ANVER Vacuum Cups, Vacuum Lifters, Vacuum Pumps, Vacuum Tube Lifters, Vacuum Sheet and Plate Lifters, Vacuum End-EffectorsVacuum Cups and Suction Cups
P-Series - BL Multiple Bellows Vacuum Cups and Suction Cups

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Vacuum Cup Materials:

  • The standard materials are Neoprene (NEO) and Silicone (SIT).

  • For more information on the materials, Click Here.

For use where longer cup movement is required than is possible with "B" series single bellows cups. Ideal for use where level compensation is desired on irregularly shaped objects, where a vertical offset motion is involved, or for use on curved surfaces, especially in the food industry. Available in sizes from 0.78 to 1.97 inches (20.0 to 50.0mm)

NOTE: Click on any of the the small thumbnail photos in this chart to enlarge for more detail and specifications.

Product
Photo
(Click to Enlarge)

ANVER  and
P-Series
Description
and Part No.

 Static 
Diameter*
in.
(mm)		 Compressed
Diameter*
in.
(mm)		 Static 
Height*
in.
(mm)		 Compressed
Height*
in.
(mm)		 Load Capacity
at 24 in. Hg
(609.6mm Hg)
[2:1 Safety Factor]
lb
(kg)

Pull-Off Capacity
at 27 in. Hg
(685.8mm Hg)
[1:1 Safety Factor]
lb
(kg)

Level
Compensator
Suspensions
 (Click Image for
More Info)
BL20 Cups
A-3150110

BL20-NEO
(Nitrile)
A-3150110
 31.50.110
BL20-2.10

 0.78
(20.0)		 0.82
(21.0)		 0.91
(23.0)		 0.67
(17.0)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
A-3150110S

BL20-SIT
(Translucent Silicone)
A-3150110S
 31.50.110S
BL20-2.20

 0.78
(20.0)		 0.82
(21.0)		 0.91
(23.0)		 0.67
(17.0)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
BL20 Cups with 20-30 Fitting Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions

BL20-NEO/1PC FIT
(Nitrile)
A-3150061A
 31.50.061A
BL20-2.10.02AF

 0.78
(20.0)		 0.82
(21.0)		 1.32
(33.6)		 1.08
(27.4)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
A-3150061SA

BL20-SIT/1PC FIT
(Translucent Silicone)
 A-3150061SA
 31.50.061SA
BL20-2.20.02AF

 0.78
(20.0)		 0.82
(21.0)		 1.32
(33.6)		 1.08
(27.4)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
BL20 Cups with 20-30 Connection Plate Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions

BL20-NEO/FIT/SCREEN
(Nitrile)
A-3150061
 31.50.061

 0.78
(20.0)		 0.82
(21.0)		 1.19
(30.2)		 0.95
(24.1)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
A-3150061S

BL20-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150061S
 31.50.061S

 0.78
(20.0)		 0.82
(21.0)		 1.19
(30.2)		 0.95
(24.1)		 0.86
(0.39)

1.40
(0.64)

ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
Fittings for BL20 Cups Notes Suspensions
A-3150196 20-30 FITTING

A-3150196
31.50.196
02AF

For SLSA-1 Suspensions, use the HSHN5 Double Male 5 mm adapter.

 HSHN5 Double Male 5 mm Adapter
ANVER SLSA-1 Series Suspensions

For SLSA-2 Suspensions, use the HS18G-18FG Double Female G 1/8" adapter.

 HS18G-18FG Double Female G 1/8" Adapter
SLSA-2 Level Compensator Suspensions
A-0101084

20-30 STRENGTHENING
RING SILICONE

A-0101084
 01.01.084S

The 20-30 Strengthening Ring is used with the above 20-30 Fitting. It simply stretches on and snaps in place. Included with cups which use the one-piece fitting.

 ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
A-3150141 20-30 CONNECTION PLATE

A-3150141
  31.50.141

For SLSA-1 Suspensions, use the HSHN5 Double Male 5 mm adapter.
ANVER SLSA-1 Series Suspensions

For SLSA-2 Suspensions, use the HS18G-18FG Double Female G 1/8" adapter.

 HS18G-18FG Double Female G 1/8" Adapter
SLSA-2 Level Compensator Suspensions
A-3150140 20-30 LOCKING SPACER

A-3150140
 31.50.140

The 20-30 Locking Spacer is used with the above 20-30 Connection Plate. It presses in from the bottom.

 ANVER SLSA-1 Series Suspensions
SLSA-2 Level Compensator Suspensions
BL30 Cups Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150111

BL30-NEO
(Nitrile)
 A-3150111
 31.50.111
BL30-2.10

 1.18
(30.0)		 1.21
(30.7)		 1.31
(33.3)		 1.02
(25.9)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions

BL30-SIT
(Translucent Silicone)
 A-3150111S
 31.50.111S
BL30-2.20

 1.18
(30.0)		 1.21
(30.7)		 1.31
(33.3)		 1.02
(25.9)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions
BL30 Cups with 40/30-2/BL30 Fitting Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150062A

BL30-NEO/1PC FIT
(Nitrile)
A-3150062A
 31.50.062A
BL30-2.10.04AG

 1.18
(30.0)		 1.21
(30.7)		 1.65
(41.9)		 1.36
(34.5)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150062SA

BL30-SIT/1PC FIT
(Translucent Silicone)
A-3150062SA
 31.50.062SA
BL30-2.20.04AG

 1.18
(30.0)		 1.21
(30.7)		 1.65
(41.9)		 1.36
(34.5)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions
BL30 Cups with 40 Connection Plate Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150062

BL30-NEO/FIT/SCREEN
(Nitrile)
 A-3150062 
31.50.062

 1.18
(30.0)		 1.21
(30.7)		 1.61
(40.8)		 1.32
(33.5)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions

BL30-SIT/FIT/SCREEN
(Translucent Silicone)
 A-3150062S
 31.50.062S

 1.18
(30.0)		 1.21
(30.7)		 1.61
(40.8)		 1.32
(33.5)		 2.40
(1.09)

3.60
(1.63)

ANVER SLSA-2 Series Level Compensator Suspensions
Fittings for BL30 Cups Notes Suspensions
A-3250001

 40/30-2/BL30 FITTING

A-3250001
 32.50.001
04AG

The 40/30-2/BL30 FITTING uses a Strengthening Ring 40. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-0101085

STRENGTHENING
 RING SILICONE 40

A-0101085
 01.01.085S

The Strengthening Ring 40 is used with the above 40/30-2/BL30 Fitting. It simply stretches on and snaps in place. Included with cups which use the one-piece fitting.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150143

40 CONNECTION PLATE

A-3150143
 31.50.143

The 40 Connection Plate uses a 40 Locking Spacer. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150142

40 LOCKING SPACER

A-3150142
 31.50.142

The 40 Locking Spacer is used with the above 40 Connection Plate. It presses in from the bottom.

 ANVER SLSA-2 Series Level Compensator Suspensions
BL40 Cups Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150112

BL40-NEO
(Nitrile)
 A-3150112
 31.50.112
BL40-2.10

 1.59
(40.3)		 1.64
(41.5)		 1.32
(33.6)		 1.10
(27.9)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions 
A-3150112S

BL40-SIT
(Translucent Silicone)
 A-3150112S
 31.50.112S
BL40-2.20

 1.59
(40.3)		 1.64
(41.5)		 1.32
(33.6)		 1.10
(27.9)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions
BL40 Cups with 40/30-2/BL30 Fitting Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150063A

BL40-NEO/1PC FIT
(Nitrile)
A-3150063A
 31.50.063A
BL40-2.10.04AA

 1.59
(40.3)		 1.64
(41.5)		 1.96
(49.7)		 1.74
(44.2)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150063SA

BL40-SIT/1PC FIT
(Translucent Silicone)
A-3150063SA
 31.50.063SA
BL40-2.20.04AA

 1.59
(40.3)		 1.64
(41.5)		 1.96
(49.7)		 1.74
(44.2)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions 
BL40 Cups with 40 Connection Plate Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions
A-3150063

BL40-NEO/FIT/SCREEN
(Nitrile)
A-3150063
 31.50.063
BL40-2.10.04AG

 1.59
(40.3)		 1.64
(41.5)		 1.95
(49.5)		 1.73
(43.9)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150063S

BL40-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150063S
 31.50.063S
BL40-2.20.04AG

 1.59
(40.3)		 1.64
(41.5)		 1.95
(49.5)		 1.73
(43.9)		 3.27
(1.48)

4.90
(2.22)

ANVER SLSA-2 Series Level Compensator Suspensions
Fittings for BL40 Cups Notes Suspensions
A-3250001

 40/30-2/BL30 FITTING

A-3250001
 32.50.001
04AG

The 40/30-2/BL30 FITTING uses a Strengthening Ring 40. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-0101085

STRENGTHENING
 RING SILICONE 40

A-0101085
 01.01.085S

The Strengthening Ring 40 is used with the above 40/30-2/BL30 Fitting. It simply stretches on and snaps in place. Included with cups which use the one-piece fitting.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150143

40 CONNECTION PLATE

A-3150143
 31.50.143

The 40 Connection Plate uses a 40 Locking Spacer. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150142

40 LOCKING SPACER

A-3150142
 31.50.142

The 40 Locking Spacer is used with the above 40 Connection Plate. It presses in from the bottom.

 ANVER SLSA-2 Series Level Compensator Suspensions
BL50 Cups Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions

A-3150113

BL50-NEO
(Nitrile)
A-3150113
 31.50.113
BL50-2.10

 1.97
(50.0)		 2.03
(51.5)		 2.04
(51.8)		 1.60
(40.0)		 6.40
(2.90)

9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150113S

BL50-SIT
(Translucent Silicone)
A-3150113S
 31.50.113S
BL50-2.20

 1.97
(50.0)		 2.03
(51.5)		 2.04
(51.8)		 1.60
(40.0)		 6.40
(2.90)

9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions
BL50 Cups with 50/50-2 Fitting Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions

A-3150064A

BL50-NEO/1PC FIT
(Nitrile)
A-3150064A
 31.50.064A
BL50-2.10.05AG

 1.97
(50.0)		 2.03
(51.5)		 2.48
(62.9)		 2.04
(51.8)		 6.40
(2.90)

 9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150064SA

BL50-SIT/1PC FIT
(Translucent Silicone)
 A-3150064SA
 31.50.064SA
BL50-2.20.05AG

 1.97
(50.0)		 2.03
(51.5)		 2.48
(62.9)		 2.04
(51.8)		 6.40
(2.90)

 9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions
BL50 Cups with 50 Connection Plate Static Dia. Max. Dia. Static Ht. Comp. Ht Load Cap. Pull-Off Cap. Suspensions

A-3150064

BL50-NEO/FIT/SCREEN
(Nitrile)
A-3150064
 31.50.064

 1.97
(50.0)		 2.03
(51.5)		 2.39
(60.7)		 1.95
(49.5)		 6.40
(2.90)

9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions
A-3150064S

BL50-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150064S
 31.50.064S

 1.97
(50.0)		 2.03
(51.5)		 2.39
(60.7)		 1.95
(49.5)		 6.40
(2.90)

 9.60
(4.35)

ANVER SLSA-2 Series Level Compensator Suspensions 
Fittings for BL50 Cups Notes Suspensions
50/50-2 FITTING
 A-05AG
05AG
(Replaces A-3250002)
 32.50.002

The 50/50-2 Fitting uses a 50 Strengthening Ring. The  50/50-2 Fitting allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-0101086

50 STRENGTHENING
 RING SILICONE

A-0101086
 01.01.086S

The 50 Strengthening Ring is used with the above 50/50-2 Fitting. It simply stretches on and snaps in place. Included with cups which use the one-piece fitting.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150145 50 CONNECTION PLATE

A-3150145
 31.50.145

The 50 Connection Plate uses a 50 Locking Spacer.  The A-3150145  50 Connection Plate allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8" Thread.

 ANVER SLSA-2 Series Level Compensator Suspensions
A-3150144

50 LOCKING SPACER

A-3150144
 31.50.144

The 50 Locking Spacer is used with the above 50 Connection Plate. It presses in from the bottom.

 ANVER SLSA-2 Series Level Compensator Suspensions
Click Here to See More Details of Different Suction Cup and Vacuum Cup Materials

* All cups shown above are identical in size and shape to P-Brand's cups. The dimensional drawings represent the cup dimensions without a load as given by P-Brand. The 'compressed' column specifications are important in making sure that everything fits, and represent the actual size of the cup after full compression (being flattened out) on a level load. (This difference is negligible in the F series.) The bigger the cup the greater the enlargement of the diameter. A lower vacuum level will lessen this compression (or flattening out); however, make sure to leave enough room for the static height of the cup in your design.

 The "G" thread is also known as BSPP, commonly used world-wide for Vacuum Applications.
ANVER Generic Versions of the P-Series BL Series Multiple Bellows Vacuum Cups
 ANVER Generic Versions of the P-Series BL Series Multiple Bellows Vacuum Cups

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