Loading... Please wait...Currency Displayed in
- Home
- Valves, Relief, Check, Needle, Control, Diaphragm
- Lecture Bottle Control Valves BrassStainless Steel
- Lecture Bottle Control Valve Brass 170 CGA x 1/4" O.D. Hose Barb Model 3990-170
Categories
- Expedite shipping charge
- Medical Products
- PVC Products
- Tubing Copper
- LifeGuard Safety Hoses Pigtails Brass
- LifeGuard Safety Hoses Pigtails Stainless Steel
- Cryogenic Equipment
- Tubing Stainless Steel Seamless Instrument Grade
- Lecture Bottle Equipment
- Indoor Gas Cylinder Safety Storage Cabinets
- Outdoor Gas Cylinder Safety Storage Cabinets
- Gas Cylinder Warming, Heating Blankets/Jackets
- Gas Cylinder Heating & Warming Products
- Gas Cylinder Safety Storage Equipment
- Cylinder Bench Mounting Brackets
- Cylinder Double Sided Floor Stands
- Cylinder Double Sided Process Racks
- Cylinder Safety Cap Lockable (Snap Cap)
- Cylinder Single Sided Process Racks
- Cylinder Single Sided Wall/Floor Stands
- Cylinder Stands
- Cylinder Stands for Lecture Bottles
- Cylinder Storage Process Racks
- Cylinder Storage Racks
- Cylinder Wall Mounting Brackets
- Fire Resistant Wall Barrier Panels
- Mobile Cylinder Carts
- Gas Cylinder Safety Storage Equip Stainless Steel
- Cylinder Hand Trucks & Firewall Cyl Hand Trucks
- Pressure Regulators & Accessories
- Adjustable Fixed Flow Corrosive Regulators
- Adjustable Fixed Flow Non-Corrosive Regulators
- Brackets For Mounting Pressure Regulators
- Brass General Purpose Non-Corrosive 1-Stage Regs
- Brass General Purpose Non-Corrosive 2-Stage Regs
- Brass High Flow - Piston-Sensed Regulator
- Brass High Flow High Purity Line Regulators
- Brass High Flow High Purity Regulators
- Brass High Pressure Regulators
- Brass High Pressure Regulators Very High
- Brass High Purity High Flow Single Stage Regs
- Brass High Purity Line Pressure Regulators
- Brass High Purity Single Stage Panel Mount Regs
- Brass High Purity Single Stage Pressure Regulators
- Brass High Purity Two Stage Pressure Regulators
- Corrosive Gas Single Stage Regulators
- Demand Flow Aluminum Regulators (Buna-N)
- Demand Flow Aluminum Regulators (Viton®)
- Disposable Cyl Nickel Plated Brass Non-Corrosive
- Disposable Cylinder Aluminum Non-Corrosive Regs
- Disposable Cylinder Stainless Steel Corrosive Regs
- Laser Cutting Brass Pressure Regulators
- Lecture Bottle Aluminum Regulators
- Lecture Bottle Chrome Plated Brass Regulators
- Lecture Bottle Stainless Steel Regulators
- Low Pressure High Purity Non-Corrosive Line Regs
- Low Pressure Non-Corrosive Zinc Line Regs
- Stainless Steel Corrosive Gas 1-Stage Line Regs
- Stainless Steel Corrosive Gas 1-Stage PM Regs
- Stainless Steel Corrosive Gas 1-Stage Regulators
- Stainless Steel Corrosive Gas 2-Stage Regs
- Stainless Steel Critical Purity 2-Stage Regs
- Stainless Steel High Flow - Piston-Sensed Regs
- Stainless Steel High Flow High Purity Line Regs
- Stainless Steel High Flow High Purity Regulators
- Stainless Steel High Pressure Regulators
- Stainless Steel High Purity 1-Stage Panel Mt Regs
- Stainless Steel High Purity 2-Stage Pressure Regs
- Stainless Steel High Purity High Flow 1-Stage Regs
- Stainless Steel High Purity Line Pressure Regs
- Stainless Steel High Purity Single Stage Pressure
- Manifolds,Changeover, Header, Protocol
- Auto-Logic® II Fully Automatic Touch Screen
- Brass Double Row Header Manifolds
- Brass Left Bank Single Row Header Manifolds
- Brass Right Bank Single Row Header Manifolds
- Dual Station Brass Protocol Manifolds
- Dual Station Stainless Steel Protocol Manifolds
- Economical High Purity Semi-Auto Brass Changeover
- High Purity High Flow Semi-Auto Brass Changeover
- Economical High Purity Semi-Auto S.S. Changeover
- High Purity Semi-Auto Brass Changeover Manifolds
- High Purity Semi-Auto S.S. Changeover Manifolds
- NEMA4 Economical H/P Semi-Auto Brass Changeover
- NEMA4 Economical H/P Semi-Auto S.S. Changeover
- NEMA4X Enclosure H/P Semi-Auto Brass Changeover
- NEMA4X Enclosure H/P Semi-Auto S.S. Changeover
- S.S. Double Row Header Manifolds
- S.S. Left Bank Single Row Header Manifold
- S.S. Right Bank Single Row Header Manifold
- Single Station Brass Protocol Manifolds
- Single Station Stainless Steel Protocol Manifolds
- Ultra-Logic® Advanced Fully Auto Touch screen
- Manifold Alarms & Pressure Switches
- 912 HUB Connects Up To 3 Devices
- 912-AVA Single Point Audio/Visual Alarm Module
- 913 Alarm Module
- 914-AVA Changeover Audio/Visual Alarm Module
- 914/916/917 Brass Pressure Switch For Flammables
- 914/916/917 Brass Pressure Switches
- 914/916/917 Stainless Steel P/Switch Flammables
- 914/916/917 Stainless Steel Pressure Switch
- 914/918 HUB Connects Up To 3 Devices
- AVD-45 Auto-Dialer
- Brass Low Gas Pressure Alarms
- Stainless Steel Low Gas Pressure Alarms
- UPS Power Battery Backup - CS350
- Point Of Use Panels Multiple Source Panels
- 1 Regulator Brass POU Multiple Source Panels
- 1 Regulator S.S. POU Multiple Source Panels
- 2 Regulators Brass POU Multiple Source Panels
- 2 Regulators S.S. POU Multiple Source Panels
- 3 Regulators Brass POU Multiple Source Panels
- 3 Regulators S.S. POU Multiple Source Panels
- 4 Regulators Brass POU Multiple Source Panels
- 4 Regulators S.S. POU Multiple Source Panels
- Point Of Use Panels Single Source Panels
- Cylinder Scales & Ramps
- CGA Cylinder Connections And Gaskets
- Electronic Mass Flow Controllers & Flowmeters
- Fittings Instrument Grade Compression
- Brass Bulkhead Unions Compression X Compression
- Brass Female Connectors Compression X Female NPT
- Brass Female Elbows Compression X Female NPT
- Brass Male Connectors Compression X Male NPT
- Brass Male Elbows Compression X Male NPT
- Brass Reducing Unions Compression X Compression
- Brass Union Elbows Compression X Compression
- Brass Union Tees Compression All Ends
- Brass Unions Compression X Compression
- Stainless Steel Bulkhead Unions Compression X Comp
- Stainless Steel Female Connectors Comp X Female
- Stainless Steel Female Elbows Compression X Female
- Stainless Steel Male Connectors Compression X Male
- Stainless Steel Male Elbows Compression X Male NPT
- Stainless Steel Reducing Unions Compression X Comp
- Stainless Steel Union Elbows Comp X Comp
- Stainless Steel Union Tees Compression All Ends
- Stainless Steel Unions Compression X Compression
- Fittings Instrument Grade Pipe
- Brass Female Elbow NPT Female X NPT Female
- Brass Female Hex Coupling NPT Female X NPT Female
- Brass Female Tee NPT Female All Ends
- Brass Hollow Hex Pipe Plug NPT Male
- Brass Hose Barbs NPT Male x Barb
- Brass Male Branch Tees NPT Male x NPT Female x NPT
- Brass Male Elbow NPT Male X NPT Male
- Brass Male Hex Nipple Long NPT Male X NPT Male
- Brass Male Hex Nipple NPT Male X NPT Male
- Brass Male Tees NPT Male All Ends
- Brass Pipe Cross NPT Female All Ends
- Brass Reducing Adapter NPT Female X NPT Male
- Brass Reducing Bushing NPT Male X NPT Female
- Brass Street Elbow NPT Male X NPT Female
- Brass Street Tees NPT Male x NPT Female x NPTF
- Stainless Steel Female Elbow NPT Female X NPTF
- Stainless Steel Female Hex Coupling NPTF X NPTF
- Stainless Steel Female Tee NPT Female All Ends
- Stainless Steel Hollow Hex Pipe Plug NPT Male
- Stainless Steel Hose Barbs NPT Male x Barb
- Stainless Steel Male Branch Tees NPT Male x NPTF
- Stainless Steel Male Elbow NPT Male X NPT Male
- Stainless Steel Male Hex Nipple Long NPTM X NPTM
- Stainless Steel Male Hex Nipple NPTM X NPTM
- Stainless Steel Male Tees NPT Male All Ends
- Stainless Steel Pipe Cross NPT Female All Ends
- Stainless Steel Reducing Adapter NPTFemale X NPTM
- Stainless Steel Reducing Bushing NPT Male X NPTF
- Stainless Steel Street Elbow NPT Male X NPT Female
- Stainless Steel Street Tees NPT Male x NPT Female
- Flash Arrestors
- Flowmeters & Accessories
- Economic Machined Acrylic Flowmeters Series 7923
- Flowmeter Bench Stand Fits Series 7920 & 7965
- Flowmeter Replacement Tubes 7920,40,41 150mm
- Flowmeter Series 7920 150mm Brass Without Valve
- Flowmeter Series 7920 150mm Brass With Valve
- Flowmeter Series 7920 150mm Stainless No Valve
- Flowmeter Series 7920 150mm Stainless With Valve
- Flowmeter Series 7965 65mm sccm Brass
- Flowmeter Series 7965 65mm slpm Brass
- Flowmeter Series 7965 65mm SCFH Brass
- Flowmeter Series 7965 65mm sccm Stainless Steel
- Flowmeter Series 7965 65mm slpm Stainless Steel
- Flowmeter Series 7965 65mm SCFH Stainless Steel
- Four Tube Flowmeters Series 7940 150mm Aluminum
- Four Tube Flowmeters Series 7940 150mm S.S.
- Large Flow Acrylic Flowmeters Series 7974 1/4"NPTF
- Large Flow Acrylic Flowmeters Series 7975 1" NPTF
- Multi-Tube Flowmeters Mixers 150mm Tubes, Aluminum
- Multi-Tube Flowmeters Mixers 150mm Tubes,Stainless
- Two Tube Gas Proportion Flowmeters 150mm Aluminum
- Two Tube Gas Proportion Flowmeters 150mm S.S.
- Gas Cylinder Wrenches
- Gas Filters & Coalescing Filters
- Brass In-Line Filters With #1, 2, micron filter
- Brass In-Line Filters With #5, 10, micron filter
- Brass In-Line Filters With #50, 100, micron filter
- Depth Gas Filters Stainless Steel 0.01 Microns
- Stainless Steel High Efficiency Coalescing Filters
- Stainless Steel In-Line Filters #1,2 micron filter
- Stainless Steel In-Line Filters #5 micron filter
- Stainless Steel In-Line Filters #10 micron filter
- Stainless Steel In-Line Filters #50 micron filter
- Stainless Steel In-Line Filters #100 micron filter
- Gas Leak Detection Equipment & Systems
- Gas Purifiers & Traps
- CO2 Carbon Dioxide Traps
- Gas Purifiers & Molecular Sieves For High Capacity
- Gas Purifiers & Molecular Sieves For High Pressure
- Hydrocarbon Traps Brass & Stainless Steel Fittings
- Indicating Moisture Traps Brass
- Indicating Moisture Traps Stainless Steel
- Mounting Clips For Traps
- Oxygen Removing Purifier For Hydrogen
- Oxygen Traps Brass & Stainless Steel Fittings
- Flexible Metal Hoses, Pigtails
- Pressure Gauges
- Purge Valve Assemblies
- Valves, Relief, Check, Needle, Control, Diaphragm
- Brass Relief Valves NPT X NPT
- Stainless Steel Relief Valves NPT X NPT
- Check Valves Brass, Monel, Stainless Steel
- HP Diaphragm Packless Valve Brass, S.S. 90° lever
- HP Diaphragm Packless Valve Brass&S.S. Multi-turn
- Lecture Bottle Control Valves BrassStainless Steel
- Manual Control Valves Stainless Steel, Monel
- Needle Valves Brass, Monel, Stainless Steel
- Teflon Tape and Sealants
- Tubing Cutters, Benders and Deburring Tools
Related Products
Lecture Bottle Control Valve Brass 170 CGA x 1/4" O.D. Hose Barb Model 3990-170
Hover over image to zoom
Product Description
Brass Lecture Bottle Control Valve with a hose barb on the outlet.
|
LECTURE BOTTLE CONTROL VALVES |
|
These valves are specifically designed for attachment to lecture bottles to dispense their contents. They do not control pressure and should only be used when the operator is in attendance. |
| MATERIALS OF CONSTRUCTION | ||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||
| HOW TO ORDER | ||||||||||||||||||||||||||||||
TYPICAL LEAD-TIME 1-3 DAYS |
||||||||||||||||||||||||||||||
SKU:
LBCVB3990-170
Shipping:
Calculated at checkout
Minimum Purchase:
1 unit(s)