Vacuum Valve Seals

Vacuum valve seals protect a vacuum valve.

Vacuum valve internal seals
Service or maintain a vacuum valve
Spare parts for limited downtime

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Showing 101 of 101 total products

Description	Compatibility	Type	Seal Material	For Use With	Compatible Port Size	Avail.	Price
100001673Viton Seal Set, Series 150, 160, V-100 Vacuum Valves, NW16 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Pneumatic Valves	NW16	4 Weeks	$35
100001674Viton Seal Set, Series 150, 160, Vacuum Valves, NW25 Port	UNIVERSAL	Seal Set	Viton	150, 160 Valves	NW25	4 Weeks	$59
100001675Viton Seal Set, 150, 160 Vacuum Valves, NW40 Port	UNIVERSAL	Seal Set	Viton	150, 160 Valves	NW40	4 Weeks	$44
100001676Viton Seal Set, Series 150, 160, V-100 Vacuum Valves, NW50 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Pneumatic Valves	NW50	4 Weeks	$53
100001677Viton Seal Set, Series 150, 160, V-100 Vacuum Valves, NW63 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Pneumatic Valves	NW63	4 Weeks	$60
100001691Viton Seal Set, 150, 160 Valves, NW80 Port	UNIVERSAL	Seal Set	Viton	150, 160 Valves	NW80	4 Weeks	$66
100001699Viton Seal Set, 150, 160 and V-100 Manual Valves, NW16 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW16	4 Weeks	$30
100001700Viton Seal Set, 150, 160 and V-100 Manual Valves, NW25 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW25	4 Weeks	$31
100001701Viton Seal Set, 150, 160 and V-100 Manual Valves, NW40 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW40	4 Weeks	$32
100001702Viton Seal Set, 150, 160 and V-100 Manual Valves, NW50 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW50	4 Weeks	$35
100001703Viton Seal Set, 150, 160 and V-100 Manual Valves, NW63 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW63	4 Weeks	$36
100001704Viton Seal Set, 150, 160 and V-100 Manual Valves, NW80 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Manual Valves	NW80	4 Weeks	$37
100002215Buna-N Seal Set, LoPro Single-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Buna-N	LoPro Single-Stage Valve	NW25	4 Weeks	$24.26
100002216Buna-N Seal Set, LoPro Single-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Buna-N	LoPro Single-Stage Valve	NW40	4 Weeks	$24.26
100002217Buna-N Seal Set, LoPro Single-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Buna-N	LoPro Single-Stage Valve	NW50	4 Weeks	$51
100002218Kalrez Seal Set, LoPro Single-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Kalrez	LoPro Single-Stage Valve	NW25	4 Weeks	$448
100002219Kalrez Seal Set, LoPro Single-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Kalrez	LoPro Single-Stage Valve	NW40	4 Weeks	$662
100002220Kalrez Seal Set, LoPro Single-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Kalrez	LoPro Single-Stage Valve	NW50	4 Weeks	$745
100002221Silicone Seal Set, LoPro Single-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Silicone	LoPro Single-Stage Valve	NW25	3 Weeks	$37
100002222Silicone Seal Set, LoPro Single-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Silicone	LoPro Single-Stage Valve	NW40	4 Weeks	$37
100002223Silicone Seal Set, LoPro Single-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Silicone	LoPro Single-Stage Valve	NW50	4 Weeks	$60
100002224Viton Seal Set, High Cycle and LoPro Single-stage Valves, NW25 Port	UNIVERSAL	Seal Set	Viton	HCV, LoPro Single-stage Valves	NW25	4 Weeks	$47
100002225Viton Seal Set, High Cycle and LoPro Single-stage Valves, NW40 Port	UNIVERSAL	Seal Set	Viton	HCV, LoPro Single-stage Valves	NW40	4 Weeks	$45
100002226Viton Seal Set, High Cycle and LoPro Single-stage Valves, NW50 Port	UNIVERSAL	Seal Set	Viton	HCV, LoPro Single-stage Valves	NW50	4 Weeks	$23.10
100002580Silicone Seal Set, Jalapeño Valves, NW80 Port	UNIVERSAL	Seal Set	Silicone	Jalapeño Valves	NW80	4 Weeks	$121
100003876Viton Seal Set, Series 150 or 160 Pneumatic Vacuum Valves, NW100 Port	UNIVERSAL	Seal Set	Viton	150, 160, V-100 Pneumatic Valves	NW100	4 Weeks	$73
100004907Viton Seal Set, Two-Stage Vacuum Valves, NW100 Port	UNIVERSAL	Seal Set	Viton	2-stage Valve	NW100	4 Weeks	$39
100004908Chemraz Seal Set, Two-Stage Vacuum Valves, NW100 Port	UNIVERSAL	Seal Set	Chemraz	2-stage Valve	NW100	4 Weeks	$2,399
100004909Viton Seal Set, Two-Stage Valves, NW80 Port	UNIVERSAL	Seal Set	Viton	2-stage Valve	NW80	4 Weeks	$57
100004910Chemraz Seal Set, Two-Stage Vacuum Valves, NW80 Port	UNIVERSAL	Seal Set	Chemraz	2-stage Valve	NW80	4 Weeks	$1,489
100004911Viton Seal Set, Two-Stage Valves, NW50 Port	UNIVERSAL	Seal Set	Viton	2-stage Valves	NW50	4 Weeks	$49
100004912Chemraz Seal Set, Two-Stage Vacuum Valves, NW50 Port	UNIVERSAL	Seal Set	Chemraz	2-stage Valve	NW50	4 Weeks	$1,186
100004913Viton Seal Set, Two-Stage Vacuum Valves, NW40 Port	UNIVERSAL	Seal Set	Viton	2-stage Valve	NW40	4 Weeks	$39
100004914Chemraz Seal Set, Two-Stage Vacuum Valves, NW40 Port	UNIVERSAL	Seal Set	Chemraz	2-stage Valve	NW40	4 Weeks	$1,043
100004915Viton Seal Set, Two-Stage Vacuum Valves, NW25 Port	UNIVERSAL	Seal Set	Viton	2-stage Valve	NW25	4 Weeks	$39
100004916Chemraz Seal Set, Two-Stage Vacuum Valves, NW25 Port	UNIVERSAL	Seal Set	Chemraz	2-stage Valve	NW25	4 Weeks	$894
100006113Viton Seal Set, 150, 160 Valves, NW160 Port	UNIVERSAL	Seal Set	Viton	150, 160 Valves	NW160	4 Weeks	$242
100007134Viton Seal Set, 150, 160 Valves, NW40 Port	UNIVERSAL	Seal Set	Viton	150, 160 Valves	NW40	4 Weeks	$62
100008084Universal O-ring Kit, Series 145 Vacuum Sentry Valve	UNIVERSAL	O-ring Seal Set		145 Vacuum Sentry Valve		4 Weeks	$27
100008361O-Ring and Metal Seal Set, Viton Nose, Copper Bonnet, In Situ Diagnostic Access Valve	UNIVERSAL	O-ring Seal Set	Viton/Copper	IDA Valve		3 Weeks	$33
100008362O-Ring and Metal Seal Set, Chemraz Nose, Copper Bonnet, In Situ Diagnostic Access Valve	UNIVERSAL	O-ring Seal Set	Chemraz/Copper	IDA Valve		3 Weeks	$195
100008363O-Ring Seals, Viton, In Situ Diagnostic Access Valve	UNIVERSAL	O-ring Seal Set	Viton	IDA Valve		4 Weeks	$23.10
100008364O-Ring Seals, Chemraz, In Situ Diagnostic Access Valve	UNIVERSAL	O-ring Seal Set	Chemraz	IDA Valves		4 Weeks	$242
100008619Viton Seal Set, LoPro 2-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Viton	LoPro Two-Stage Valve	NW25	4 Weeks	$39
100008623Chemraz Seal Set, LoPro 2-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Two-Stage Valve	NW25	4 Weeks	$624
100008624Viton Seal Set, LoPro 2-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Viton	LoPro 2-stage Valves	NW40	4 Weeks	$39
100008628Chemraz Seal Set, LoPro 2-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Two-Stage Valve	NW50	4 Weeks	$833
100008629Viton Seal Set, LoPro 2-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Viton	LoPro Two-Stage Valve	NW50	4 Weeks	$39
100008633Chemraz Seal Set, LoPro 2-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Two-Stage Valve	NW40	4 Weeks	$938
100009145Chemraz Seal Set, LoPro Single-Stage Valve, NW25 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Single-stage Valves	NW25	4 Weeks	$299
100009146Chemraz Seal Set, LoPro Single-Stage Valve, NW40 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Single-stage Valves	NW40	4 Weeks	$426
100009147Chemraz Seal Set, LoPro Single-Stage Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz	LoPro Single-Stage Valve	NW50	4 Weeks	$567
100010361O-Ring and Metal Seal Set, Viton Nose, Copper Bonnet, UHV Valve, NW25 Port	UNIVERSAL	Seal Set	Viton/Copper	UHV Valve	NW25	4 Weeks	$54
100010362O-Ring and Metal Seal Set, Viton Nose, Copper Bonnet, UHV Pneumatic Valve, NW40 Port	UNIVERSAL	Seal Set	Viton/Copper	UHV Valve	NW40	4 Weeks	$44
100010363O-Ring and Metal Seal Set, Viton Nose, Copper Bonnet, UHV Manual Valve, NW40 Port	UNIVERSAL	Seal Set	Viton/Copper	UHV Valve	NW40	4 Weeks	$23.10
100010557Chemraz Seal Set, Jalapeño LoPro Valve, NW25 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño LoPro Valve	NW25	Contact Us	$409
100010558Chemraz Seal Set, Jalapeño LoPro Valve, NW40 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño LoPro Valve	NW40	Contact Us	$519
100010559Chemraz Seal Set, Jalapeño LoPro Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño LoPro Valve	NW50	Contact Us	$628
100010642Chemraz Seal Set, for Jalapeño Heated Main Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño Valve	NW50	Contact Us	$609
100010643Chemraz and Viton Seal Set, Jalapeño Heated Main Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño Valve	NW50	Contact Us	$252
100010644Chemraz Seal Set, for Jalapeño Heated Main Valve, NW80 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño Valve	NW80	Contact Us	$888
100010645Chemraz and Viton Seal Set, Jalapeño Heated Main Valve, NW80 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño Valve	NW80	Contact Us	$368
100010646Chemraz Seal Set, for Jalapeño Heated Main Valve, NW100 Port	UNIVERSAL	Seal Set	Chemraz	Jalapeño Valve	NW100	Contact Us	$1,400
100010647Chemraz and Viton Seal Set, Jalapeño Heated Main Valve, NW100 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño Valve	NW100	Contact Us	$603
100010648Chemraz Seal Set, Jalapeño Bypass Valve	UNIVERSAL	Seal Set	Chemraz	Jalapeño Valve		Contact Us	$191
100010649Chemraz & Viton Seal Set, Jalapeño Valve Bypass Stage	UNIVERSAL	Seal Set	Chemraz & Viton	Jalapeño Valve bypass stage		4 Weeks	$137
100010662Chemraz and Viton Seal Set, Jalapeño LoPro Valve, NW25 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño LoPro Valve	NW25	Contact Us	$160
100010663Chemraz and Viton Seal Set, Jalapeño LoPro Valve, NW40 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño LoPro Valve	NW40	4 Weeks	$208
100010664Chemraz and Viton Seal Set, Jalapeño LoPro Valve, NW50 Port	UNIVERSAL	Seal Set	Chemraz/Viton	Jalapeño LoPro Valve	NW50	Contact Us	$251
100011470Viton Seal Set, Integrated LoPro Valve, NW25 Port	UNIVERSAL	Seal Set		ILP Valve	NW25	4 Weeks	$28
100011471Viton Seal Set, Integrated LoPro Valve, NW40 Port	UNIVERSAL	Seal Set		ILP Valve	NW40	4 Weeks	$179
100011472Viton Seal Set, Integrated LoPro Valve, NW50 Port	UNIVERSAL	Seal Set	Viton	ILP Valves	NW50	4 Weeks	$168
100011476Kalrez Seal Set, Integrated LoPro Valve, NW25 Port	UNIVERSAL	Seal Set		ILP Valve	NW25	4 Weeks	$495
100011477Kalrez Seal Set, Integrated LoPro Valve, NW40 Port	UNIVERSAL	Seal Set	Kalrez	ILP Valves	NW40	4 Weeks	$861
100011478Kalrez Seal Set, Integrated LoPro Valve, NW50 Port	UNIVERSAL	Seal Set		ILP Valve	NW50	4 Weeks	$823
100011771O-Ring Seals, Viton, UHV Valve, NW25 Port	UNIVERSAL	Seal Set	Viton	UHV Valve	NW25	4 Weeks	$62
100011772O-Ring Seals, Viton, Pneumatic UHV Valve, NW40 Port	UNIVERSAL	Seal Set	Viton	UHV Valve	NW40	4 Weeks	$55
100011773O-Ring Seals, Viton, Manual UHV Valve, NW40 Port	UNIVERSAL	Seal Set	Viton	UHV Valve	NW40	4 Weeks	$60
100012281O-Ring Seal Kit, Viton, CV, ECv Valves	UNIVERSAL	O-ring Seal Set	Viton	Cv, ECv Valves		4 Weeks	$23.10
100012282O-Ring Seal Kit, Chemraz, CV, ECv Valves	UNIVERSAL	O-ring Seal Set	Chemraz	Cv, ECv Valves		4 Weeks	$203
100012283O-Ring Seal Kit, Kalrez, CV, ECv Vacuum Valves	UNIVERSAL	O-ring Seal Set	Kalrez	Cv, ECv Valves		4 Weeks	$233
100012284O-Ring Seal Kit, Silicone, CV, ECv Vacuum Valves	UNIVERSAL	O-ring Seal Set	Silicone	Cv, ECv Valves		4 Weeks	$28
100016174Viton Seal Set, CRV Valve, NW40 and NW50 Ports	UNIVERSAL	Seal Set	Viton	CRV Valve	NW40, NW50	3 Weeks	$24.15
100016175Kalrez Seal Set, CRV Valve, NW40 and NW50 Ports	UNIVERSAL	Seal Set	Kalrez	CRV Valve	NW40, NW50	3 Weeks	$735
100016176Chemraz Seal Set, CRV Valve, NW40 and NW50 Ports	UNIVERSAL	Seal Set	Chemraz	CRV Valve	NW40, NW50	3 Weeks	$856
100016177Perlast Seal Set, CRV Valve, NW40 and NW50 Ports	UNIVERSAL	Seal Set	Perlast	CRV Valve	NW40, NW50	3 Weeks	$557
100016282Viton Seal Set, HFV High Flow and High Conductance Valve, NW160 Port	UNIVERSAL	Seal Set	Viton	HFV Valve	NW160	4 Weeks	$32
100016283Kalrez Seal Set, HFV High Flow and High Conductance Valve, NW160 Port	UNIVERSAL	Seal Set	Kalrez	HFV Valve	NW160	4 Weeks	$1,521
100016284Chemraz Seal Set, HFV High Flow and High Conductance Valve, NW160 Port	UNIVERSAL	Seal Set	Chemraz	HFV Valve	NW160	4 Weeks	$1,157
100016285Perlast Seal Set, HFV High Flow and High Conductance Valve, NW160 Port	UNIVERSAL	Seal Set	Perlast	HFV Valve	NW160	Contact Us	$701
100016286Viton Seal Set, HFV High Flow and High Conductance Valve, NW200 Port	UNIVERSAL	Seal Set	Viton	HFV Valve	NW200	4 Weeks	$38
100016287Kalrez Seal Set, HFV High Flow and High Conductance Valve, NW200 Port	UNIVERSAL	Seal Set	Kalrez	HFV Valve	NW200	4 Weeks	$1,704
100016288Chemraz Seal Set, HFV High Flow and High Conductance Valve, NW200 Port	UNIVERSAL	Seal Set	Chemraz	HFV Valve	NW200	4 Weeks	$1,309
100016289Perlast Seal Set, HFV High Flow and High Conductance Valve, NW200 Port	UNIVERSAL	Seal Set	Perlast	HFV Valve	NW200	Contact Us	$786
100016290Viton Seal Set, HFV High Flow and High Conductance Valve, NW250 Port	UNIVERSAL	Seal Set	Viton	HFV Valve	NW250	4 Weeks	$44
100016379Kalrez Seal Set, HFV High Flow and High Conductance Valve, NW250 Port	UNIVERSAL	Seal Set	Kalrez	HFV Valve	NW250	4 Weeks	$1,946
100016380Chemraz Seal Set, HFV High Flow and High Conductance Valve, NW250 Port	UNIVERSAL	Seal Set	Chemraz	HFV Valve	NW250	4 Weeks	$1,704
100016381Seal Set, Perlast, HFV High Flow, High Conductance Valve, NW250 Port	UNIVERSAL	Seal Set	Perlast	HFV Valves	NW250	4 Weeks	$1,045
20025912-001Viton Seal Set, HFV High Flow and High Conductance Valve, NW100 Port	UNIVERSAL	Seal Set	Viton	HFV Valve	NW100	15 Weeks
20025913-001Kalrez Seal Set, HFV High Flow and High Conductance Valve, NW100 Port	UNIVERSAL	Seal Set	Kalrez	HFV Valve	NW100	15 Weeks
20025914-001Chemraz Seal Set, HFV High Flow and High Conductance Valve, NW100 Port	UNIVERSAL	Seal Set	Chemraz	HFV Valve	NW100	15 Weeks

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MKS Isolation Valve Spares & Kits(2.6 MB, PDF)