P-Series U universal vacuum cups and suction cups
Vacuum cups and suction cups
Vacuum Cup Materials
For general purpose use on flat or slightly curved surfaces. Available in sizes from 0.21 to 2.03 inches (5.2 to 51.6 mm)
ANVER and P-Series
Description
and Part No.
Connection
Thread Size
Static
Diameter*
in.
(mm)
Compressed
Diameter*
in.
(mm)
Static
Height*
in.
(mm)
Compressed
Height*
in.
(mm)
Horizontal Load Capacity
at 24 in. Hg
(609.6mm Hg)
[2:1 Safety Factor]
Pull-Off
Capacity
at 27 in. Hg
(685.8mm Hg)
[1:1 Safety Factor]
lb
(kg)
Level
Compensator
Suspensions
U4 Cups
U4-NEO
(Nitrile)
A-315011431.50.114
U4.10

N/A
0.21
(5.2)
0.22
(5.5)
0.26
(6.6)
0.25
(6.4)
67
grams
0.29
(0.13)
U4-SIT
(Translucent Silicone)
A-3150114S31.50.114S
U4.20

N/A
0.21
(5.2)
0.22
(5.5)
0.26
(6.6)
0.25
(6.4)
67
grams
0.29
(0.13)
U4 Cups with 4-8 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U4-NEO/FITTING
(Nitrile)
A-315005931.50.059
U4.10.01AB

M5 Male
0.21
(5.2)
0.22
(5.5)
N/A
N/A
59
grams
0.29
(0.13)
U4-SIT/FITTING
(Translucent Silicone)
A-3150059S31.50.059S
U4.20.01AB

M5 Male
0.21
(5.2)
0.22
(5.5)
N/A
N/A
59
grams
0.29
(0.13)
Fittings for U4 Cups
Notes
Suspensions
BF3-OR
The BF3-OR allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. Featuring an improved barb design, it comes with a captured O-ring for a vacuum tight seal. A popular fitting for the North American market.
BF3-SHEX
The BF3-SHEX allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. A popular fitting for the North American market.
U6 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U6-NEO
(Nitrile)
A-315011531.50.115
U6.10

N/A
0.28
(7.1)
0.29
(7.4)
0.28
(7.2)
0.26
(6.6)
120
grams
0.56
(0.25)
U6-SIT
(Translucent Silicone)
A-3150115S31.50.115S
U6.20

N/A
0.28
(7.1)
0.29
(7.4)
0.28
(7.2)
0.26
(6.6)
120
grams
0.56
(0.25)
U6 Cups with 4-8 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U6-NEO/FITTING
(Nitrile)
A-315000331.50.003
U6.10.01AB

M5 Male
0.28
(7.1)
0.29
(7.4)
N/A
N/A
113
grams
0.56
(0.25)
U6-SIT/FITTING
(Translucent Silicone)
A-3150003S31.50.003S
U6.20.01AB

M5 Male
0.28
(7.1)
0.29
(7.4)
N/A
N/A
113
grams
0.56
(0.25)
Fitting for U6 Cups
Notes
Suspensions
BF3-OR
The BF3-OR allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. Featuring an improved barb design, it comes with a captured O-ring for a vacuum tight seal. A popular fitting for the North American market.
BF3-SHEX
The BF3-SHEX allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. A popular fitting for the North American market.
U8 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U8-NEO
(Nitrile)
A-315011631.50.116
U8.10

N/A
0.36
(9.0)
0.38
(9.7)
0.27
(6.8)
0.23
(5.8)
170
grams
1.69
(0.77)
U8-SIT
(Translucent Silicone)
A-3150116S31.50.116S
U8.20

N/A
0.36
(9.0)
0.38
(9.7)
0.27
(6.8)
0.23
(5.8)
170
grams
1.69
(0.77)
U8 Cups with 4-8 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U8-NEO/FITTING
(Nitrile)
A-315000431.50.004
U8.10.01AB

M5 Male
0.38
(9.7)
0.39
(10.0)
N/A
N/A
177
grams
0.87
(0.39)
U8-SIT/FITTING
(Translucent Silicone)
A-3150004S31.50.004S
U8.20.01AB

M5 Male
0.38
(9.7)
0.39
(10.0)
N/A
N/A
177
grams
0.87
(0.39)
Fitting for U8 Cups
Notes
Suspensions
BF3-OR
The BF3-OR allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. Featuring an improved barb design, it comes with a captured O-ring for a vacuum tight seal. A popular fitting for the North American market.
BF3-SHEX
The BF3-SHEX allows you to screw directly into any of the SLSA-1 Suspensions which are 5 mm female. A popular fitting for the North American market.
U10 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U10-NEO
(Nitrile)
A-315011731.50.117
U10.10

N/A
0.44
(11.1)
0.44
(11.1)
0.42
(10.5)
0.39
(9.9)
325
grams
1.50
(0.68)
U10-SIT
(Translucent Silicone)
A-3150117S31.50.117S
U10.20

N/A
0.44
(11.1)
0.44
(11.1)
0.42
(10.5)
0.39
(9.9)
325
grams
1.50
(0.68)
U10 Cups with 10-15 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U10-NEO/FITTING
(Nitrile)
A-315000531.50.005
U10.10.01AC

M5 Male
0.44
(11.1)
0.44
(11.1)
N/A
N/A
304
grams
1.50
(0.68)
U10-SIT/FITTING
(Translucent Silicone)
A-3150005S31.50.005S
U10.20.01AC

M5 Male
0.44
(11.1)
0.44
(11.1)
N/A
N/A
304
grams
1.50
(0.68)
Fitting for U10 Cups
Notes
Other Fittings
Suspensions
BM5 FITTING M5 MALE
Replaces
10-15 FITTING
A-3107030
31.07.030
01AC
The BM5 FITTING M5 MALE is an improved 5 mm male fitting with captured O-ring which replaces the older 10-15 FITTING M5 MALE. It allows you to screw directly into any of the SLSA-1 Suspensions.
10-32 FITTING UNF MALE
BM10-32
01AC
The 10-32 Fitting UNF Male is a 10-32 UNF Male fitting. It allows you to screw directly into any of the SLSA-1 Suspensions. Fits all the same cups as the 10-15 Fitting above, but in a 10-32 UNF version. Popular alternate fitting for the North American market.
U15 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U15-NEO
(Nitrile)
A-315011831.50.118
U15.10

N/A
0.65
(16.6)
0.70
(17.6)
0.48
(12.0)
0.38
(9.5)
1.1 lbs
(0.49 Kg)
2.47
(1.12)
U15-SIT
(Translucent Silicone)
A-3150118S31.50.118S
U15.20

N/A
0.65
(16.6)
0.70
(17.6)
0.48
(12.0)
0.38
(9.5)
1.1 lbs
(0.49 Kg)
2.47
(1.12)
U15 Cups with Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U15-NEO/FITTING
(Nitrile)
A-315000631.50.006
U15.10.01AC

M5 Male
0.65
(16.6)
0.70
(17.6)
N/A
N/A
1.1 lbs
(0.49 Kg)
2.47
(1.12)
U15-SIT/FITTING
(Translucent Silicone)
A-3150006S31.50.006S
U15.20.01AC

M5 Male
0.65
(16.6)
0.70
(17.6)
N/A
N/A
1.1 lbs
(0.49 Kg)
2.47
(1.12)
Fitting for U15 Cups
Notes
Other Fittings
Suspensions
BM5 FITTING M5 MALE
Replaces
10-15 FITTING
A-3107030
31.07.030
01AC
The BM5 FITTING M5 MALE is an improved 5 mm male fitting with captured O-ring which replaces the older 10-15 FITTING M5 MALE. It allows you to screw directly into any of the SLSA-1 Suspensions.
10-32 FITTING UNF MALE
BM10-32
01AC
The 10-32 Fitting UNF Male is a 10-32 UNF Male fitting. It allows you to screw directly into any of the SLSA-1 Suspensions. Fits all the same cups as the 10-15 Fitting above, but in a 10-32 UNF version. Popular alternate fitting for the North American market.
U20 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U20-NEO
(Nitrile)
A-315011931.50.119
U20.10

N/A
0.86
(21.8)
0.90
(22.9)
0.30
(7.6)
0.20
(5.1)
2.0 lbs
(0.9 Kg)
3.60
(1.63)
U20-SIT
(Translucent Silicone)
A-3150119S31.50.119S
U20.20

N/A
0.86
(21.8)
0.90
(22.9)
0.30
(7.6)
0.20
(5.1)
2.0 lbs
(0.9 Kg)
3.60
(1.63)
U20 Cups with 20-30 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U20-NEO/1PC FITTING
(Nitrile)
A-3150007A31.50.007A
U20.10.02AD

G 1/8″ Male M5 Female
0.86
(21.8)
0.90
(22.9)
N/A
N/A
1.60 lbs
(0.73 Kg)
3.60
(1.63)
U20-SIT/1PC FITTING
(Translucent Silicone)
A-3150007SA31.50.007SA
U20.20.02AD

G 1/8″ Male M5 Female
0.86
(21.8)
0.90
(22.9)
N/A
N/A
1.60 lbs
(0.73 Kg)
3.60
(1.63)
U20 Cups with 20-30 Connection Plate
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U20-NEO/FIT/SCREEN
(Nitrile)
A-315000731.50.007
U20.10.02AF

G 1/8″ Male M5 Female
0.86
(21.8)
0.90
(22.9)
N/A
N/A
1.60 lbs
(0.73 Kg)
3.60
(1.63)
U20-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150007S31.50.007S
U20.20.02AF

G 1/8″ Male M5 Female
0.86
(21.8)
0.90
(22.9)
N/A
N/A
1.60 lbs
(0.73 Kg)
3.60
(1.63)
Fittings for U20 Cups
Notes
Suspensions
20-30 FITTING
A-3150196
31.50.196
02AF
STRENGTHENING
RING SILICONE 20/30
A-010108401.01.084S

The Strengthening Ring 20/30 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.
20-30 CONNECTION PLATE
A-315014131.50.141
20-30 LOCKING SPACER
A-315014031.50.140
The 20-30 Locking Spacer is used with the above 20-30 Connection Plate. It presses in from the bottom.
U30 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U30-NEO
(Nitrile)
A-3150120P31.50.120P
U30.30

N/A
1.26
(31.9)
1.29
(32.7)
0.40
(10.1)
0.21
(5.3)
2.98 lbs
(1.35 Kg)
6.70
(3.04)
U30-SIT
(Translucent Silicone)
A-3150120S31.50.120S
U30.20

N/A
1.26
(31.9)
1.29
(32.7)
0.40
(10.1)
0.21
(5.3)
2.98 lbs
(1.35 Kg)
6.70
(3.04)
U30 Cups with 20-30 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U30-NEO/1PC FITTING
(Nitrile)
A-3150008PA31.50.008PA
U30.30.02AF

G 1/8″ Male M5 Female
1.26
(31.9)
1.29
(32.7)
N/A
N/A
2.98 lbs
(1.35 Kg)
6.70
(3.04)
U30-SIT/1PC FITTING
(Translucent Silicone)
A-3150008SA31.50.008SA
U30.20.02AF

G 1/8″ Male M5 Female
1.26
(31.9)
1.29
(32.7)
N/A
N/A
2.98 lbs
(1.35 Kg)
6.70
(3.04)
U30 Cups with 20-30 Connection Plate
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U30-NEO/FIT/SCREEN
(Nitrile)
A-315000831.50.008

G 1/8″ Male M5 Female
1.26
(31.9)
1.29
(32.7)
N/A
N/A
2.98 lbs
(1.35 Kg)
6.70
(3.04)
U30-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150008S31.50.008S

G 1/8″ Male M5 Female
1.26
(31.9)
1.29
(32.7)
N/A
N/A
2.98 lbs
(1.35 Kg)
6.70
(3.04)
Fittings for U30 Cups
Notes
Suspensions
20-30 FITTING
A-3150196
31.50.196
02AF
STRENGTHENING
RING SILICONE 20/30
A-010108401.01.084S

The Strengthening Ring 20/30 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.
20-30 CONNECTION PLATE
A-315014131.50.141
20-30 LOCKING SPACER
A-315014031.50.140
The 20-30 Locking Spacer is used with the above 20-30 Connection Plate. It presses in from the bottom.
U40 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U40-NEO
(Nitrile)
A-3150122P31.50.122P
U40-2.30
N/A
1.65
(41.9)
1.73
(43.9)
0.53
(13.5)
0.32
(8.1)
7.2 lbs
(3.3 Kg)
11.00
(4.99)
U40-SIT
(Translucent Silicone)
A-3150122S31.50.122S
U40-2.20

N/A
1.65
(41.9)
1.73
(43.9)
0.53
(13.5)
0.32
(8.1)
7.2 lbs
(3.3 Kg)
11.00
(4.99)
U40 Cups with 40/30-2/BL30 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U40-NEO/1PC FITTING
(Nitrile)
A-3150032PA31.50.032PA
U40-2.30.04AA

G 1/8″ Female
1.65
(41.9)
1.73
(43.9)
N/A
N/A
4.89 lbs
(2.22 Kg)
11.00
(4.99)
U40-SIT/1PC FITTING
(Translucent Silicone)
A-3150032SA31.50.032SA
U40.2.20.04AA

G 1/8″ Female
1.65
(41.9)
1.73
(43.9)
N/A
N/A
4.89 lbs
(2.22 Kg)
11.00
(4.99)
U40 Cups with 40 Connection Plate
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U40-NEO/FIT/SCREEN
(Nitrile)
A-3150032P31.50.032P
U40-2.30.04AG

G 1/8″ Female
1.65
(41.9)
1.73
(43.9)
N/A
N/A
4.89 lbs
(2.22 Kg)
11.00
(4.99)
U40-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150032S31.50.032S
U40-2.20.04AG

G 1/8″ Female
1.65
(41.9)
1.73
(43.9)
N/A
N/A
4.89 lbs
(2.22 Kg)
11.00
(4.99)
Fittings for U40 Cups
Notes
Suspensions
40/30-2/BL30 FITTING
A-325000132.50.001
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.
STRENGTHENING
RING SILICONE 40
A-010108501.01.085S

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.
40 CONNECTION PLATE
A-315014331.50.143
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.
40 LOCKING SPACER
A-315014231.50.142
The 40 Locking Spacer is used with the above 40 Connection Plate. It presses in from the bottom.
U50 Cups
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U50-NEO
(Nitrile)
A-3150121P31.50.121P
U50-2.30

N/A
2.03
(51.6)
2.12
(53.8)
0.70
(17.7)
0.40
(10.1)
8.89 lbs
(4.0 Kg)
20.00
(9.07)
U50-SIT
(Translucent Silicone)
A-3150121S31.50.121S
U50-2.20

N/A
2.03
(51.6)
2.12
(53.8)
0.70
(17.7)
0.40
(10.1)
8.89 lbs
(4.0 Kg)
20.00
(9.07)
U50 Cups with 50/50-2 Fitting
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U50-NEO/1PC FITTING
(Nitrile)
A-3150009PA31.50.009PA
U50-2.30.05AG

G 1/8″ Female
2.03
(51.6)
2.12
(53.8)
N/A
N/A
8.89 lbs
(4.0 Kg)
20.00
(9.07)
U50-SIT/1PC FITTING
(Translucent Silicone)
A-3150009SA31.50.009SA
U50-2.20.05AG

G 1/8″ Female
2.03
(51.6)
2.12
(53.8)
N/A
N/A
8.89 lbs
(4.0 Kg)
20.00
(9.07)
U50 Cups with 50 Connection Plate
Connection Thread Size
Static Diameter
Max. Diameter
Static Height
Comp. Height
Load Cap.
Pull-Off Cap.
Suspensions
U50-NEO/FIT/SCREEN
(Nitrile)
A-3150009P31.50.009P

G 1/8″ Female
2.03
(51.6)
2.12
(53.8)
N/A
N/A
8.89 lbs
(4.0 Kg)
20.00
(9.07)
U50-SIT/FIT/SCREEN
(Translucent Silicone)
A-3150009S31.50.009S

G 1/8″ Female
2.03
(51.6)
2.12
(53.8)
N/A
N/A
8.89 lbs
(4.0 Kg)
20.00
(9.07)
Fittings for U50 Cups
Notes
Suspensions
50/50-2 FITTING
A-05AG
05AG
(Replaces A-3250002)
32.50.002
The 50/50-2 Fitting is utilized with a Strengthening Ring 50. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8″ Thread.
The A-05AG-18m-G Fitting is utilized with a Strengthening Ring 50 . It allows you to screw into any of the SLSA-2 Suspensions using HS18G-18F-G fitting.
STRENGTHENING
RING SILICONE 50
A-010108601.01.086S

The Strengthening Ring 50 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.
50 CONNECTION PLATE
A-315014531.50.145
The 50 Connection Plate uses a 50 Locking Spacer. It allows you to screw directly into any of the SLSA-2 Suspensions which have a male G 1/8″ Thread.
50 LOCKING SPACER
A-315014431.50.144
The 50 Locking Spacer is used with the above 50 Connection Plate. It presses in from the bottom.
* All cups shown above are identical in size and shape to P-Style’s cups. The dimensional drawings represent the cup dimensions without a load as given by P-Style. 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 worldwide for vacuum applications. |