Harvard Apparatus
phone
508.893.8999
toll free U.S.
800.272.2775
fax
508.429.5732
www.harvardapparatus.com
89
TUBING
Harvard Apparatus
phone
508.893.8999
toll free U.S.
800.272.2775
fax
508.429.5732
www.harvardapparatus.com
Laboratory Tubing
H
arvard Apparatus offers an extensive selection of tubing and connectors for all of your laboratory application needs. We offer
a wide range of tubing and connectors for virtually every bioscience application. Tubing is available in a variety of materials
and dimensions. Sizes in addition to that which is presented here are listed on our Website or contact our technical support
for a complete list of available tubing. Tubing connectors with barbed or Luer ends come in several different material types to suit
a wide range of research applications. In addition, many valves and manifolds are now available to simplify tubing connections
and flow control even in the most demanding experimental protocols. Tubing connector kits feature a selection of similarly sized
connectors in one convenient container. All the individual kit components can be reordered.
Formulated to withstand high temperatures frequently, Norprene
®
Tubing will outlast and outperform virtually all other food grade
tubings. Even following extended exposure to heat and ozone,
Norprene
®
Tubing will not crack or deteriorate which is common when
using traditional rubber tubings.
Extremely flexible, Norprene
®
Tubing resists kinks and retains its shape
while installing quickly and easily. Its excellent flexural fatigue resistance
makes it the absolute best choice for use in peristaltic pumps.
Repeatedly autoclavable, Norprene
®
Tubing can be steam cleaned in
place, eliminating the need for frequent tubing replacement. When
harsh sanitizing solutions are used, it exhibits exceptional chemical
resistance and is entirely unaffected by a wide variety of cleaning
solutions. Durometer hardness: Shore A, 61.*
Specifically developed for bulk transfer applications, Tygon
®
Long
Flex Life Tubing offers the longest peristaltic pump life of any clear
Tygon
®
tubing formulation.
Crystal-clear Tygon
®
Long Flex Life Pump Tubing is formulated
specifically for use in peristaltic pump applications. With its superior
flex life characteristics, manufacturing processes can be simplified by
reducing production downtime due to pump tubing failure.
The excellent wear properties of Tygon
®
Long Flex Life Pump
Tubing also lead to a reduction of particulate spallation. This
feature limits the risk of sensitive-fluid contamination critical to the
pharmaceutical, cosmetic, food and beverage industries.
Non-aging characteristics and broad chemical resistance provide
users with versatility in use for a wide variety of applications. Safe
and non-toxic Tygon
®
Long Flex Life Pump Tubing can be produced
in up to a 6 inch ID, making it the ideal choice in bulk transfer
applications. Durometer hardness: Shore A, 56.*
Tygon
®
Long Flex
Life Pump Tubing (E-LFL)
Tygon
®
Norprene
®
Tubing
KEY FEATURES
Longest flex life of any clear Tygon
®
tubing
Extremely low particulate spallation
Broad chemical resistance
Meets USP Class VI and FDA criteria
KEY FEATURES
Best choice for long term peristaltic pump accuracy
Repeatably autoclavable
Wide temp. range -60° to 275°F
Opaque
Tygon
®
Long Flex Life Pump Tubing (E-LFL)
ORDER #
ID (mm)
OD (mm) ID (in)
OD (in)
length
(m)
length
(ft)
PC5 72-0983
1.6
4.8
1/16
3/16
7.6
25
PC5 72-0984
3.2
6.4
1/8
1/4
7.6
25
PC5 72-0985
4.8
7.9
3/16
5/16
7.6
25
PC5 72-0986
6.4
9.5
1/4
3/8
7.6
25
PC5 72-0987
6.4
12.7
1/4
1/2
7.6
25
PC5 72-0988
7.9
11.1
5/16
7/16
7.6
25
PC5 72-0989
9.5
15.9
3/8
5/8
7.6
25
PC5 72-0990
12.7
19.1
1/2
3/4
7.6
25
PC5 72-0991
19.1
31.8
3/4
1-1/4
3.0
10
PC5 72-0992
25.4
34.9
1
1-3/8
3.0
10
* Note: Higher durometer values correlate with stiffer less flexible tubing.
Tygon
®
Norprene
®
Tubing
ORDER #
ID (mm)
OD (mm) ID (in)
OD (in)
length
(m)
length
(ft)
PC5 72-0946
1.6
4.8
1/16
3/16
15.2
50
PC5 72-0947
3.2
6.4
1/8
1/4
15.2
50
PC5 72-0948
4.8
7.9
3/16
5/16
15.2
50
PC5 72-0949
6.4
9.5
1/4
3/8
15.2
50
PC5 72-0950
6.4
12.7
1/4
1/2
15.2
50
PC5 72-0951
7.9
11.1
5/16
7/16
15.2
50
PC5 72-0952
9.5
12.7
3/8
1/2
15.2
50
PC5 72-0953
9.5
15.9
3/8
5/8
15.2
50
PC5 72-0954
12.7
19.1
1/2
3/4
15.2
50
PC5 72-0955
15.9
22.2
5/8
7/8
15.2
50
PC5 72-0956
19.1
25.4
3/4
1
15.2
50
* Note: Higher durometer values correlate with stiffer less flexible tubing.
TUBING
Laboratory Tubing