Kovar to 7740 Pyrex - UHV Series Glass Components Metal Adapters

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Glass Components
Glass to Metal Adapters - Kovar to 7740 Pyrex - UHV Series

Kovar to 7740 Pyrex - UHV Series

Features
7740 Pyrex® or optional type 7052 glass Type 304ss flange material Metal or O-ring seal geometries Kovar® or stainless steel sleeve Custom lengths available on request Other configurations available on request
Description MDC Glass to Metal Adapters facilitate the attachment of glass accessories to metal high vacuum systems and to attach UHV flange mounted devices to glass systems. Standard adapters are offered with a choice of 7740 Pyrex® to Kovar® sleeve or 7740 Pyrex® to Type 304 stainless steel sleeve nonmagnetic combination. Stainless steel is recommended for cryo temperature applications. Adapters with Kovar® sleeve material have a lower temperature limitation of -80ºC. Del-Seal™ CF flange mounted units are bakeable to 400ºC and useable to below 10-10 Torr. Kwik-Flange™ mounted adapters are bakeable to 200ºC intermittent and can be used at 150ºC sustained temperature. Overall lengths and glass lengths for all glass components are nominal ± 1/8". All sizes are also available with 7052 glass.

Insulator Seal (ISI) brand catalog and custom engineered ceramic to metal seal products are manufactured to ISO 9001:2008 standard utilizing our qualified hermetic brazing and joining processes.

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There are 21 parts in this category. Scroll down to browse the result tables
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All "In Stock" parts ships same business day as ordered. Lead Time indicates business days. Please Note that cut off time for same day shipment is 1:30 p.m. Pacific Standard Time. Prices and specifications are subject to change without notice. See full terms of sale here.

Drawings download if available are indicated by in the Part Number column. Click on to go to Downloads Page

KOVAR TO PYREX OVERALL LENGTH	NOMINAL GLASS O.D.	WALL THICKNESS	NOMINAL FLANGE	FLANGE O.D.	Part Number	UOM	List Price	Net Price	Lead Time	Qty
5-3/8	1/8	.032	1-1/3	1.33	461000 REF# GA-012P	EACH	$103.00	$103.00	20 days
5-3/8	3/16	.032	1-1/3	1.33	461001 REF# GA-018P	EACH	$103.00	$103.00	20 days
5-3/8	1/4	.040	1-1/3	1.33	461002 REF# GA-025P	EACH	$103.00	$103.00	20 days
5-3/8	5/16	.040	1-1/3	1.33	461003 REF# GA-031P	EACH	$103.00	$103.00	20 days
5-3/8	3/8	.040	1-1/3	1.33	461004 REF# GA-037P	EACH	$103.00	$103.00	20 days
5-3/8	1/2	.050	1-1/3	1.33	461005 REF# GA-050P	EACH	$103.00	$103.00	20 days
5-3/8	5/8	.050	1-1/3	1.33	461006 REF# GA-062P	EACH	$103.00	$103.00	20 days
5-3/8	3/4	.050	1-1/3	1.33	461007 REF# GA-075P	EACH	$103.00	$103.00	20 days
5-3/8	7/8	.060	2-1/8	2.12	461008 REF# GA-087P	EACH	$116.00	$116.00	20 days
5-3/8	1	.060	2-1/8	2.12	461009 REF# GA-100P	EACH	$116.00	$116.00	In Stock
5-3/8	1-1/8	.060	2-3/4	2.73	461010 REF# GA-112P	EACH	$147.00	$147.00	20 days
5-3/8	1-1/4	.070	2-3/4	2.73	461011 REF# GA-125P	EACH	$162.00	$162.00	20 days
5-3/8	1-1/2	.080	2-3/4	2.73	461012 REF# GA-150P	EACH	$169.00	$169.00	20 days
5-7/8	2	.080	3-3/8	3.37	461013 REF# GA-200P	EACH	$251.00	$251.00	20 days
5-7/8	2-1/4	.100	4-1/2	4.47	461014 REF# GA-225P	EACH	$297.00	$297.00	20 days
7-1/2	2-1/2	.100	4-1/2	4.47	461015 REF# GA-250P	EACH	$392.00	$392.00	20 days
7-1/2	3	.100	4-5/8	4.62	461016 REF# GA-300P	EACH	$552.00	$552.00	20 days
10-1/8	4	.100	6	5.97	461020 REF# GA-400P	EACH	$1,016.00	$1,016.00	20 days
10-5/8	5	.120	6-3/4	6.75	461021 REF# GA-500P	EACH	$1,016.00	$1,016.00	20 days
10-5/8	6	.140	8	7.97	461022 REF# GA-600P	EACH	$1,224.00	$1,224.00	20 days
5-3/8	1-3/8	.080	2-3/4	2.73	461023 REF# GA-137P	EACH	$152.00	$152.00	20 days

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