Vacuum Chamber Accessories

MDC Vacuum 820001 L400-1 LF Clamp Vacuum Fitting Component NW40 KF40

MDC

SKU:

38317

Availability:

Usually ships within 1-2 business days.

Weight:

3.00 LBS

Brand:

MDC Vacuum

Model:

L400-1

MPN:

820001

Type:

LF Clamp / KF Quick-Flange Clamp

SKU:

38317

Seller Notes:

Sold individually. Wrapped in original foil/protective packaging.

Country/Region of Manufacture:

United States

Compatible With:

KF40 / NW40 vacuum flanges and fittings

Application:

High vacuum and rough vacuum systems, vacuum chamber assembly

Flange Standard:

KF / NW (ISO-KF)

Nominal Size:

NW40 / KF40

Condition:

Used – Inspected and in Good Condition

Condition Notes:

MDC Vacuum 820001 L400-1 LF Clamp. Inspected and in good condition. Still in original foil wrap, intact with minor opening at top. No significant damage or corrosion observed.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Perkin Elmer CF Vacuum Flange 2.75" OD 1.5" ID Stainless Steel High Vacuum

Perkin Elmer

SKU:

36201

Availability:

Usually ships within 1-2 business days.

Weight:

1.00 LBS

Brand:

Perkin-Elmer

Model:

CF 2.75 Vacuum Flange

Type:

ConFlat (CF) Vacuum Flange

SKU:

36201

Material:

Stainless Steel

Outer Diameter (OD):

2.75 in

Inner Diameter (ID):

1.5 in

Inner OD:

1.9 in

Flange Standard:

ConFlat (CF)

Application:

High Vacuum / Ultra-High Vacuum (UHV) Systems

Number of Bolt Holes:

6

Condition:

Used – Inspected and in Good Condition

Seller Notes:

Flange only; no gasket or hardware included.

Country/Region of Manufacture:

United States

Condition Notes:

Perkin Elmer CF vacuum flange 2.75" OD x 1.5" ID. Inspected and in good condition. Sealing surfaces and bolt holes appear clean and intact. Light surface marks from handling. Flange only — no gasket or hardware included.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Nordiko 250mm Planar DC Ion Beam Etch Grid Set Molybdenum Semiconductor IBD

Nordiko

SKU:

31743

Availability:

Usually ships within 1-2 business days.

Weight:

6.00 LBS

Brand:

Nordiko

Model:

Planar 250mm Ion Beam Etch Grid

MPN:

A01445 155A

Type:

Ion Beam Etch Grid Set

SKU:

31743

Condition:

Used – Refurbished, Ready to Install

Seller Notes:

Includes full grid set: molybdenum grids and ceramic insulators

Material:

Molybdenum (grids), Ceramic (insulators)

Wafer Size:

250mm

Beam Diameter (approx.):

~200mm

Ion Beam Type:

Planar DC Broad Ion Beam

Application:

Ion Beam Deposition (IBD), Ion Beam Etching (IBE)

Compatible With:

Nordiko Ion Beam Deposition / Etch Systems

Grid Configuration:

Multi-grid set (accelerator/decelerator)

Country/Region of Manufacture:

United Kingdom

Condition Notes:

Nordiko 250mm Planar DC Ion Beam Etch Grid Set, refurbished and ready to install. Molybdenum grids lightly used; ceramics appear new with no re-deposition. Approx. 200mm beam diameter. Part no. A01445 155A. Good overall condition.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

IVS Accuvision 200 Blow Off Valve Assembly Stepper Motor Actuator Vacuum

IVS

SKU:

29829

Availability:

Usually ships within 1-2 business days.

Weight:

25.00 LBS

Brand:

IVS

Model:

Accuvision 200

MPN:

Accuvision 200

Type:

Blow Off Valve Assembly with Stepper Motor Actuator

SKU:

29829

Condition:

Used – Inspected and Pulled from Working Environment

Application / Use Case:

Vacuum chamber gas blow-off / vent valve control

Actuator Type:

Stepper Motor

Connector Type:

Brass fitting (inlet); multi-pin connector (electrical)

Electrical Connector:

4-pin / 5-pin red multi-conductor connector

Body Material:

Aluminum / Stainless Steel

Fitting Material:

Brass

Compatible With:

IVS Accuvision 200 vacuum systems

Form Factor:

Standalone assembly / subassembly

Seller Notes:

Includes stepper motor, valve body, tubing elbow, brass fitting, and wiring harness

Condition Notes:

IVS Accuvision 200 blow off valve assembly with stepper motor actuator. Inspected and in good condition. Valve body, stepper motor, tubing elbow, brass fitting, and wiring harness present. Normal wear from prior use.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Omni Cap 101192-0027 Vacuum Chamber Top Fill Port Lid ~5" Dia Aluminum Flange

Omni Cap

SKU:

27974

Availability:

Usually ships within 1-2 business days.

Weight:

5.00 LBS

Brand:

Omni Cap

Model:

101192-0027

MPN:

101192-0027

Type:

Vacuum Chamber Top Fill Port Lid / Flange Cap

SKU:

27974

Condition:

Used – Inspected and in Good Condition

Material:

Aluminum

Diameter:

Approximately 5 inches

Number of Feedthrough Ports:

2

Mounting Holes:

Multiple bolt-circle mounting holes (visible in photos)

Application / Use Case:

Vacuum chamber top cap / fill port access lid

Seller Notes:

Includes original cardboard box labeled 'Omni Cap'

Form Factor:

Circular disk flange with raised port fittings

Compatible With:

Vacuum chambers with ~5" top port opening

Condition Notes:

This Omni Cap 101192-0027 vacuum chamber fill port lid has been inspected and is in good used condition. Aluminum disk is clean with light handling marks. Feedthrough fittings and mounting holes intact. Comes in original box.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MDC 411012 Stainless Steel O-Ring Vacuum Fitting 57mm OD 35mm Bore Knurled

MDC

SKU:

27749

Availability:

Usually ships within 1-2 business days.

Weight:

3.00 LBS

Brand:

MDC

Model:

411012

MPN:

411012

Type:

O-Ring Sealed Vacuum Fitting

SKU:

27749

Material:

Stainless Steel

Seal Type:

O-Ring

Total Length:

57 mm

Knurled Part OD:

51.2 mm

Tube Length:

33 mm

Tube OD:

41.3 mm

Tube ID:

35.3 mm

Clearance Through (Bore):

35 mm

Condition:

Used – Inspected and Pulled from Working Environment

Seller Notes:

Includes knurled locking collar ring. O-ring visible and present.

Country/Region of Manufacture:

United States

Application:

Vacuum Chamber, UHV/HV Systems, Research, Semiconductor

Compatible With:

MDC vacuum systems, standard vacuum flanges and tubing

Condition Notes:

MDC 411012 stainless steel O-ring vacuum fitting. Inspected and in good used condition. Minor surface wear; threads, bore, and O-ring seat look good. O-ring present and intact.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MDC Vacuum Flange 4-7/16" OD 3-1/8" ID 8-Hole Stainless Steel Conflat CF Blank

MDC

SKU:

27732

Availability:

Usually ships within 1-2 business days.

Weight:

4.00 LBS

Brand:

MDC Vacuum

Model:

Vacuum Flange 4-7/16" OD 3-1/8" ID 8-Hole

Type:

Blank Vacuum Flange

SKU:

27732

Outer Diameter (OD):

4-7/16" (4.4375")

Inner Diameter (ID):

3-1/8" (3.125")

Number of Mounting Holes:

8

Material:

Stainless Steel

Flange Style:

Conflat (CF) / Blank Flange

Application:

High Vacuum Chamber, PVD, CVD, Semiconductor

Condition:

Used – Pulled from Working Environment

Seller Notes:

Flange only — no hardware included

Country/Region of Manufacture:

United States

Condition Notes:

MDC vacuum blank flange pulled from a working vacuum system. Inspected and in good used condition. Light oxidation and surface discoloration from prior use; machined faces appear intact. No cracks or damage noted.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Electron Gun Holder Feedthrough Assembly Vacuum Chamber 37-Inch Stainless

Unbranded

SKU:

27719

Availability:

Usually ships within 1-2 business days.

Weight:

13.00 LBS

Brand:

Unbranded

Model:

Electron Gun Holder Feedthrough Assembly

Type:

Electron Gun Holder Feedthrough Assembly

SKU:

27719

Condition:

Used – Pulled from Working Environment

Overall Length:

37 inches

Material:

Stainless Steel / Aluminum

Mount Style:

Flanged

Application:

Vacuum Chamber / Electron Beam / PVD System

Flange Type:

Circular bolt-pattern flange

Adjustment Mechanism:

Threaded clamp with star-knob hand adjustment

Seller Notes:

Sold as pictured; one feedthrough assembly, no additional accessories.

Condition Notes:

Used 37-inch electron gun holder feedthrough assembly. Inspected and in good condition; pulled from a working vacuum chamber environment. Normal lab wear — minor surface marks. Flange, threading, and clamp mechanism intact. No damage observed.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

CTI Cryogenics OLFLEX 190 4-Pin Power Cable 1.7 ft Male to Female Cryo Pump

CTI Cryogenics

SKU:

27658

Availability:

Usually ships within 1-2 business days.

Weight:

2.00 LBS

Brand:

CTI-Cryogenics

Model:

OLFLEX 190

MPN:

OLFLEX 190

Type:

Cryogenic Pump Power Cable

SKU:

27658

Cable Length:

1.7 ft (approx. 20 inches)

Connector Type:

4-Pin Circular — Male to Female

Connector Gender (End 1):

Male (straight)

Connector Gender (End 2):

Female (right-angle)

Number of Pins:

4

Jacket Material:

OLFLEX 190 PVC/flexible jacket

Compatible With:

CTI Cryogenics cryo pumps and compressors

Application:

Cryogenic refrigerator / cryo pump power interconnect

Condition:

Used – Pulled from Working Environment

Seller Notes:

Cable only; no additional accessories included.

Country/Region of Manufacture:

Germany

Condition Notes:

CTI Cryogenics OLFLEX 190 4-pin power cable in good used condition. Pulled from a working environment. Cable jacket intact, both circular connectors clean with pins/sockets undamaged. Please contact us with any questions.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MDC Vacuum 402500 100-75CRNF Conical Reducer 1" to 3/4" NF Vacuum Fitting

MDC

SKU:

27641

Availability:

Usually ships within 1-2 business days.

Weight:

3.00 LBS

Brand:

MDC Vacuum

Model:

100-75CRNF

MPN:

402500

Type:

Conical Reducer, Vacuum Fitting

SKU:

27641

Inlet Size:

1 inch (1")

Outlet Size:

3/4 inch (0.75")

Connection Type:

NF (National Fine / vacuum flange)

Material:

Metal (aluminum body with elastomer seal)

Application:

High vacuum and ultra-high vacuum systems

Seller Notes:

New open-box surplus vacuum fitting, unused.

Country/Region of Manufacture:

United States

Compatible With:

MDC vacuum systems, vacuum chambers, vacuum lines

Condition Notes:

MDC Vacuum 402500 100-75CRNF conical reducer. New, unused open-box surplus. No signs of use or wear. Original packaging may be absent. Please view photos and contact us with any questions.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MKS HPS Stainless Steel Vacuum Bellows 2" Opening 3" OD 9.75" Tall NW50 Flex

MKS

SKU:

26993

Availability:

Usually ships within 1–2 business days.

Weight:

4.00 LBS

Brand:

MKS Instruments (HPS Division)

Model:

HPS Vacuum Bellows

MPN:

Not legible in photos

Type:

Stainless Steel Vacuum Bellows / Flex Connector

SKU:

26993

Opening Diameter:

2 inches

Overall Diameter:

3 inches

Overall Length / Height:

9.75 inches

Flange Standard:

NW50 / KF50

Material:

Stainless Steel

Seal / O-Ring:

O-ring seal present on both flanges

Connection Type:

KF / NW Quick-Flange (NW50 / KF50)

Application:

Vacuum system flex connection, vibration isolation

Compatible With:

Vacuum pumps, chambers, systems with NW50/KF50 fittings

Seller Notes:

Inspected and in good condition. O-rings present on both flanges.

Country/Region of Manufacture:

USA

Condition:

Used – Inspected

Condition Notes:

MKS HPS stainless vacuum bellows, inspected and in good used condition. Corrugated body intact, no visible cracks. Both NW50 flanges show light oxidation. O-ring seals present on both ends.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Balzers BP-226-106-T Vacuum Chamber O-Ring DN 160 ISO Dichtung Seal Kit

Balzers

SKU:

26330

Availability:

Usually ships within 1-2 business days.

Weight:

2.00 LBS

Brand:

Balzers

Model:

BP-226-106-T

MPN:

BP 226 106 -T

Type:

Vacuum Chamber O-Ring Seal with Housing

SKU:

26330

Flange Standard:

ISO-K / ISO 160

Nominal Size:

DN 160

Components Included:

Elastomer O-ring, metal retaining housing/ring

Application:

High-vacuum chamber flange sealing

Condition:

New – Open Box (may have been stored; inspect before use)

Seller Notes:

New open-box; may have been stored; verify O-ring integrity before use

Country/Region of Manufacture:

Liechtenstein

Compatible With:

DN 160 ISO-K vacuum flanges and chambers

Condition Notes:

Balzers BP-226-106-T DN 160 ISO vacuum O-ring and housing. New open-box — may have been stored long-term or past expiration date; inspect elastomer before use. Please contact us with any questions.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Silver Aluminum Valve Body 14-43451-1 Machined Ported Pneumatic Hydraulic Part

Silver

SKU:

20818

Availability:

Usually ships within 1-2 business days.

Weight:

5.00 LBS

Brand:

Unbranded

Model:

14-43451-1

MPN:

14-43451-1

Type:

Valve Body

SKU:

20818

Material:

Aluminum

Finish:

Silver / Natural Aluminum

Port Configuration:

Multiple machined threaded ports

Mounting:

Flanged with bolt holes

Seller Notes:

Lot of two; one includes red plastic port cover plugs, one does not

Condition:

Used – Inspected and Tested

Application:

Pneumatic or hydraulic valve assembly

Country/Region of Manufacture:

United States

Condition Notes:

Two aluminum valve bodies PN 14-43451-1, inspected and in good used condition. One includes four red plastic port cover plugs; one does not. Machined bores and surfaces appear clean and undamaged.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MKS Instruments 251-100 Mass Flow Control Valve 100 SCCM 1/16 FNPT Vacuum Gas

MKS Instruments

SKU:

20306

Availability:

Usually ships within 1-2 business days.

Weight:

1.00 LBS

Brand:

MKS Instruments

Model:

251-100

MPN:

251-100

Type:

Mass Flow Control Valve

SKU:

20306

Flow Range:

100 SCCM

Connection Type:

1/16" FNPT

Body Material:

Stainless Steel

Application:

Vacuum Process Gas Delivery, Semiconductor

Country/Region of Manufacture:

United States

Condition:

Used – Inspected and in Good Condition

Seller Notes:

Unit only, as shown in photos. Red wire lead connector present.

Form Factor:

Inline Valve / Compact Body

Condition Notes:

MKS Instruments 251-100 Mass Flow Control Valve. Inspected and in good used condition. Stainless steel body intact, solenoid and wire lead connector present. Minor handling marks consistent with lab use.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Vacuum Generators Ltd RGA Residual Gas Analyzer Probe Sensor VG Hastings

SKU:

15424

Availability:

Usually ships within 1-2 business days.

Weight:

21.00 LBS

Brand:

Vacuum Generators Ltd

Model:

RGA Probe Sensor

Type:

Residual Gas Analyzer (RGA) Probe Sensor

SKU:

15424

Country/Region of Manufacture:

England, United Kingdom

Form Factor:

Cylindrical / Flange-Mount Probe

Application / Use Case:

Residual gas analysis in vacuum chambers

Connector Type:

BNC (x3), D-sub multi-pin, SMA/coax

Mounting Type:

Conflat / ISO flange (bolt-circle base)

Body Material:

Stainless Steel

Compatible With:

UHV vacuum systems, VG RGA controllers

Condition:

Used – Inspected and in Good Condition

Seller Notes:

Sold as a standalone RGA probe sensor unit only.

Condition Notes:

Vacuum Generators Ltd RGA probe sensor. Inspected and in good condition. Stainless steel body clean, connectors intact, internal quadrupole assembly appears undamaged. Not bench-tested at our facility. Photos available.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Torr Vacuum Products RBS-22A Flow Control Valve Vacuum Pump NW40 Flange

Torr Vacuum Products

SKU:

15001

Availability:

Usually ships within 1-2 business days.

Weight:

15.00 LBS

Brand:

Torr Vacuum Products

Model:

RBS-22A

MPN:

RBS-22A

Type:

Flow Control Valve

SKU:

15001

Valve Configuration:

Right Angle

Flange Type:

NW40 (KF-40)

Bore Size (approx.):

2 inches

Body Material:

Stainless Steel / Aluminum

Actuator Type:

Pneumatic (black cylindrical actuator)

Application:

Vacuum Pump and Vacuum Chamber Systems

Country/Region of Manufacture:

United States

Manufacturer Location:

Van Nuys, CA

Condition:

Used – Inspected, Pulled from Working Environment

Seller Notes:

Valve only, as pictured. No additional accessories included.

Condition Notes:

Torr Vacuum Products RBS-22A flow control valve inspected and in good used condition. Clean stainless body and flanges, normal surface wear on actuator. Pulled from a working environment. Contact us with questions.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Denton Vacuum SD-10 Rackmount Vacuum Monitor 115 VAC 60Hz Spectrophotometer

Denton Vacuum

SKU:

9632

Availability:

Usually ships within 1-2 business days.

Weight:

23.00 LBS

Brand:

Denton Vacuum

Model:

SD-10

MPN:

SD-10

Type:

Rackmount Vacuum Monitor / Optical Monitor

SKU:

9632

Form Factor:

Rack Mount

Power Requirements:

115 VAC, 60Hz

Country/Region of Manufacture:

United States

Condition:

Used – Pulled from Working Environment

Seller Notes:

Includes attached power cord. Unit photographed with lid removed showing internal components.

Input Channels:

REFL, TRANS, REF (3 inputs via DIN-style connectors)

Recorder Output:

Digital Meter: 0-10mV, 0-1mV; Analog Meter: 0-1V, 0-10V

Signal Amplitude Display:

Analog meter + 7-segment LED digital display

Range Control:

X1, X10, X100, X1K, X10K, X100K

Scale Expansion:

X1, X2, X4, X5, X8, X10

Diagnostics:

LAMP, +P.S., -P.S., REF. SIG indicators

Lamp Voltage Connectors:

Two motor/lamp connectors (P/S 1, P/S 2, LAMP) on rear

Switches:

REFL, TRANS, IR, VIS, T.C. 1S, T.C. 2S, INDEX (illuminated red)

Power Switch:

Front panel POWER ON/OFF illuminated rocker

Cooling:

Rear-mounted fan

EMI Filter:

Corcom 5VK1 EMI filter, 5A 120/250V 50-60Hz

Internal Power Supply:

Power-One HC8P-75W-A (visible internally)

Application / Use Case:

Thin film deposition monitoring, optical spectrophotometry

Compatible With:

Denton Vacuum deposition systems, optical monitors

Condition Notes:

This Denton Vacuum SD-10 Rackmount Vacuum Monitor has been inspected and appears to be in good used condition. It was pulled from a working environment.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Nupro SS-4BK-91NC Pneumatic Actuated Bellows Valve PCTFE Stem Tip 1/4" NPT SS

Nupro

SKU:

48453

Availability:

Usually ships within 1-2 business days.

Weight:

2.00 LBS

Brand:

Nupro (Swagelok)

Model:

SS-4BK-91NC

MPN:

SS-4BK-91NC

SKU:

48453

Condition:

Used – Inspected

Seller Notes:

Valve body only; no tubing or fittings included.

Valve Type:

Pneumatic Actuated Bellows Valve

Actuation:

Pneumatic

Normally Open / Closed:

Normally Closed (NC)

Body Material:

316L Stainless Steel

Stem Tip Material:

PCTFE (Kel-F)

Port Size:

1/4" NPT

Port Configuration:

2-Way (Inline / T-body)

Form Factor:

Inline / Body-Mount

Application:

High purity gas, vacuum, semiconductor process

Compatible With:

Swagelok / Nupro SS-BK series valve systems

Country of Manufacture:

USA

Condition Notes:

This Nupro SS-4BK-91NC pneumatic actuated bellows valve shows moderate cosmetic wear — the actuator dome and body have surface scuffs and grime consistent with prior service use, visible in the photos. Ports and body engravings are intact.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

Brooks 5835-B1G5E1 MKS 251-1000 Mass Flow Control Valve 1000 SCCM Air 1/16 FNPT

MKS

SKU:

48448

Availability:

Usually ships within 1-2 business days.

Weight:

3.00 LBS

Brand:

Brooks Instrument

Model:

5835-B1G5E1

Secondary Model:

MKS 251-1000

MPN:

5835-B1G5E1

SKU:

48448

Condition:

Used – Inspected

Seller Notes:

Valve only — no additional accessories included.

Country of Manufacture:

USA

Form Factor:

Inline Valve / Compact Body

Gas Type:

Air

Flow Range:

0–1000 SCCM

Port Size:

1/16" FNPT

Compatible With:

MKS 250, 651, 252 flow control systems

Application:

Semiconductor process gas delivery, vacuum systems

Manufacturer Division:

Brooks Instrument Div, Emerson Electric Co.

Condition Notes:

This Brooks Instrument 5835-B1G5E1 / MKS 251-1000 mass flow control valve has been inspected and shows normal wear consistent with prior use. The valve body and port fittings appear intact. It has not been bench-tested at our facility.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov

MKS Brooks 251-1000 5835C Mass Flow Control Valve 1000 SCCM N2 1/16 FNPT

MKS / Brooks

SKU:

48446

Availability:

Usually ships within 1–2 business days.

Weight:

3.00 LBS

Brand:

MKS Instruments / Brooks Instrument

Model:

251-1000

Secondary Model:

5835C / 5835C1G5E1

MPN:

251-1000

SKU:

48446

Condition:

Used – Inspected

Seller Notes:

Valve unit only as shown; no controller or fittings included.

Form Factor:

Inline Valve / Compact Body

Gas Type:

N2 (Nitrogen)

Flow Range:

0–1000 SCCM

Port Size:

1/16" FNPT

Application / Use Case:

Mass flow control for semiconductor process gas systems

Compatible With:

MKS mass flow controllers, Brooks MFC systems

Country of Manufacture:

USA

Condition Notes:

This MKS / Brooks 251-1000 (5835C) mass flow control valve has been inspected and shows typical wear consistent with prior industrial use. The body and labels are intact and legible as shown. The valve has not been bench-tested at our facility.

California Prop 65 Warning:

WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov