|
 Vacuum
Cups and Suction Cups
VP154Q-NBR - VP250Q-SI - Large Round Pads with
Clamp-On Seals
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Features:
• Rugged Construction, Designed for Production Use
• Hand Replaceable Seals
• Short Lip Design Maximizes Load Rigidity
• Low Profile Design
Recommended Usage:
These flat aluminum vacuum pads with stretched-on rubber sealing rings are
ideal for applications with flat, rigid loads.
The rubber seal is held in a groove on the side of the pad and is secured
with a clamping band. These rubber seals can be replaced by hand; however,
this usually requires removal of the pad from the lifter. |
Specifications for
VP Series Flat Vacuum Cups With Clamp-On Seals:
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Pad
Assembly Part Number |
|
Replacement
Seal Number |
A
Cup Dia.
in.
(mm) |
B
Rad.
in.
(mm) |
C
Flex
in.
(mm) |
D
Dia.
in.
(mm) |
E**
Port |
F
Height
in.
(mm) |
Rated
Load*
lbs.
(kg) |
Weight
lb.
(kg) |
|
VP154Q-NBR |
|
SR-154 |
15.94
(404.9) |
5.25
(133.4) |
0.31
(7.9) |
13.19
(335.0) |
1/2" NPT |
1.25
(31.8) |
1000
(450) |
13.3
(6.0) |
|
VP154Q-SI |
|
SR-154-SI |
15.94
(404.9) |
5.25
(133.4) |
0.31
(7.9) |
13.19
(335.0) |
_ |
_ |
1000
(450) |
_ |
|
VP170Q-NBR |
|
SR-170 |
17.00
(431.8) |
5.50
(13.97) |
0.34
(8.6) |
14.56
(369.8) |
3/8" NPT |
1.50
(38.1) |
1225
(552) |
17.7
(8.0) |
|
VP170Q-SI |
|
SR-170-SI |
17.00
(431.8) |
5.50
(13.97) |
0.34
(8.6) |
14.56
(369.8) |
_ |
_ |
1225
(552) |
_ |
|
VP190Q-NBR |
|
SR-190 |
19.00
(482.6) |
5.00
(127.0) |
0.38
(9.7) |
16.50
(419.1) |
1/2" NPT |
1.44
(36.6) |
1530
(689) |
21.6
(9.7) |
|
VP190Q-SI |
|
SR-190-SI |
19.00
(482.6) |
5.00
(127.0) |
0.38
(9.7) |
16.50
(419.1) |
_ |
_ |
1530
(689) |
_ |
|
VP230Q-NBR |
|
SR-230 |
22.25
(565.2) |
6.00
(152.4) |
0.34
(8.6) |
19.88
(505.0) |
1/2" NPT |
1.56
(39.6) |
2315
(1043) |
39.7
(17.9) |
|
VP230Q-SI |
|
SR-230-SI |
22.25
(565.2) |
6.00
(152.4) |
0.34
(8.6) |
19.88
(505.0) |
_ |
_ |
2315
(1043) |
_ |
|
VP250Q-NBR |
|
SR-250 |
24.69
(627.1) |
6.00
(152.4) |
0.34
(8.6) |
21.88
(555.8) |
1/2" NPT |
1.56
(39.6) |
2725
(1228) |
47.6
(21.5) |
|
VP250Q-SI |
|
SR-250-SI |
24.69
(627.1) |
6.00
(152.4) |
0.34
(8.6) |
21.88
(555.8) |
_ |
_ |
2725
(1228) |
_ |
|
NOTE: These pads and seals,
although of an older design, are still available as replacements for
existing vacuum handling systems or for special handling applications.
* Rated Load Capacity at 24 in. Hg, when used in a horizontal plane,
and based on a safety factor of 2. Divide again by 2 for vertical
applications. Actual capacity depends on load surface and condition
of vacuum generating system and must be determined by the user.
** Metric Ports available as a special order.
These cups are normally sold un-drilled. |
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