Tube Tubing
Apr 15
2009
2009
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 10 Pieces 1 4 OD Tube x 1 8 NPT Push to connect one touch fitting $7.27 Time Remaining: 15d 10h 56m Buy It Now for only: $7.27 |
 RARE NOS NEW WHEELCO AMPLITROL VACUUM TUBE DEVICE INSTRUMENT WORKS FULLY TESTED $49.99 Time Remaining: 15h 40m |
 10 Pcs 1 4 Tube x 1 4 NPT L push to connect fitting $7.27 Time Remaining: 21d 10h 11m Buy It Now for only: $7.27 |
 10 Pcs 1 4 Tube x 1 8 NPT L push to connect fitting $7.47 Time Remaining: 4d 10h Buy It Now for only: $7.47 |
 6FT RTD Pt100ohm Thermocouple Temperature Controller Probe Sensor Cable w Tube $11.99 Time Remaining: 15d 14h 40m Buy It Now for only: $11.99 |
 10 Pcs 1 4 Tube x 1 4 NPT push to connect fitting $7.27 Time Remaining: 6d 12h 21m Buy It Now for only: $7.27 |
 6FT RTD Pt100ohm Thermocouple Temperature Controller Probe Sensor Cable w Tube $11.99 Time Remaining: 23h 36m |
 PU Polyurethane Tubing 1 8 OD BLACK 30m 98ft for push in one touch fittings $14.90 Time Remaining: 14d 17h 54m Buy It Now for only: $14.90 |
 10 Pieces 1 4 OD Tube Union Push to connect one touch fitting $7.45 Time Remaining: 15d 10h 55m Buy It Now for only: $7.45 |
 New DVT C Mount Extension Tube Set 40mm LNC XKIT $29.96 Time Remaining: 12d 23h 51m Buy It Now for only: $29.96 |
 Polyurethane Thermoplastic Tubing 3 8 OD BLUE 30 m 98 ft for push in fittings $39.35 Time Remaining: 27d 1h 58m Buy It Now for only: $39.35 |
 SS Straights Let Lok Tube Fitting Union 3 8 10 PACK $29.95 Time Remaining: 2d 4h 11m Buy It Now for only: $35.00 |
 One Touch Push to Connect Fitting Bulkhead Union 1 4 OD Tubing Push In Coupling $4.95 Time Remaining: 3d 17h 45m Buy It Now for only: $4.95 |
 VACUUM FITTING STAINLESS STEEL HALF NIPPLE STUD TUBE 1 OD KF 25 NW25 $15.99 Time Remaining: 28d 23h 20m Buy It Now for only: $15.99 |
 Full Metal Quick Connector Pneumatic Push in quick connector 8mm air tube 1 8 $3.60 Time Remaining: 19d 9m Buy It Now for only: $3.60 |
 Polyurethane Tubing 1 8 OD CLEAR Transparent 30m98ft $15.00 Time Remaining: 25d 19h 37m Buy It Now for only: $15.00 |
 RAYCHEM WCSM 43 12 HEATSHRINK TUBING LOT OF 14 $59.99 Time Remaining: 2d 8h 25m Buy It Now for only: $69.99 |
 SMC Nylon Tubing TI A07W 20 1 4 66 Roll White $12.00 Time Remaining: 23d 3h 43m Buy It Now for only: $12.00 |
 Full Metal Quick Connector Pneumatic Push in quick connector 6mm air tube 1 8 $3.60 Time Remaining: 18d 21h 52m Buy It Now for only: $3.60 |
 One Touch Push In Fitting Bulkhead Union 1 4 OD Tubing $2.40 Time Remaining: 14d 1h 37m Buy It Now for only: $2.40 |
 SMC ONE THOUCH FITTINGS EXTENTENDED MALE ELBOW 3 8 Tube Connector $7.50 Time Remaining: 28d 19h 41m Buy It Now for only: $7.50 |
 Polyurethane Tubing 5 32 OD CLEAR Transparent 30m98ft $15.00 Time Remaining: 25d 19h 44m Buy It Now for only: $15.00 |
 ASHCROFT Bronze tube brass soket 30 to 30 PSI pressure gauge $2.50 Time Remaining: 2d 12h 13m |
 Microcontroller Development Board 8 bit nixie tube Expansion For AVR 51 PIC $11.99 Time Remaining: 10d 10h 20m Buy It Now for only: $11.99 |
 1 4 Tube to 1 8 Pipe Screw Stem Shutoff Cock Valve 812015 3 $8.95 Time Remaining: 2d 23m Buy It Now for only: $8.95 |
 Polyurethane Tubing 5 32 OD RED 30 m 98ft Length for push to connect fittings $15.00 Time Remaining: 24d 19h 2m Buy It Now for only: $15.00 |
 1pc Tube Relay Socket OMRON PL11 11pin soldering pin $2.40 Time Remaining: 28d 9h 12m Buy It Now for only: $2.40 |
 Ashcroft 0 400 PSIG 1 2 NPT OUT THE BACK Bronze Tube Brass Socket K 7 $19.99 Time Remaining: 2d 14h 53m |
 Polyurethane Tube 5 32 OD BLACK 30m 98ft Length for push in one touch fittings $15.00 Time Remaining: 24d 19h 5m Buy It Now for only: $15.00 |
 Polyurethane Tube 3 16 OD BLACK 30m 98ft Length for push in one touch fittings $15.00 Time Remaining: 25d 17h 22m Buy It Now for only: $15.00 |
 Polyurethane Tubing 3 16 OD RED 30 m 98ft Length for push to connect fittings $15.00 Time Remaining: 25d 17h 20m Buy It Now for only: $15.00 |
 Honeywell 129464N UV Tube $75.00 Time Remaining: 15d 18h 21m Buy It Now for only: $75.00 |
 1 8 tube push connect 10 32 UNF lot of 100 pieces 1 8 air flow Legris brass $9.99 (1 Bid) Time Remaining: 3d 8h 18m |
 Electronic Relay Switch Box Vacuum Tube Operated 3 amps 115 Volts NICE $19.99 Time Remaining: 29d 8h 36m Buy It Now for only: $19.99 |
 Full Metal Quick Connector Pneumatic Push in quick connector 6mm air tube 1 4 $3.60 Time Remaining: 18d 21h 59m Buy It Now for only: $3.60 |
 One Touch Push In to Connect Speed Control 1 4 OD Tube $4.96 Time Remaining: 5d 43m Buy It Now for only: $4.96 |
 6AF4 316 HOKE TUBE ADAPTOR 3 8 TUBE x 1 4 FNPT NIB $5.50 Time Remaining: 15d 5h 34m Buy It Now for only: $5.50 |
 ASHCROFT DURAGAUGE 6000 PSI AISI 316TUBE STEEL SOCKET WELDED NEW CONDITION $19.00 Time Remaining: 3d 9h 5m |
 Full Metal Quick Connector Pneumatic Push in quick connector 8mm air tube 1 4 $3.60 Time Remaining: 19d 14m Buy It Now for only: $3.60 |
 6 Telemecanique XVAC03 Tube 16 In XVA C03 New Used $42.90 Time Remaining: 5d 19h 12m Buy It Now for only: $42.90 |
 1M 2mm GF PVC insulating cotton varnished sleeve tube $2.00 Time Remaining: 17d 17h 52m Buy It Now for only: $2.00 |
 LUTZ MSL SS41R PUMP TUBE NEW IN THE BOX $530.00 Time Remaining: 17d 2h 33m Buy It Now for only: $530.00 |
 New Dwyer 1211 60 Slack Tube $44.00 Time Remaining: 29d 20h 20m Buy It Now for only: $44.00 |
 NIB Allen Bradley Bulletin 700 HA 32Z24 Tube Base Relay Base Included Free $11.00 Time Remaining: 3d 21h 47m Buy It Now for only: $15.00 |
 NEW NIB Warner electric actuators P36 20A5 04CG limit switch tube mount 4 $110.00 Time Remaining: 10d 7h 24m Buy It Now for only: $110.00 |
 Polyurethane Tubing 1 4 OD CLEAR 30 m 98 ft for one push in to connect fitting $22.35 Time Remaining: 26d 19h 49m Buy It Now for only: $22.35 |
 Polyurethane Thermoplastic Tube 3 8 OD GREEN 30 m 98 ft for push in fittings $39.35 Time Remaining: 20d 22h 35m Buy It Now for only: $39.35 |
 Push In To Connect Fitting Bulkhead Union 3 8 OD Tube $3.12 Time Remaining: 20d 3h 48m Buy It Now for only: $3.12 |
 Ashcroft 6 general service gauge 30 0 200 bronze tube $9.99 Time Remaining: 3d 22h 15m |
 Full Metal Quick Connector Pneumatic Push in quick connector 4mm air tube M5 $3.40 Time Remaining: 18d 21h 11m Buy It Now for only: $3.40 |
 COLE PARMER INC1 TUBE NC PINCH SOLENOID VALVE NR225P011 21 P N 98301 20 $9.99 Time Remaining: 25d 2h 11m Buy It Now for only: $9.99 |
 NEW PNEUMADYNE H11 30 44 CONTROL VALVE AND FLEX COOLING TUBING $15.00 Time Remaining: 2d 17h 57m Buy It Now for only: $15.00 |
 8mm Dia Tube 94mm Thread Pneumatic Speed Controller Quick Connector $4.63 Time Remaining: 10d 59m Buy It Now for only: $4.63 |
 M90520 Watlow Series 988 Temperature Controller w Air Tube Heating Block $49.99 Time Remaining: 4d 6h 20m |
 Micron Vacuum Gauge VT 6 Meter w Teledyne DV 6M Vacuum Gage Tube $99.95 Time Remaining: 28d 23h 4m Buy It Now for only: $99.95 |
 CAMOZZI ELBOW ADAPTOR 3 8 NPT X 3 8 OD TUBE NNB $3.50 Time Remaining: 2d 23h 24m Buy It Now for only: $3.50 |
 BRASS FITTING EL 1 8MALE X 1 8OD TUBE NNB $1.75 Time Remaining: 13d 35m Buy It Now for only: $1.75 |
 Full Metal Quick Connector Pneumatic Push in quick connector 6mm air tube 1 2 $5.20 Time Remaining: 18d 23h 58m Buy It Now for only: $5.20 |
 Dwyer Pressure Switch DA 7031 153 9 brass Bourdon tube range 10 300 psig 375 $70.00 Time Remaining: 5d 9h 44m Buy It Now for only: $80.00 |
 1 NIB TELEMECANIQUE XVB C11 XVBC11 TUBE SUPPORT PLATE $7.75 Time Remaining: 20d 39m Buy It Now for only: $7.75 |
 ABM Bronze Tube Brass Socket Gauge Made in West Germany $5.00 Time Remaining: 2d 21h 8m Buy It Now for only: $5.00 |
 Full Metal Quick Connector Pneumatic Push in quick connector 12mm air tube 1 2 $9.00 Time Remaining: 19d 1h 33m Buy It Now for only: $9.00 |
 COLE PARMER INC1 TUBE NC PINCH SOLENOID VALVE NR225P011 21 P N 98301 20 $4.99 Time Remaining: 25d 2h 10m Buy It Now for only: $4.99 |
 Vinyl Tube for Water Cooled Spindle Motor CNC Router $6.50 Time Remaining: 10d 7h 30m Buy It Now for only: $6.50 |
 13LM6V Soviet USSR Oscilloscope CRT Tube NOS $24.99 Time Remaining: 6d 4h 27m |
 New Parker PFA Tubing 5FT 3 4 OD 105 0750062 NC12000 $9.00 Time Remaining: 2d 1h 37m Buy It Now for only: $9.00 |
 Fostoria quartz tube 1UMN9 04403502 450W 120V New $29.99 Time Remaining: 28d 21h 25m Buy It Now for only: $29.99 |
 One Touch Push In to Connect Speed Control 3 8 OD Tube $6.54 Time Remaining: 16d 18h 19m Buy It Now for only: $6.54 |
 10mm Tube 94mm Threaded Pneumatic Speed Controller Quick Connector $5.53 Time Remaining: 7d 17h 3m Buy It Now for only: $5.53 |
 NEW RCA VIDICON CAMERA VACUUM TUBE 7262A S2 3 26 $9.99 Time Remaining: 6d 9h 5m |
 8mm Dia Tube 94mm Thread Pneumatic Speed Controller Quick Connector $5.25 Time Remaining: 10d 7h 41m Buy It Now for only: $5.25 |
 SMC BRASS CONNECTOR 3 8 NPT TO 1 2 O D TUBE NNB $3.95 Time Remaining: 28d 22h 37m Buy It Now for only: $3.95 |
 NEW 10 pc Lot Allen Bradley 8 Pin Tube Base Socket 700 HN125 SerA $49.99 Time Remaining: 7d 23h 44m Buy It Now for only: $49.99 |
 N RESEARCH INC1 TUBE NC PINCH SOLENOID VALVE 225P011 21 $4.99 Time Remaining: 21d 5h 39m Buy It Now for only: $4.99 |
 GE ELECTRONIC TUBE $1.00 Time Remaining: 6d 21h 55m |
 One Touch Push In to Connect Speed Control 1 8 OD Tube $4.96 Time Remaining: 11d 17h 43m Buy It Now for only: $4.96 |
 Swagelok Equal Stainless Steel Braided Teflon Hose 1 2 Tube Adaptor Ends 72 $99.00 Time Remaining: 29d 4h 27m Buy It Now for only: $99.00 |
 Allen Bradley 700 HN101 Ser C 11 PIN TUBE BASE SOCKET SCREW TERMINALS $4.99 Time Remaining: 29d 2h 34m Buy It Now for only: $4.99 |
 Polyurethane Tubing 5 32 OD YELLOW 30 m 98 ft Length PU for push in fittings $15.00 Time Remaining: 20d 21h 39m Buy It Now for only: $15.00 |
 GE ELECTRONIC TUBE $1.00 Time Remaining: 6d 21h 55m |
 6AF2 316 HOKE TUBE ADAPTOR 3 8 TUBE x 1 8 FNPT NIB $5.00 Time Remaining: 15d 5h 29m Buy It Now for only: $5.00 |
 Pneumatic Push In Fitting Air Manifold Union 3 8 Tube $6.95 Time Remaining: 20d 5h 43m Buy It Now for only: $6.95 |
 Pneumatic Flow Speed Control 4mm OD Tube Push to Connect M5 Thread Air Valve $5.69 Time Remaining: 10d 21h 34m Buy It Now for only: $5.69 |
 Magnehelic Dwyer thermometer +terminal tube holder $49.00 Time Remaining: 26d 6h 57m Buy It Now for only: $49.00 |
 6H 6 6H6 BALLAST TUBES Price is per Tube B16 $8.42 Time Remaining: 1d 7h 27m Buy It Now for only: $8.42 |
 GE ELECTRON TUBE $1.00 Time Remaining: 6d 22h |
 FLANGE ORS BRAZE WELD 11 2 TUBE ORS 24 NNB $3.50 Time Remaining: 23d 17h 19m Buy It Now for only: $3.50 |
 Rawl 7971 5 8 x 8 Stainless Steel Screen Tube Box of 10 $18.00 Time Remaining: 2d 20h 20m Buy It Now for only: $18.00 |
 Full Metal Quick Connector Pneumatic Push in quick connector 4mm air tube 1 8 $3.40 Time Remaining: 18d 21h 32m Buy It Now for only: $3.40 |
 Pinch Valve 069176 ser 70 850 pilot psi tf 3 8 x 5 8 tube 24vdc $59.99 Time Remaining: 2d 2h 6m Buy It Now for only: $59.99 |
 Rosemount magnetic flow tube 8732c $775.00 Time Remaining: 9d 6h 26m Buy It Now for only: $875.00 |
 NEW MATHESON FLOWMETER FLOW METER J1 1A101 J754 468228 TUBE CUBE S49D2 $13.50 Time Remaining: 23d 3h 5m Buy It Now for only: $13.50 |
 STEEL ADPT 1 8 NPT MALE TO 1 4 O D TUBE NNB $2.95 Time Remaining: 15d 21h 41m Buy It Now for only: $2.95 |
 One Touch Push In to Connect Speed Control 5 32OD Tube $4.96 Time Remaining: 16d 18h 20m Buy It Now for only: $4.96 |
 SMC BRANCH Y 3 8 NPT X 8 MM OD TUBE NNB $4.00 Time Remaining: 2d 6h 44m Buy It Now for only: $4.00 |
 Fireye 4 314 UV Scanner Tube for 45UV5 1005 45UV5 1009 45UV2 45UV3 $99.99 Time Remaining: 2d 7h 9m |
 SPC UNION ELBOW 90 3 8 O D TUBE NNB $2.00 Time Remaining: 26d 4h 39m Buy It Now for only: $2.00 |
 US GAUGE 3 1 2 30 1 4 NPT LM AMETEK 316S S TUBE SOCKET NIB 625ER22 $19.99 Time Remaining: 13d 21h 46m Buy It Now for only: $19.99 |
 Allen Bradley 700 HT12BA1 Ser A 700 HT GENERAL PURPOSE TUBE BASE TIMING RELAY $27.99 Time Remaining: 29d 2h 23m Buy It Now for only: $27.99 |
 Polyurethane Tubing 3 16 OD CLEAR Transparent 30 m 98 ft for push in fittings $15.00 Time Remaining: 25d 17h 18m Buy It Now for only: $15.00 |
Tube Tubing
The Economic and Practical Vortex Tube Phenomenon
The Vortex tube is probably the most popular tool used today for spot cooling in many industrial applications. Discovered in 1930, its performance is based on the simple phenomenon of using compressed air for both cooling and heating. Though its function is similar to Air Knives, yet its workings are quite different from them.
How does a vortex tube work?
Vortex is referred to the fluid that rotates about an axis just like a tornado. This phenomenon of vortex is used in the workings of a vortex tube. What is done is that compressed air is entered through a cylindrical generator and separated into two air streams- one hot and one cold. As the cylindrical generator is proportionately larger than the hot (long) tube, the air begins to rotate vigorously. The rotating air is then forced down the inner walls of the hot tube at speeds up to 1,000,000 rpm. A small portion of this air is allowed to exit through a needle valve as hot air exhaust from the end of the hot tube. The rest of the air is forced back through the core of the incoming air stream at a much slower speed. The heat in the slower moving air is then shifted to the faster moving incoming air. This super-cooled air flows further through the center of the generator and exits through the cold air exhaust port which is used in spot cooling.
How does Vortex tube save energy?
The Vortex Tube is today the easiest and most economic solution for all industrial spot cooling needs. This is because it uses only filtered factory compressed air as power source saving lots of energy. This compressed air is converted to hot and cold air streams respectively. It has been found that at 100 PSIG (6.9 Bar) and 70° F (21° C) inlet temperature, a vortex tube can produce refrigeration up to 6000 BTUH (1512 kcal/H) or temperatures to -40° F (-40° C).
So, now you know that you should indeed go for only the air knife system and vortex tube all your spot cooling requirements.
About the Author
Industrial Vortex Tube from STREAMTEK used for Cold air to -50F (-46C) from your compressed air supply – All with no moving parts and is your direct source for affordable low cost compressed air-operated products air knife systems and air knives systems .
how to push someone off a tube while tubing?
im going tubing with some friends and one of them ive been trying to push him off while were going. the problem is i cant figure out how to do it fast enough. his grip is like a damn vice clamp if he gets prepared for it. so what is a fast and easy way to push or flip somone off the tube while your on it too.
u coud hurt your hands but idk any way you can do that w/o harming yourself
Plymouth Tube Company: Cold Drawn Tubing Process
