW40 Kwik-Flange ™ KF ports. Installation of a feedthrough collar is made by positioning it between a bell jar and a baseplate. The lower collar-to-baseplate seal is made with either a Viton ® L-gasket or O-ring, depending on which collar model is used. With Stainless Steel Bell Jars, a Viton ® O-ring in the jar's dovetail groove makes the seal. One O-ring or L-gasket is included with each collar.

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PORTS	NOM. SIZE	NO. PORTS	PORT FLANGE OD	ISO REF.	A	B	FLANGE O.D.	WT LB	Part Number	UOM	List Price	Net Price	Lead Time	Qty
DEL-SEAL	12	4	2.73	-	14	11	12.5	35	523000 REF# FTC-12	EACH	---- Call 510-265-3500 ----
DEL-SEAL	18	8	2.73	-	20	16	18.5	65	523001 REF# FTC-18	EACH	---- Call 510-265-3500 ----
KWIK-FLANGE KF	12	4	2.16	NW40	14	11	12.5	35	523031 REF# FTC-K150-12	EACH	---- Call 510-265-3500 ----
KWIK-FLANGE KF	18	8	2.16	NW40	20	16	18.5	60	523034 REF# FTC-K150-18	EACH	---- Call 510-265-3500 ----

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