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Peristaltic Pump Tubing

Glass Expansion supplies peristaltic pump tubing to suit most analyses. We have 2-tag, 3-tag and continuous tubing in a wide range of diameters and materials. We also supply the Contour range of flared-end pump tubing to facilitate the connection between the pump tubing and the sample capillary tubing.

Shop Peristaltic Pump Tubing

Peristaltic Pump Tubing
Extend the life of your pump tubing ProLok Peristaltic Pump Tubing Contour Flared-end Peristaltic Pump Tubing Ordering Information Trident Dilution Factor Calculator Pump Speed and Sample Uptake Calculator Related Documents Customer Comments

Extend the life of your pump tubing

It is well known that peristaltic pump tubing wears out over time. You can slow the rate at which the pump tubing wears by lubricating the pump rollers with the EzyGlide cloth (Part number 70-EZG-CLOTH). This improves precision, reduces drift, and extends the period between recalibration.

ProLok Peristaltic Pump Tubing

Benefits

  • Twice the surface area of the industry standard tag, providing a stronger bond to the tubing.
  • Eliminates premature failure of pump tubing due to loose tags.
  • Eliminates the need for excessive adhesive which can degrade the elasticity of the tubing.
  • Crafted from the highest quality PVC material, this product delivers premium performance and exceptional consistency.
  • Precisely controlled tag spacing designed to meet and exceed industry standards for ICP-OES and ICP-MS peristaltic pumps.
Contoured Peristaltic Pump Tubing

Contour Flared-end Peristaltic Pump Tubing

It can often be quite difficult to insert the sample tube into the peristaltic pump tube. This is particularly so if the peristaltic pump tube has a small internal diameter (ID). An example is the pump tubing used for the internal standard which usually has an ID of 0.2 to 0.4mm and is incompatible with the sample tubing OD of 1/16". To facilitate this connection, Glass Expansion now supplies the Contour range of flared-end pump tubing. The flared end of this pump tubing allows the larger sample capillary tubing to be inserted.

Any of the pump tubing that we normally supply can be supplied with a flared end. This includes PVC 2-tag and 3-tag, Tygon MH 2-tag and 3-tag, Solva 2-tag, and Viton 2-tag. The flared-end tubing is supplied in packs of 6. See a list of available Contour Flared-end Peristaltic Pump Tubing.

Contoured Peristaltic Pump Tubing

Ordering Information

PVC, 2 Tag, 72mm between tags, Short PVC, 2 Tag, 152mm between tags PVC, 2 Tag, 95mm between tags, Long PVC, 2 Tag, 152mm between tags, Long PVC, 3 Tag, 72mm between tags
Pump Tubing
PVC, 2 Tag, 72mm between tags, Short
Overall Length:
187mm (72mm between tags)
No. of tubes per pack:
12
Physical Properties:
Thermoplastic, PVC based material with plasticizer
Special Properties:
Inexpensive all-round tubing for general laboratory applications
Part Number Product Tag colours ID mm Wall mm OD mm
1.02-WHT-S
ProLok PVC Pump Tube Short 2tag 1.02mm ID White/White (PKT 12) white/white 1.02 0.86 2.74
1.42-YLW-S
ProLok PVC Pump Tube Short 2tag 1.42mm ID Yellow/Yellow (PKT 12) yellow/yellow 1.42 0.86 3.14
0.51-OY-S
ProLok PVC Pump Tube Short 2tag 0.51mm ID Orange/Yellow (PKT 12) orange/yellow 0.51 0.91 2.33
1.52-YB-S
ProLok PVC Pump Tube Short 2tag 1.52mm ID Yellow/Blue (PKT 12) yellow/blue 1.52 0.86 3.24
0.64-OW-S
ProLok PVC Pump Tube Short 2tag 0.64mm ID Orange/White (PKT 12) orange/white 0.64 0.91 2.46
0.44-GY-S
ProLok PVC Pump Tube Short 2tag 0.44mm ID Green/Yellow (PKT 12) green/yellow 0.44 0.91 2.26
0.89-ORG-S
ProLok PVC Pump Tube Short 2tag 0.89mm ID Orange/Orange (PKT 12) orange/orange 0.89 0.86 2.61
0.76-BLK-S
ProLok PVC Pump Tube Short 2tag 0.76mm ID Black/Black (PKT 12) black/black 0.76 0.86 2.48
Pump Tubing
PVC, 2 Tag, 152mm between tags
Overall Length:
455mm (152mm between tags)
No. of tubes per pack:
12
Physical Properties:
Thermoplastic, PVC based material with plasticizer
Special Properties:
Inexpensive all-round tubing for general laboratory applications
Part Number Product Tag colours ID mm Wall mm OD mm
0.13-OBLK
PVC Pump Tube 2tag 0.13mm ID Orange/Black (PKT 12) orang/black 0.13 0.91 1.95
0.19-OR
PVC Pump Tube 2tag 0.19mm ID Orange/Red (PKT 12) orange/red 0.19 0.91 2.01
0.25-OB
PVC Pump Tube 2tag 0.25mm ID Orange/Blue (PKT 12) orange/blue 0.25 0.91 2.07
0.38-OG
ProLok PVC Pump Tube 2tag 0.38mm ID Orange/Green (PKT 12) orange/green 0.38 0.91 2.20
0.44-GY
PVC Pump Tube 2tag 0.44mm ID Green/Yellow (PKT 12) green/yellow 0.44 0.91 2.26
0.51-OY
ProLok PVC Pump Tube 2tag 0.51mm ID Orange/Yellow (PKT 12) orange/yellow 0.51 0.91 2.33
0.57-WY
PVC Pump Tube 2tag 0.57mm ID White/Yellow (PKT 12) white/yellow 0.57 0.91 2.39
0.64-OW
ProLok PVC Pump Tube 2tag 0.64mm ID Orange/White (PKT 12) orange/white 0.64 0.91 2.46
0.76-BLK
ProLok PVC Pump Tube 2tag 0.76mm ID Black/Black (PKT 12) black/black 0.76 0.86 2.48
0.89-ORG
ProLok PVC Pump Tube 2tag 0.89mm ID Orange/Orange (PKT 12) orange/orange 0.89 0.86 2.61
0.95-WBLK
PVC Pump Tube 2tag 0.95mm ID White/Black (PKT 12) white/black 0.95 0.86 2.61
1.02-WHT
ProLok PVC Pump Tube 2tag 1.02mm ID White/White (PKT 12) white/white 1.02 0.86 2.74
1.09-WR
PVC Pump Tube 2tag 1.09mm ID White/Red (PKT 12) white/red 1.09 0.86 2.81
1.14-RED
ProLok PVC Pump Tube 2tag 1.14mm ID Red/Red (PKT 12) white/red 1.14 0.86 2.86
1.22-RGRY
PVC Pump Tube 2tag 1.22mm ID Red/Grey (PKT 12) red/grey 1.22 0.86 2.94
1.30-GRY
PVC Pump Tube 2tag 1.30mm ID Grey/Grey (PKT 12) grey/grey 1.30 0.86 3.02
1.42-YLW
ProLok PVC Pump Tube 2tag 1.42mm ID Yellow/Yellow (PKT 12) yellow/yellow 1.42 0.86 3.14
1.52-YB
ProLok PVC Pump Tube 2tag 1.52mm ID Yellow/Blue (PKT 12) yellow/blue 1.52 0.86 3.24
1.65-BLU
PVC Pump Tube 2tag 1.65mm ID Blue/Blue (PKT 12) blue/blue 1.65 0.86 3.37
1.75-BG
ProLok PVC Pump Tube 2tag 1.75mm ID Blue/Green (PKT 12) blue/green 1.75 0.86 3.47
1.85-GRN
ProLok PVC Pump Tube 2tag 1.85mm ID Green/Green (PKT 12) green/green 1.85 0.86 3.57
2.06-PUR
PVC Pump Tube 2tag 2.06mm ID Purple/Purple (PKT 12) purple/purple 2.06 0.98 3.78
2.29-PBLK
PVC Pump Tube 2tag 2.29mm ID Purple/Black (PKT 12) purple/black 2.29 0.86 4.01
2.54-PO
ProLok PVC Pump Tube 2tag 2.54mm ID Purple/Orange (PKT 12) purple/orange 2.54 0.86 4.26
2.79-PW
ProLok PVC Pump Tube 2tag 2.79mm ID Purple/White (PKT 12) purple/white 2.79 0.86 4.51
3.17-BLKW
PVC Pump Tube 2tag 3.17mm ID Black/White (PKT 12) black/white 3.17 0.86 4.89
Pump Tubing
PVC, 2 Tag, 95mm between tags, Long
Overall Length:
900mm (95mm between tags)
No. of tubes per pack:
12
Physical Properties:
Thermoplastic, PVC based material with plasticizer
Special Properties:
Inexpensive all-round tubing for general laboratory applications
Part Number Product Tag colours ID mm Wall mm OD mm
3.17-BLKW-95-L
PVC Pump Tube Long 2tag (95mm) 3.17mm ID Black/White (PKT 12) black/white 3.17 0.86 4.89
Pump Tubing
PVC, 2 Tag, 152mm between tags, Long
Overall Length:
900mm (152mm between tags)
No. of tubes per pack:
12
Physical Properties:
Thermoplastic, PVC based material with plasticizer
Special Properties:
Inexpensive all-round tubing for general laboratory applications
Part Number Product Tag colours ID mm Wall mm OD mm
0.76-BLK-L
PVC Pump Tube Long 2tag 0.76mm ID Black/Black, (PKT 12) black/black 0.76 0.86 2.48
1.85-GRN-L
PVC Pump Tube Long 2tag 1.85mm ID Green/Green, (PKT 12) green/green 1.85 0.86 3.57
3.17-BLKW-L
PVC Pump Tube Long 2tag 3.17mm ID Black/White (PKT 12) black/white 3.17 0.86 4.89
Pump Tubing
PVC, 3 Tag, 72mm between tags
Overall Length:
455mm (72mm between tags)
No. of tubes per pack:
12
Physical Properties:
Thermoplastic, PVC based material with plasticizer
Special Properties:
Inexpensive all-round tubing for general laboratory applications
Part Number Product Tag colours ID mm Wall mm OD mm
0.13-OBLK3B
PVC Pump Tube 3tag 0.13mm ID Orange/Black (PKT 12) orange/black 0.13 0.91 1.95
0.25-OB3B
PVC Pump Tube 3tag 0.25mm ID Orange/Blue (PKT 12) orange/blue 0.25 0.91 2.07
0.76-BLK3B
PVC Pump Tube 3tag 0.76mm ID Black/Black (PKT 12) black/black 0.76 0.86 2.48
0.19-OR3B
ProLok PVC Pump Tube 3tag 0.19mm ID Orange/Red (PKT 12) orange/red 0.19 0.91 2.01
0.38-OG3B
PVC Pump Tube 3tag 0.38mm ID Orange/Green (PKT 12) orange/green 0.38 0.86 2.20
0.44-GY3B
PVC Pump Tube 3tag 0.44mm ID Green/Yellow (PKT 12) green/yellow 0.44 0.91 2.26
0.51-OY3B
PVC Pump Tube 3tag 0.51mm ID Orange/Yellow (PKT 12) orange/yellow 0.51 0.91 2.33
0.57-WY3B
PVC Pump Tube 3tag 0.57mm ID White/Yellow (PKT 12) white/yellow 0.57 0.91 2.39
0.64-OW3B
PVC Pump Tube 3tag 0.64mm ID Orange/White (PKT 12) orange/white 0.64 0.91 2.46
0.89-ORG3B
PVC Pump Tube 3tag 0.89mm ID Orange/White (PKT 12) orange/orange 0.89 0.86 2.61
0.95-WBLK3B
PVC Pump Tube 3tag 0.95mm ID White/Black (PKT 12) white/black 0.95 0.86 2.67
1.02-WHT3B
ProLok PVC Pump Tube 3tag 1.02mm ID White/White (PKT 12) white/white 1.02 0.86 2.74
1.09-WR3B
PVC Pump Tube 3tag 1.09mm ID White/Red (PKT 12) white/red 1.09 0.86 2.81
1.14-RED3B
ProLok PVC Pump Tube 3tag 1.14mm ID Red/Red (PKT 12) red/red 1.14 0.86 2.86
1.22-RGRY3B
PVC Pump Tube 3tag 1.22mm ID Red/Grey (PKT 12) red/grey 1.22 0.86 2.94
1.30-GRY3B
PVC Pump Tube 3tag 1.30mm ID Grey/Grey (PKT 12) grey/grey 1.30 0.86 3.02
1.42-YLW3B
PVC Pump Tube 3tag 1.42mm ID Yellow/Yellow (PKT 12) yellow/yellow 1.42 0.86 3.14
1.52-YB3B
ProLok PVC Pump Tube 3tag 1.52mm ID Yellow/Blue (PKT 12) yellow/blue 1.52 0.86 3.24
1.65-BLU3B
ProLok PVC Pump Tube 3tag 1.65mm ID Blue/Blue (PKT 12) blue/blue 1.65 0.86 3.37
1.85-GRN3B
ProLok PVC Pump Tube 3tag 1.85mm ID Green/Green (PKT 12) green/green 1.85 0.86 3.57
2.06-PUR3B
ProLok PVC Pump Tube 3tag 2.06mm ID Purple/Purple (PKT 12) purple/purple 2.06 0.86 3.78
2.29-PBLK3B
ProLok PVC Pump Tube 3tag 2.29mm ID Purple/Black (PKT 12) purple/black 2.29 0.86 4.01
2.54-PO3B
PVC Pump Tube 3tag 2.54mm ID Purple/Orange (PKT 12) purple/orange 2.54 0.86 4.26
2.79-PW3B
PVC Pump Tube 3tag 2.79mm ID Purple/White (PKT 12) purple/white 2.79 0.86 4.51
3.17-BLKW3B
PVC Pump Tube 3tag 3.17mm ID Black/White (PKT 12) black/white 3.17 0.86 4.89
CALCULATORS

Trident Dilution Factor Calculator

Do you need to:

  • Know how much your sample and internal standard are diluted?

Then check out the Trident Dilution Factor Calculator below


Select Sample pump tubing:

Select Internal standard pump tubing:

Sample dilution result:

Sample is diluted by: %

i.e., final concentration of sample is times initial concentration

Internal Standard Dilution Result:

Internal standard is diluted by: %

i.e., final concentration of internal standard is times initial concentration

or internal standard is diluted by a factor of

This calculation should be used as a guide only. Variations between pump tubes and roller pressures mean that the accuracy of the calculation cannot be guaranteed.

Pump Speed and Sample Uptake Calculator

Do you need to:

  • Choose the right pump tubing to give you the required sample uptake?
  • Select the pump speed to give you the required sample uptake?
  • Find out what the sample uptake is with the pump tubing and pump speed you are currently using?

Then check out the Pump Speed and Sample Uptake Calculator below.


Step 1 - Select the ICP model you are using or select “Other” to enter custom parameters.

Step 2 - Select the pump tubing you are using from the drop down box.

Your pump speed and sample uptake will automatically be displayed.

Optional: You can enter your required sample uptake to calculate the pump speed or enter your actual pump speed to calculate the sample uptake.

Step 1.

Select the ICP model you are using or select “Other” to enter custom parameters.

Step 1 -  Select pump configuration:

  1. Pump diameter (to outside of rollers):

    mm
  2. Number of rollers:
  3. Roller diameter:

    mm

Step 2.

Select the pump tubing you are using from the drop down box.

Step 2 -  Select pump tubing:

Results

Your Pump Speed and Sample Uptake will automatically be displayed.

Optional: You can enter your required sample uptake to calculate the Pump Speed or enter your actual Pump Speed to calculate the Sample Uptake.

Your pump speed and sample uptake results:

  1. Sample Uptake:

    (µl/min)
  2. Pump speed:

    (RPM)

This calculation should be used as a guide only. Variations between pump tubes and roller pressures mean that the accuracy of the calculation cannot be guaranteed.

Related Documents

Contoured Flared-end Peristaltic Pump Tubing Flyer

Contoured Flared-end Peristaltic Pump Tubing Flyer
ProLok Pump Tubing Flyer

ProLok Pump Tubing Flyer

Customer Comments

Just to let you know we're really pleased with the flared end tubing you supplied. It is far easier to use than standard tubing!!!! We've managed to eliminate all the little connectors we had in place too. I'm sure we'll be back for more when the need arises - delivery was incredibly fast and puts a lot of UK based suppliers to shame.

Power company - UK

Your flared end pump tubes are the best idea since Kim Wipes!

Government food laboratory - USA

Wow, what a great idea! As an ICP analyst, the connection between the peristaltic pump tubing and the nebulizer has always been a problem.

Environmental testing laboratory - USA

I used an older version of the PE Online Internal Standard Addition kit for many years. ... I have found a similar kit offered by Glass Expansion to be a great improvement over the old PE kit. It has a glass T with friction-fit connections that are the same as the GE quick connect nebulizer fittings. They also provide flared-end peristaltic pump tubing that eliminates the problems you run into when trying to connect the narrow bore tubing.

Government laboratory - USA

For all enquiries or more information:

Contact Glass Expansion