Contact Us
|
Log In
Now in your cart
0 Item(s)
Home
Catalog
My Account
Order Status
Fast Entry
Company
Company
Overview of MDC
About MDC
Events Calendar
MDC Events Calendar
Our Product Line
The MDC Product Line
Privacy Policy
MDC Privacy Policy
Quality & Mission Statements
Misson and ISO Quality Management
Security Policy
MDC Security Policy
Locations
MDC Locations
Sales Terms
Terms and Conditions of Sale
Management
MDC Management
Supplier Terms
PO Terms & Conditions
Contact Us
Corporate HQ
23842 Cabot Boulevard,
Hayward, California
94545-1661 USA
Phone : 510-265-3500
Phone : 510-265-3500
Fax : 510-887-0626
Toll Free : 800-443-8817
sales@mdcvacuum.com
Office Hours
8:00a.m to 5:00p.m PST
Find Your Local Sales Representative
US Representatives
Global Representatives
More Tools
CAD Library
CAD Parts Library with 3D models of our products
Recommended STP file viewer
STP viewer is a professional tool for viewing CAD models with excellent speed and quality
Literature Download
Brochures and manuals
Request Catalog
Request hard copy MDC or ISI catalog
By Popular Demand we are continuing our 25% OFF on Select MDC Flanges and Fittings.
SHOP NOW
In Observance of the National Holiday – MDC Vacuum Products, LLC will be closed on July 4 & 5.
Chambers
Bell Jar Systems
Introduction
Stainless Steel Bell Jars
Bell Jars
O-ring
Feedthrough Collars
O-Ring Sealed
L-gasket Sealed
Seals
Baseplate & Base Wells
Baseplate
Base Well
Surface Science
Introduction
Surface Science Analysis
Standard Chambers
Introduction
Standard Chambers
Spherical
D-Shape
Cylindrical
Box
Chamber Support Frames
Electrical Feedthroughs
Introduction
Multipin Feedthroughs
Introduction
Single Ended
500V/3.5Amps/ 3,5 and 7 - Del Seal Flange
500V/3.5Amps/ 3,5 and 7 - Kwik Flange Sal
500V/3.5Amps/ 3,5 and 7 Weldable
700V/ 10Amps/4 to 35 pins - Del Seal Flange
700V/ 10Amps/4 to 35 pins - Kwik Flange Seal
700V/ 10Amps/4 to 35 pins - Weldab le
Double Ended
700V / 10 Amps / 4to 35 pins - Del Seal CF
700V / 10 Amps / 4to 35 pins - Kwik Flange KF
700V / 10 Amps / 4to 35 pins - Weldable
High Current
Type-C Subminiature
300 Volts / 5 Amps / 9 pins- Del Seal CF
300 Volts / 5 Amps / 9 pins- Kwik Flange KF
Type-C Instrumentation / 23 pins- Del Seal CF
Type-C Instrumentation / 23 pins- Kwik Flange KF
Type-D Subminiature
300 Volts / 5 Amps / 9 to 50 pins - Del Seal CF
300 Volts / 5 Amps / 9 to 50 pins - Kwik Flange KF
Type-D Subminiature Accessories- D-Connector
Type-D Subminiature Accessories- Air-Side Connector
Type-D Subminiature Accessories- In-Vacuum Sockets
Type-D Subminiature Accessories- In-Vacuum Connector
Double Density Type-D Instrumentation - Del Seal CF
Double Density Type-D Instrumentation- Kwik Flange KF
Micro Type-D Instrumentation - Del Seal CF
Micro Type-D Instrumentation - Kwik Flange KF
Sub D Instrumentation- Del Seal CF
Sub D Instrumentation- Kwik Flange KF
USB 2.0 Instrumentation
USB 2.0 Instrumentation - Del Seal CF
USB 2.0 Instrumentation- Kwik Flange KF
Coaxial Feedthroughs
Introduction
BNC
Grounded Shield / Single Ended- Del Seal CF
Grounded Shield / Single Ended- Kwik Flange KF
Grounded Shield / Single Ended- Weldable
Grounded Shield - Double Ended- Del Seal CF
Grounded Shield - Double Ended- Kwik Flange KF
Grounded Shield - Double Ended- Weldable
Floating Shield - Single & Double Ended- Del Seal CF
Floating Shield - Single & Double Ended- Kwik Flange KF
Floating Shield - Single & Double Ended- Weldable
MHV
Grounded Shield - Single Ended- Del Seal CF
Grounded Shield - Single Ended- Kwik Flange KF
Grounded Shield - Single Ended- Weldable
Grounded Shield - Double Ended- Del Seal CF
Grounded Shield - Double Ended- Kwik Flange KF
Grounded Shield - Double Ended- Weldable
Floating Shield - Single & Double Ended- Del Seal CF
Floating Shield - Single & Double Ended- Kwik Flange KF
Floating Shield - Single & Double Ended
SHV
SHV-5 Coaxial - Exposed- Del Seal CF
SHV-5 Coaxial - Exposed- Kwik Flange KF
SHV-5 Coaxial - Exposed- Weldable
SHV-5 Coaxial -Recessed- Del Seal CF
SHV-5 Coaxial -Recessed- Kwik Flange KF
SHV-5 Coaxial -Recessed- Weldable
SHV-10 Coaxial - Exposed- Del Seal CF
SHV-10 Coaxial - Exposed- Kwik Flange KF
SHV-10 Coaxial - Exposed- Weldable
SHV-10 Coaxial -Recessed- Del Seal CF
SHV-10 Coaxial -Recessed- Kwik Flange KF
SHV-10 Coaxial -Recessed- Weldable
SHV-20 Coaxial - Exposed- Del Seal CF
SHV-20 Coaxial - Exposed- Kwik Flange KF
SHV-20 Coaxial - Exposed- Weldable
SHV-20 Coaxial -Recessed- Del Seal CF
SHV-20 Coaxial -Recessed- Weldable
SHV-20 Coaxial -Recessed- Kwik Flange KF
SHV - B 750 Volts/ 3 Amps- Del Seal CF
SHV - B 750 Volts/ 3 Amps- Kwik Flange KF
SHV - B 750 Volts/ 3 Amps- Weldable
Type - N
Type-N Coaxial - Single & Double Ended- Del Seal CF
Type-N Coaxial - Single & Double Ended- Kwik Flange KF
Type-N Coaxial - Single & Double Ended- Weldable
SMA
SMA Coaxial - Single & Double Ended- Del Seal CF
SMA Coaxial - Single & Double Ended- Kwik Flange KF
SMA Coaxial - Single & Double Ended- Weldable
SMA Coaxial -High Frequency- Del Seal CF
SMA Coaxial -High Frequency- Kwik Flange KF
SMA Coaxial -High Frequency- Weldable
SMB
SMB Coaxial- Del Seal CF
SMB Coaxial- Kwik Flange KF
SMB Coaxial- Weldable
Microdot
Microdot Coaxial- Del Seal CF
Microdot Coaxial- Kwik Flange KF
Microdot Coaxial- Weldable
Between Series
BNC Microdot/Crystal Sensor Feedthrough- Del Seal CF
BNC Microdot/Crystal Sensor Feedthrough-Del Base DB
BNC Microdot/Crystal Sensor Feedthrough- Weldable
BNC-A / MHV-A- Del Seal CF
BNC-A / MHV-A- Weldable
Thermocouple
Introduction
Miniature Connectors
1 TC Pairs- Del Seal CF
1 TC Pairs- Kwik Flange KF
1 TC Pairs- Weldable
2 TC Pairs- Del Seal CF
2 TC Pairs- Kwik Flange KF
2 TC Pairs- Weldable
3 TC Pairs- Del Seal CF
3 TC Pairs- Kwik Flange KF
3 TC Pairs- Weldable
4 TC Pairs- Del Seal CF
4 TC Pairs- Kwik Flange KF
4 TC Pairs- Weldable
5 TC Pairs- Del Seal CF
5 TC Pairs- Kwik Flange KF
5 TC Pairs- Weldable
Screw Type Connectors
1 TC Pairs- Del Seal CF
1 TC Pairs- Kwik Flange KF
1 TC Pairs- Weldable
2 TC Pairs- Del Seal CF
2 TC Pairs- Kwik Flange KF
2 TC Pairs- Weldable
3 TC Pairs- Del Seal CF
3 TC Pairs- Weldable
3 TC Pairs- Kwik Flange KF
4 TC Pairs- Del Seal CF
4 TC Pairs- Kwik Flange KF
4 TC Pairs- Weldable
5 TC Pairs- Del Seal CF
5 TC Pairs- Kwik Flange KF
5 TC Pairs- Weldable
MS Connectors
MS Connectors - 1 - Del Seal CF
MS Connectors - 1 - Kwik Flange KF
MS Connectors - 1- Weldable
MS Connectors - 2 - Del Seal CF
MS Connectors - 2 - Kwik Flange KF
MS Connectors - 2- Weldable
Push-On Connectors
2 to 5 TC Pairs - Del Seal CF
2 to 5 TC Pairs- Kwik Flange KF
2 to 5 TC Pairs- Weldable
TC Power
1000 Volts - Del Seal CF
1000 Volts- Kwik Flange KF
1000 Volts- Weldable
5,000 Volts - 2 Power Leads - Del Seal CF
5,000 Volts - 2 Power Leads- Kwik Flange KF
5,000 Volts - 2 Power Leads- Weldable
5,000 Volts - 3 Power Leads - Del Seal CF
500 Volts - 150 Amps- Del Seal CF
Power
Introduction
Low Power 500 to 5000V DC / to 15 Amps
1 Pin-Weldable 500 Volts
1 Pin- Weldable 1000 Volts
1 Pin- Weldable 3000 Volts
1 Pin- Weldable 5000 Volts
2 Pins- Del Seal CF
2 Pins- Kwik Flange KF
2 Pins- Weldable
4 Pins- Del Seal CF
4 Pins- Kwik Flange KF
4 Pins- Weldable
8 Pins- Del Seal CF
8 Pins- Kwik Flange KF
8 Pins- Weldable
Medium Power 2500 to 5000V DC / to 30 Amps
2500 Volts / 10 Amps / 4 to 10 pins- Del Seal CF
2500 Volts / 10 Amps / 4 to 10 pins- Kwik Flange KF
2500 Volts / 10 Amps / 4 to 10 pins- Weldable
5000 Volts/ to 15 Amps / 2 & 4 Pins- Del Seal CF
5000 Volts/ to 15 Amps / 2 & 4 Pins Kwik Flange KF
5000 Volts/ to 15 Amps / 2 & 4 Pins- Weldable
Medium Power 10,000V DC/ to 30 Amps
5000 Volts / to 30 Amps/ 1 to 8 Pins- Del Seal CF
5000 Volts / to 30 Amps/ 1 to 8 Pins- Kwik Flange KF
5000 Volts / to 30 Amps/ 1 to 8 Pins- Weldable
10,000 Volts/ to 30 Amps/ 1 to 4 Pins- Del Seal CF
10,000 Volts/ to 30 Amps/ 1 to 4 Pins- Kwik Flange KF
10,000 Volts/ to 30 Amps/ 1 to 4 Pins- Weldable
High Power 20,000 to 100,000 DC to 150 Amps
20,000 Volts/ 15 Amps/ 1 Pin- Del Seal CF
20,000 Volts/ 15 Amps/ 1 Pin- Kwik Flange KF
20,000 Volts/ 15 Amps/ 1 Pin- Weldable
20,000 Volts/ to 150 Amps/ 1 Pin- Del Seal CF
20,000 Volts/ to 150 Amps/ 1 Pin- Kwik Flange KF
20,000 Volts/ to 150 Amps/ 1 Pin- Weldable
25,000 Volts / to 30 Amps/ 2 &3 Pins - Del Seal CF
25,000 Volts / to 30 Amps/ 2 &3 Pins - Kwik Flange KF
25,000 Volts / to 30 Amps/ 2 &3 Pins - Weldable
20,000 to 30,000 Volts / 1 Amp/1 Pin- Del Seal CF
20,000 to 30,000 Volts / 1 Amp/1 Pin- Kwik Flange KF
20,000 to 30,000 Volts / 1 Amp/1 Pin- Weldable
30,000 to 40,000 Volts/ to 3 Amps/ 1 Pin- Del Seal CF
30,000 to 40,000 Volts/ to 3 Amps/ 1 Pin Kwik Flange KF
30,000 to 40,000 Volts/ to 3 Amps/ 1 Pin- Weldable
45,000 to 100,000 Volts / 3 Amps/ 1 Pin- Del Seal CF
45,000 to 100,000 Volts / 3 Amps/ 1 Pin- Weldable
High Power 3000 to 12,000V DC to 600 Amps
3000 to 12,000 Volts to 600 Amps/ 1Pin- Weldable - 3kV
3000 to 12,000 Volts to 600 Amps/ 1Pin- Weldable - 5kV
3000 to 12,000 Volts to 600 Amps/ 1Pin- Weldable - 12kV
3000 to 12,000 Volts to 600 Amps/ 1to 4 Pins- Del-Seal CF 3kV
3000 to 12,000 Volts to 600 Amps/ 1to 4 Pins- Del-Seal CF 5kV
3000 to 12,000 Volts to 600 Amps/ 1to 4 Pins- Del-Seal CF 12kV
3000 to 5000 Volts to 600 Amps to 1 to 4 Pins- Kwik-Flange KF 3kV
3000 to 5000 Volts to 600 Amps to 1 to 4 Pins- Kwik-Flange KF 5kV
3000 to 5000 Volts to 250 Amps to 1 to 4 Pins- Del-Base DB 3kV
3000 to 5000 Volts to 250 Amps to 1 to 4 Pins- Del-Base DB 5kV
3000 to 5000 Volts to 250 Amps to 1 to 4 Pins- Del-Base DB 12kV
3000 to 5000 Volts to 250 Amps to 1 to 4 Pins- Del-Base DB 15kV
Watered Cooled
3000 to 5000 Volts/ 1 Pin- Weldable - 3kV
3000 to 5000 Volts/ 1 Pin- Weldable - 5kV
3000 to 5000 Volts / 1 to 4 Pins- Del-Seal CF 3kV
3000 to 5000 Volts / 1 to 4 Pins- Del-Seal CF 5kV
3000 to 5000 Volts / 1 to 4 Pins- Kwik-Flange KF 3kV
3000 to 5000 Volts / 1 to 4 Pins- Kwik-Flange KF 5kV
3000 Volts to 1000 Amps/ 1 Pin- Del-Seal CF 3kV
Power Connectivity
5000 Volts/25 Amps/ 1 to 4 Pins- Del Seal CF
5000 Volts/25 Amps/ 1 to 4 Pins- Kwik-Flange KF
5000 Volts/25 Amps/ 1 to 4 Pins- Weldable
10,000 Volts/ 25 Amps/ 1 to 4 Pins- Del Seal CF
10,000 Volts/ 25 Amps/ 1 to 4 Pins- Kwik-Flange KF
10,000 Volts/ 25 Amps/ 1 to 4 Pins- Weldable
20,000 Volts / 25 Amps / 1 to 4 Pins- Del Seal CF
20,000 Volts / 25 Amps / 1 to 4 Pins- Kwik-Flange KF
20,000 Volts / 25 Amps / 1 to 4 Pins- Weldable
15,000 Volts/ 70 Amps/1 & 2 Pins- Del Seal CF
15,000 Volts/ 70 Amps/1 & 2 Pins- Kwik-Flange KF
15,000 Volts/ 70 Amps/1 & 2 Pins- Weldable
15,000 Volts/ 70 Amps/1 & 2 Pins- Del-Based DB
15,000 Volts/ 70 Amps/1 & 2 Pins- Powerboot Lockout
12,000 Volts/ 7.5 Amps/ 7 & 13Pins- Del Seal CF
12,000 Volts/ 7.5 Amps/ 7 & 13Pins- Kwik-Flange KF
12,000 Volts/ 7.5 Amps/ 7 & 13Pins- Weldable
RF Power
Introduction
RF Power
8000 Volts DC / 10 kW / 450 kHz- Del Seal CF
8000 Volts DC / 10 kW / 450 kHz- Kwik-Flange KF
8000 Volts DC / 10 kW / 450 kHz- Weldable
10,000 Volts DC / 20 & 35 kW / 13.56 MHz- Del Seal CF
10,000 Volts DC / 20 & 35 kW / 13.56 MHz- Kwik-Flange KF
10,000 Volts DC / 20 & 35 kW / 13.56 MHz- Weldable
Breaks & Envelope
Introduction
Crynogenic & Liquid Breaks
3000 to 6000 Volts- Weldable 3000 Volts
3000 to 6000 Volts- Weldable 6000 Volts
3000 to 6000 Volts- Brazable 3000 Volts
3000 to 6000 Volts- Brazable 5000 Volts
Vacuum Breaks
to 15,000 Volts, tube size 3/4" - 1 1/2"- Del Seal CF
to 15,000 Volts, tube size 3/4" - 1 1/2"- Kwik-Flange KF
to 15,000 Volts, tube size 3/4" - 1 1/2"- Weldable
to 15,000 Volts, tube size 2 1/2" - 8"- Del Seal CF
to 15,000 Volts, tube size 2 1/2" - 8"- Weldable
Envelopes
to 40,000 volts- Del Seal CF
to 40,000 volts- Weldable
Connectors
Introduction
Circular
3-7 Pins- To 500 Volts/ 3.5 Amps/ Air Service to 65ºC
MS Circular- To 1750 Volts to 23 Amps/Air Service 125ºC
MS Circular- To 700 Volts to 10 Amps / Air & Vacuum Service 350ºC
12 kV MS Circular- 12kV/ 7.5 Amps/Air Service 125ºC
Coaxial
BNC- Air Service up to 165ºC
MHV- Air Service to 165ºC
SHV - 5- Air Service up to 165ºC
SHV - 10- Air Service up to 165ºC
Type - N- Air Service up to 165ºC
SMA- Air Service to 165ºC
SMB- Air Service up to 165ºC
SHV - B- Air Service up to 300ºC
SHV -20- Air Service to 165ºC
Triaxial- Air Service to 165ºC
Microdot- Air Service to 165ºC
Vacuum Cable Termination- Type A / 200°C / 1/8" & 1/4"
Vacuum Cable Termination- Type B / 200°C / 1/8" & 1/4"
Vacuum Cable Termination- Type C / 400°C / 1/8" & 1/4"
Vacuum Cable Termination- Type D / 200°C / 1/8" & 1/4"
Vacuum Cable Termination- BNC & MHV / 400°C / 1/8" & 1/4"
Thermocouple
Circular MS Style- Air Service to 125ºC
Circular MS Style- Air Service to 350ºC
Circular MS Style- Vacuum Service to350ºC
Miniature- Miniature Single Pair / Air Service to 125ºC
Miscellaneous
TC-Crimp Push- 350ºC Air & Vacuum Service
TC-Screw & Nut Sets- 450ºC Air & Vacuum Service
Power
Power-Crimp- 150ºC / 200ºC / Vacuum Service/ Gold Plated
Power-Push-On- 150ºC / 200ºC / Vacuum Service/ Gold Plated
Power-Inline- 150ºC / 200ºC / Vacuum Service/ Gold Plated
Power Boot
High Voltage Silicone Cable- 5kV PowerBoot .094 inch Pin Diameter
High Voltage Silicone Cable- 20kV PowerBoot .094 inch Pin Diameter
High Voltage Silicone Cable- 15kV PowerBoot .250 inch Pin Diameter
High Voltage Silicon Cable - 12KV PowerBoot, 3 AMP
Type C- Instrumentation
Double Density Type C- Instrumentation
Micro Type-D Instrumentation
Wires & Insulators
Coaxial Cables
12 , 24 and 36 Inch- 1/8 inch Vacuum Ready Cable Assemblies
12 , 24 and 36 Inch- 1/4 inch Vacuum Cable Assemblies
Miscellaneous
Coaxial Cable / Air Service- Coaxial Cable / Air Service
High Voltage Cable/ 7 Conductor- To 20kV
Insulator and Spacers
Shielded Standoff- Alumina, Female
Shielded Standoff- Alumina, Male- Female
Shielded Standoff- Alumina, Male
Ceramic Standoff- Steatite, Female
Ceramic Beads, Alumina
Ceramic Spacers, Alumina
Flanges & Fittings
Introduction
Del Seal CF Flanges
Introduction
Parts Identification
Flange Installation
Making UHV Seals
1-1/3 Inch OD Mini
Non Rotatable
Rotatable
2-1/8 Inch OD
Non Rotatable
Rotatable
2-3/4 Inch OD
Nonrotatable
Rotatable
3-3/8 Inch OD
Nonrotatable
Rotatable
4-1/2 Inch OD
Nonrotatable
Rotatable
4-5/8 Inch OD
Nonrotatable
Rotatable
6 Inch OD
Nonrotatable
Rotatable
6-3/4 Inch OD
Nonrotatable
Rotatable
8 Inch OD
Nonrotatable
Rotatable
10 Inch OD
Nonrotatable
Rotatable
12 Inch OD
Nonrotatable
Rotatable
13-1/4 Inch OD
Nonrotatable
Rotatable
14 Inch OD
Nonrotatable
Rotatable
16-1/2 Inch OD
Nonrotatable
Rotatable
Double Sided
1-1/3 Inch
2-1/8 Inch
2-3/4 Inch
2-3/4 Inch Tapped
2-3/4 Inch NPT
3-3/8 to 6-3/4 Inch
8 to 16-1/2 Inch
Zero Length Reducers
Del-Seal CF Fittings
Introduction
Nipples
Half Nipples
Nipple
Minimum Length
Nipple Reducers
Straight Tube
Conical
Elbows
45 Deg. with Tangents
90 Deg.
90 Deg. with Tangents
High Conductance
Flexible Couplings
Tees
Tee
Reducing Tees
Crosses
Four-Way Crosses
Reducing Crosses
Five-Way Crosses
Six-Way Crosses
Cubes
Multiport
Straight-In
Angled
Multi-Mini Flange
Cluster Flange
Wire Seal Flanges
Introduction
10" to 24" Tube O.D
Male Flange
Female Flange
Kwik-Flange ISO KF
Introduction
Parts Identification
Flange Installation
NW16
Flange Assembly
Flange
NW25
Flange Assembly
Flange
NW40
Flange Asssembly
Flange
NW50
Flange Assembly
Flange
Large-Flange ISO LF
Introduction
Parts Identification
Flange Installation
NW63
Flange Assembly
Flange
NW80
Flange Assembly
Flange
NW100
Flange Assembly
Flange
NW160
Flange Assembly
Flange
NW200
Flange Assembly
Flange
NW250
Flange Assembly
Flange
NW320
Flange Assembly
Flange
NW400
Flange Assembly
Flange
NW500
Flange Assembly
Flange
ISO KF & LF Fittings
Introduction
Watercooled
KF Clamp Style
LF Clamp Style
Half Nipples
KF Clamp style
LF Clamp Style
LF Bolt Style
Nipples
Flexible Coupling
Nipple Reducers
Straight Tube
Conical
Elbows
45 Degree with Tangents
90 Degree
90 Degree with Tangents
High Conductance
Tees
Tees
Reducing Tees
Crosses
Four-Way Crosses
Reducing Crosses
Five-Way Crosses
Six-Way Crosses
ANSI ASA Flanges
Introduction
Nonrotatable
ASA Smooth Face
ASA O-ring Groove
Weldable Components
Introduction
Vacuum Tubing
Conical Reducer
Bellows
Welded Bellows
Formed Bellows -Standard Cuffs
Formed Bellows- Weld Cuffs
Elbows
45 Degrees with Tangents
90 Degrees
90 Degrees with Tangents
High Conductance
Tees
Tees
Reducing Tees
Crosses
Four-Way Crosses
Reducing Crosses
Five-Way Crosses
Six-Way Crosses
Quick-Disconnect
Introduction
Stainless Steel
Brass
Blankoff, Stainless Steel
O-Rings
Blankoff, Brass
Hybrid Adapters
Introduction
Flange to Flange
Del Seal CF to Kwik-Flange KF
Del Seal CF to Large-Flange LF
Kwik-Flange ISO to ASA smooth face
Kwik-Flange ISO to ASA with groove
Large-Flange ISO to ASA smooth face
Large-Flange ISO to ASA with groove
Fitting to Flange
Swagelok to Del-Seal CF
Swagelok to Kwik-Flange KF
Male VCR to Del-Seal CF
Male VCR to Kwik-Flange KF
Quick-Disconnect to Del-Seal CF
Quick-Disconnect to Baseplate
Quick-Disconnect to Kwik-Flange KF
Female NPT to Del-Seal CF
Female NPT to Kwik-Flange KF
Female NPT to Baseplate
Male NPT to Kwik-Flange KF
Kwik-Flange KF to Rubber Hose
Kwik-Flange KF to PVC Hose
Kwik-Flange KF to Welch Pump
Baseplate to Kwik-Flange KF
Baseplate to Blank Plug
Hardware
Hardware
Gasket Copper
Gasket Viton
Socket Head Screw
Socket Head Screw / Plate Nut
Socket Head screw, Silver Plated
Ball Wrench, Hex Driver
Plate Nuts
Flange Cover, Plastic
Hex Head Bolt
Hex Head Bolt / Plate Nut
Hex Head Bolt Silver Plated
12-PT Bolt
12 PT Bolt, Silver Plated
12 PT Bolt / Plate Nut
12-PT Box Wrench
Hinged Clamp
Bulkhead Clamp
Centering Rings - Kwik Flange
O-Ring Retainer
Claw Clamp
Rotatable Bolt Ring
Centering Rings - Large Flange
Band Clamp
O-Ring Replacement for Kwik Flange
O-Ring for Large and ASA Flanges
O-Ring, Non-Standard for Kwik-Flange
Large Flange Bolts
Fluid Feedthroughs
Fluid Feedthroughs
Introduction
General Purpose with Swagelok
UHV Series
HV Series
Baseplate
General Purpose with VCR
UHV Series
HV Series
Baseplate
Liquid Nitrogen with Swagelok
UHV Series
HV Series
Baseplate
Liquid Nitrogen with VCR
UHV Series
HV Series
Baseplate
Foreline Traps
Foreline Traps
Introduction
Molecular Sieve
Del-Seal CF
ISO KF and ISO LF
Hose Connection
Coaxial
Del-Seal CF
ISO KF & ISO LF
Hose Connection
Coaxial with Replaceable Filter
Del-Seal CF
ISO KF and ISO LF
Hose Connection
Filter Elements
Use with 2" Body Traps
Use with 4" Body Traps
Use with 6" Body Traps
Use with 8" Body Traps
Liquid Nitrogen
Del-Seal CF
ISO KF and ISO LF
Hose Connection
Gas Delivery
Introduction
Services
Engineering
Fittings and Couplings
Spool Male to Male Union
Spool Female to Female Union
Spool Male to Female
Elbow Male to Male Union
Elbow Female to Female Union
Elbow Female to Male
Tee Male Union
Tee Female Union
Cross Male Union
Cross Female Union
Bubblers
10-100 cc
150-700cc
400-3000cc
Mobile Analytical Carts
Ultracart
Glass Components
Introduction
Glass to Metal Adapters
Kovar to 7740 Pyrex - UHV Series
Kovar to 7740 Pyrex - HV Series
Stainless steel to 7740 Pyrex - UHV Series
Stainless steel to 7740 Pyrex - HV Series
Double Ended
Double Ended 7052 Glass - UHV Series
Double Ended 7052 Glass - HV Series
Sealed Off
Sealed-off 7052 Glass - UHV Series
Sealed-off 7052 Glass - HV Series
Bellows Adapters
Glass to Metal
Motion & Manipulation
Introduction
Motion & Manipulation Glossary
Motion & Manipulation Reference Table
Motion
Introduction
Rotary Motion Feedthroughs
Standard
High Temperature Standard
Pneumatic
Miniature
Precision
Magnetic
Direct
Direct, Differentially Pumped
Linear Motion Feedthroughs
Standard
High Temperature, Standard
High Temperature, Compact
Miniature
Push-Pull
Rack & Pinion
Pneumatic
Heavy Duty
Heavy Duty, Pneumatic
Heavy Duty, Push-Pull
Heavy Duty, Tunnel Access
Heavy Duty, Micrometer
Multi-Motion Feedthroughs
Rotary-Linear, Standard
Rotary-Linear, Precision
Rotary-Linear, Direct
Wobble Stick
Wobble Stick, Pincer
Wobble Stick, Rotary Pincer
Wobble Stick, Wide Angle
Manipulation
Introduction
XYZ Stages
V-Planer Dual Axis XY
V-Planer Single Axis Z
V-Planer Guide Tube
Single Axis, Compact Z
Triple Axis, Compact XYZ
Triple Axis, Standard XYZ
Rotatable Axis, 360° Adjustable
Magnetic Transporters
Guided and Unguided
Precision
Transferable Experimental Station
Load-Lock Systems
Introduction
Circular Entry
Rectangular Entry
Magnetic Transporter
Quick-Access Blank Doors - Blind Tapped Holes
Quick-Access Blank Doors - Clearance Holes
Viewport Door - Blind Tapped Holes
Viewport Door - Clearance Holes
Bolt Kits for Quick-Access Doors with Clearance Holes
Port Aligners
Load-Lock Gimbal
Standard Gimbal
Off-Axis Precision
Off-Axis Heavy Duty
Accessories-Cab Fast Sample Handlers
Platen Fork
Platen Sample Holder
Sample Mount Strips
Dock Sample-Holder
Vacuum-Dock
Transport-Dock
Screws, non-vented
Accessories- Mini-Scaffoldr Mounting
Port Clamp Mount
Rod Clamp 90°
Rod Clamp 180°
Universal Ball Joint
Specimen Holder
Mounting Plate, Small
Mounting Plate, Large
Mounting Strap
Bearing Mount, Radial
Bearing Mount, Linear
Gear Box 90°
Rod Guide
Mirror Mount
Lens Mount
Wrench Kit
Extension Rods
Screws, non-vented
Accessories - Rotary & Linear Motion
Miter & Beval Gear
Universal Joint
Bellows Coupling
Sleeve Coupling
Set Screw Collar
Radial Ball Bearing
Bearing Mount, Radial
Linear Ball Bearing
Bearing Mount, Linear
Ground Stock
Vented Screws
Motarization
Introduction
Motor Specifications
In-Vacuum Stepper Motors
Miniature High Vacuum
High Torque High Vacuum
Miniature Ultra High Vacuum
High Torque Ultra High Vacuum
Motor Controls
DC Motor, 12V Output
DC Motor, 90V Output
Pressure Relief
Components
UHV Burst Disc
Pop-off Pressure Relief
Roughing Components
Vacuum Roughing Hose
Introduction
PVC Wire Reinforced Hose
Kwik-Flange
Coiled Hose
PVC Hose Clamp
Flexible Stainless Steel Hose
Del-Seal CF - Medium Wall
Del-Seal CF - Thin Wall
ISO KF and LF - Medium Wall
ISO KF and LF - Thin Wall
Weldable Hose Ends- Medium Wall
Weldable Hose Ends- Thin Wall
Del-Flex Process Lines
Del-Seal CF
ISO KF
VCR
Swagelok
Weldable Tube Ends
PVC Tubing and Fitting
Tube
Weld Flange
Coupling
Tee
45 deg. Elbow
90 deg. Elbow
Primer & Cement
Accessories
Double Sided Access Flange
Up-To-Air Valves
Test Port Kit
Lubricant, Thread
Lubricant, Vacuum, Dow Corning
Lubricant, Vacuum, Apiezon
Lubricant, Vacuum, Krytox
Sealant
Temperature Control
Product Installation
Product Selection Guide
Heavy Insulated Heating Tape
HIT Series
HT-HIT Series
Silicon Rubber Heating Tape
SRHT Series
Heating Cords
HC Series
HTHC Series
Temperature Controllers
SDC Series
Thin Film Deposition
Introduction
Thermal Evaporation
Re-Vap Evaporation Systems
Introduction to Re-Vap 900 System
Introduction to Re-Vap 3000 System
Re-Vap 900 System
Re-Vap 3000 System
Miniature e-Vap Systems
e-Vap
Introduction to e-Vap 100
Introduction to e-Vap 3000
Introduction to e-Vap Mighty
100 System
3000 system
Mighty Source
Modular Evaporation Systems
Individual Source
Introduction
Frame 1- Small, Fixed Pocket
Frame-2 - Large, Fixed Pocket
Frame-3 - Small, Rotary Pocket
Frame-4 - Small, UHV Rotary Pocket
Frame-5 - Large, HV & UHV Rotary Pocket
Frame-6 - Extra Large, Rotary Pocket
Horizontal Source Assembly
Introduction
Vertical Source Assembly
Introduction
Power Supplies
e-Vap Power Supplies
Introduction
e-Vap Power Supplies
Spare Parts Kit
Control and Measurement
Source Control
Introduction
Source Control Module
Programmable Sweep Controller
Deposition Control & Measurement
SQM160
SQC122
SQC222
SQM242
Crystal Sensor Packages
XL12 Multi Crystal Sensor Head
Crucible Indexer
Introduction
Installation Hardware
Safety Equipment
High Voltage Safety Accessories
Linear Guide Rods
Shutters
Pneumatic Shutter Two Position
Pneumatic Shutter Three Position
Manual Shutter Push-Pull
Water Flow Switch
Feedthroughs
Water & Electrical
Rotary Bellows Seal
Assembly Equipment
Consumable Hardware
Emitters
270 deg. Emitter
HF Emitter
3kw Emitter
Crucible Liners
Crucible Liners
2 cc
6 CC
7 CC
12 CC
15 CC
25 CC
30 CC
40 CC
75 CC
100 cc
Vacuum Measurement
Introduction
Bourdon Gauge
Bourdon Gauge
Thermocouple Gauge Tubes
Meters and Controllers
Gauge Tubes
4000 series
6000 series
Reference Tubes
Thermocouple Gauge Tubes
Del Seal CF
VCR
NPT
Ionization Guage Tubes
Nude Ionization - Bayard-Alpert Guage
Bayard-Alpert Guage
Bayard-Alpert Guage Filaments
Nude Ionization - UHV Series
UHV Series Gauge Tube
UHV Series Gauge Filaments
Glass Envelope Ionization Gauge Tube
Del-Seal CF
Tabulated
Vacuum Pumps
Introduction
Cryogenic Sorption
Individual Pump
Dual Systems
Triple Systems
Accessories
Valves
Gate Valves
Circular Gate Valves - Stainless Steel
Introduction
Specifications
Option Guide
5/8 inch Gate Valve
1-1/2 inch Gate Valve
2 inch Gate Valve
2-1/2 inch Gate Valve
3 inch Gate Valve
4 inch Gate Valve
5 inch Gate Valve
6 inch Gate Valve
8 inch Gate Valve
10 inch Gate Valve
12 inch Gate Valve
Circular Gate Valves - Aluminum
Introduction
Specifications
1 1/2 inch Gate Valves
2 inch Gate Valves
2 1/2 inch Gate Valves
3 inch Gate Valves
4 inch Gate Valves
6 inch Gate Valves
8 inch Gate Valves
10 inch Gate Valves
12 inch Gate Valves
16 inch Gate Valves
20 inch Gate Valves
Gasket Kits
Rectangular Gate Valve
Specification
SEMI / MESC High Vacuum Series
C-Loc High Vacuum Series
Angle & Inline Valves
Introduction
Option Guides
Specification
General Guidelines
Port Connection Guide
Angle Valve
1/4 Inch Ports
1/2 Inch Ports
3/4 Inch Ports
1 Inch Ports
1-1/2 Inch Ports
2 Inch Ports
2-1/2 Inch Ports
3 Inch Ports
4 Inch Ports
6 Inch Ports
8 Inch Ports
10 Inch Ports
Inline Valves
3/4 Inch Ports
1 Inch Ports
1-1/2 Inch Ports
2 Inch Ports
2-1/2 Inch Ports
3 Inch Ports
Next Gen Valves
Introduction
Angle & Inline Valves
3/4 Inch Ports
1 Inch Ports
1-1/2 Inch Ports
2 Inch Ports
2-1/2 Inch Ports
3 Inch Ports
4 Inch Ports
All-Metal Valves
Introduction
Angle
3/4 Inch Angle Valve
1-1/2 Inch Angle Valve
2-1/2 Inch Angle Valve
Inline
1-1/2 Inch Inline Valve
2-1/2 Inch Inline Valve
Variable Leak Valve
Fine Leak Introduction
Presicion Leak Introduction
Fine Leak
Precision Leak
Butterfly Valves
Introduction
3/4 to 2 Inch Ports
Del-Seal CF
Kwik-Flange KF
Hardware
Hardware
Gate & Bonnet Seal
Body Flange Seal
Metric Hex Head Set
Metric Socket Head
Hex Head Set
Bolt Hole Bushing
Poppet & Bonnet Seal
All-Metal Valves Gasket Kit
Butterfly Valve Seal Kit
Metric Hex Head, Silver Plated
12 PT Bolt, Silver Plated
Viewports
Viewports
Introduction
Sapphire
Introduction
UV Grade Sapphire Del-Seal CF
UV Grade Sapphire Kwik-Flange KF
UV Grade Sapphire Brazable
UV Grade Sapphire Weldable
Sapphire Del-Seal CF
Sapphire Kwik-Flange
Sapphire Weldable
Sapphire Brazable
Fused Silica
Introduction
Del-Seal CF
Kwik-Flange
Weldable
Zero Profile 7056 Glass
UHV Series
HV Series
Nonmagnetic - UHV Series
Weldable Pyrex
Viewport Shutters
411003
-
Brass, QuickDisconnect, .25"
MODEL REFERENCE:
REF# DB-25
PART NUMBER:
411003
PART NAME:
Brass, QuickDisconnect, .25"
ACCEPS TUBE SIZE: 1/4
BODY I.D.: .26
BODY O.D.: 3/8
NUT O.D.: 5/8
THREAD: .500-20
NOMINAL L.: 1-5/16
WT LB.: 1
Product Specification and Features
Request more information
Part Item
Part Number, Description & Ref. Number
List Price
Your Net Price
SO/UM
Quantity
Availability
411003
Brass, QuickDisconnect, .25"
Ref.Number:REF# DB-25
Get Quote
$24.00
$24.00
EACH
15 days
All "In Stock" parts ship same business day if ordered before 1:30pm PST. Availability indicates
business days
. Prices and specifications are subject to change without notice. See
full terms of sale here.
Accessories
Part Number, Description & Ref. Number
List Price
Your Net Price
SO/UM
Quantity
Availability
041010
O-RING, VITON 2-010
Ref.Number:REF# O-RING, VITON 2-010
$5.00
$5.00
EACH
In Stock
410103
SS, BlankOff, .25"
Ref.Number:REF# S-25
$62.00
$62.00
EACH
20 days
411103
BrassBlankOff, 1/4"
Ref.Number:REF# B-25
$13.00
$13.00
EACH
20 days
All "In Stock" parts ship same business day if ordered before 1:30pm PST. Availability indicates business days.