Vacuum Cups and Suction Cups

ANVER C-B1.5 Bellows Vacuum Cups

 


Features

  • Bellows Design Offers Level Compensation for Low
    Head-Room Applications
  • Flexible, Soft Seal Lip Handles Flexible and Stacked Loads
  • Diameters from 0.79″ to 2.95″ (20mm to 75mm)

Applications

  • Ideal for curved, lightly textured / corrugated or flexible loads. For loads with various stacked heights or uneven surfaces. Not for vertical loads.

 

Specifications for Vacuum Suction Cups

3D Content Central TraceParts Product Photo
(Click to
Enlarge)
Vacuum
Cup No.
øA
in.
(mm)
øB
in.
(mm)
øC
in.
(mm)
øD
in.
(mm)
E
Static 
Height
in.
(mm)
F
in.
(mm)
H
in.
(mm)
Adapter
Fitting
for Suspension
(Click on Image for More Info)
SLSA1
Series
Suspension
(Click on Image
for  More Info)

    C-PBG-20-NBR C-B1.5-20-NBR
(Nitrile)
C-PBG-20-NBR
PBG-20-NBR
PBG-20B-NBR
3241
0.79
(20)
0.18
(4.6)
0.43
(10.8)
0.94
(24)
0.77
(19.5)
0.47
(12)
0.18
(4.5)
ANVER SLSA-1 Level Compensator Suspensions

    C-B1.5-20-SIT
(Translucent Silicone)
C-PBG-20-SIT
PBG-20-SIT
PBG-20B-SIT
3242
0.79
(20)
0.18
(4.6)
0.43
(10.8)
0.94
(24)
0.77
(19.5)
0.47
(12)
0.18
(4.5)
ANVER SLSA-1 Level Compensator Suspensions

    C-PBG-20-PUR C-B1.5-20-PUR
(Polyurethane)
C-PBG-20-PUR
PBG-20-U
PBG-20B-U
3243
0.79
(20)
0.18
(4.6)
0.43
(10.8)
0.94
(24)
0.77
(19.5)
0.47
(12)
0.18
(4.5)
ANVER SLSA-1 Level Compensator Suspensions
    Product Photo Part No. A B C D E F H Adapter Suspension

    C-PBG-30-NBR C-B1.5-30-NBR
(Nitrile)
C-PBG-30-NBR
PBG-30-NBR
3244
1.18
(30)
0.23
(5.8)
0.43
(10.8)
1.42
(36)
1.20
(30.5)
0.67
(17)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions

    C-PBG-30-SIT C-B1.5-30-SIT
(Translucent Silicone)
C-PBG-30-SIT
PBG-30-SI
3245
RoHS Compliant
1.18
(30)
0.23
(5.8)
0.43
(10.8)
1.42
(36)
1.20
(30.5)
0.67
(17)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions

    C-PBG-30-PUR

C-B1.5-30-PUR
(Polyurethane)
C-PBG-30-PUR
PBG-30-U
3246
RoHS Compliant

1.18
(30)
0.23
(5.8)
0.43
(10.8)
1.42
(36)
1.20
(30.5)
0.67
(17)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions
    Product Photo Part No. A B C D E F H Adapter Suspension

    C-PBG-40-NBR C-B1.5-40-NBR
(Nitrile)
C-PBG-40-NBR
PBG-40-NBR
3247
1.57
(40)
0.23
(5.8)
0.43
(10.8)
1.81
(46)
1.20
(30.5)
0.61
(15.5)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions

    C-B1.5-40-SIT
(Translucent Silicone)
C-PBG-40-SIT
PBG-40-SI
3248
1.57
(40)
0.23
(5.8)
0.43
(10.8)
1.81
(46)
1.20
(30.5)
0.61
(15.5)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions

    C-PBG-40-PUR C-B1.5-40-PUR
(Polyurethane)
C-PBG-40-PUR
PBG-40-U
3249
RoHS Compliant
1.57
(40)
0.23
(5.8)
0.43
(10.8)
1.81
(46)
1.20
(30.5)
0.61
(15.5)
0.28
(7)
ANVER SLSA-1 Level Compensator Suspensions

 

Product Photo
(Click to
Enlarge)
Vacuum
Cup No.
øA
in.
(mm)
øB
in.
(mm)
øC
in.
(mm)
øD
in.
(mm)
E
Static 
Height
in.
(mm)
F
in.
(mm)
H
in.
(mm)
Adapter
Fitting
for Suspension
(Click on Image
for More Info)
‘Top of Cup’
Adapter
Fitting for Suspension
(Click on Image
for More Info)
Suspension
Group
For Cups
(Click Image
For More Info)

C-B1.5-50-NBR
(Nitrile)
C-PBG-50-NBR
PBG-50-NBR
3250
1.97
(50)
0.31
(7.8)
0.78
(19.8)
2.34
(59.5)
1.44
(36.5)
0.79
(20)
0.28
(7)
SLSA-2 Suspensions

C-PBG-50-SIT C-B1.5-50-SIT
(Translucent Silicone)
C-PBG-50-SIT
PBG-50-SI
3251
1.97
(50)
0.31
(7.8)
0.78
(19.8)
2.34
(59.5)
1.44
(36.5)
0.79
(20)
0.28
(7)
SLSA-2 Suspensions

C-PBG-50-PUR C-B1.5-50-PUR
(Polyurethane)
C-PBG-50-PUR
PBG-50-U
3252
RoHS Compliant
1.97
(50)
0.31
(7.8)
0.78
(19.8)
2.34
(59.5)
1.44
(36.5)
0.79
(20)
0.28
(7)
SLSA-2 Suspensions

 

Bellows 1.5 Cup with Built-In Mounting Plate
Built-in Aluminum Backing Plate allows you to screw into the cup without a secondary fitting.
These 1.5 Bellows Vacuum Suction Cups attach gently and easily with minimum pressure. Excellent for most concave and convex shapes, bellows suction cups attach to curvatures such as containers, cylinders, etc., and can be used in any orientation. The spring action compensates for height variances in the load or machine inaccuracies. The bellows suction cup design duplicates the function of mechanical spring and ball-joint connectors in a much smaller and more economical package. The cup has an internal aluminum mounting plate and a single G 1/4″ Thread. (This is basically a straight 1/4″ pipe thread.)  We also offer these with a 1/4″ NPT thread for a nominal additional charge.

This cup’s dimensions are similar to a number of other cups in this size range, making it well worth your consideration.

Vacuum Cup Materials

  • The standard materials are Nitrile (NBR) and Silicone (SIT).

  • For more information on the materials, click here.

Product Photo
(Click to
Enlarge)
Vacuum
Cup No.
øA
in.
(mm)
øB
in.
(mm)
øC
in.
(mm)
øD
in.
(mm)
E
Static 
Height
in.
(mm)
F
in.
(mm)
H
in.
(mm)
Suspension
Vacuum
Port
Adapter
Fitting
for Suspension
(Click on Image for More Info)
SLSA3
Series
Suspension
(Click on Image
for Larger Image; More Info)

B1.5-76-NBR-14G C-B1.5-75-NBR
(Nitrile)
C-PBG-75-NBR
PBG-75-NBR
3253
RoHS Compliant
2.95
(75)
0.49
(12.5)
3.31
(84)
1.71
(43.5)
0.87
(22)
0.10
(2.5)
G1/4″

B1.5-76-SIT-14G C-B1.5-75-SIT
(Translucent Silicone)
C-PBG-75-SIT
PBG-75-SI
2.95
(75)
0.49
(12.5)
3.31
(84)
1.71
(43.5)
0.87
(22)
0.10
(2.5)
G1/4″

 

Click Here to See More Details of Different Suction Cup and Vacuum Cup Materials
Notes:

Elastomers Available (Some Cups not Available in all Elastomers):

NBR:
SIT:
PUR:
FPM:

Nitrile
Silicone
Urethane
Viton®

CVM Style Vacuum Cups and Suction Cups
More Vacuum Components available!
Click to see more information

Viton® is a registered trademark of DuPont Dow Elastomers.