Small Suction Cups (15mm - 39.6mm) for End-of-Arm-Tooling (EOAT)

Vacuum Cups and Suction Cups - From 15mm to 39.6mm
Small Suction Cups (15mm - 39.6mm) for End-of-Arm-Tooling (EOAT) and general industrial use.

In addition to our general purpose vacuum grippers, vacuum cups and suction cups, ANVER offers an extensive line of small vacuum cups and suction cups for end-of-arm-tooling. These are well suited to the automation and handling processes of high technology industries, including plastic injection molding sprue picker robots etc. Type, size, shape and material are strictly determined by the end process use. Many of the cups listed below will interchange with other manufacturers’ products. The -ESD cups on this page are molded from Electro-Static Dissipative Nomastat™ material. We have more information on materials here.

Specifications for Small Vacuum Suction Cups with diameter from 15mm to 39.6mm:
For cups with diameters smaller than 15 mm, click here. • For cups with diameters larger than 40 mm, click here.

	Product Photo (Click to Enlarge)	ANVER Part Number (Material) and Alternate Descriptions	Overall Dia. in. (mm)	Fitting Dia. 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)	Fitting Group (Click Image for More Info)	Suspensions Group (Click Image for More Info)
		B2.5-14-NBR (Nitrile) Top Seller	0.59 (15.0)	0.20 (5.0)	0.92 (23.3)	0.51 (13.0)	-

		B2.5-14-SIT (Translucent Silicone) Top Seller	0.59 (15.0)	0.20 (5.0)	0.92 (23.3)	0.51 (13.0)	-

		B2.5-14-NM (Nomathane) Top Seller	0.59 (15.0)	0.20 (5.0)	0.92 (23.3)	0.51 (13.0)	-

		C-F15-NBR (Nitrile) C-PFG15-NBR PFG-15-NBR PFG-15A-NBR Top Seller	0.59 (15)	-	0.31 (8)	-	1.29 (0.58)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-F15-SIT (Translucent Silicone) C-PFG15-SIT PFG-15-SI PFG-15A-SI Top Seller	0.59 (15)	-	0.31 (8)	-	1.29 (0.58)
		C-F15-NM (Nomathane) Top Seller	0.59 (15)	-	0.31 (8)	-	1.29 (0.58)
		C-BS1.5-15-NBR (Nitrile) C-PJG-15-NBR PJG-15-NBR Top Seller	0.59 (15)	-	0.43 (11)	-	-
		C-BS1.5-15-SIT (Translucent Silicone) C-PJG-15-SIT PJG-15-SI Top Seller	0.59 (15)	-	0.43 (11)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-BS1.5-15-NM (Nomathane) Top Seller	0.59 (15)	-	0.43 (11)	-	-
		PFL16-SI (Red Silicone) Top Seller	0.65 (16.5)	0.31 (8)	0.48 (12.25)	-	1.56 (0.71)
		PFL16-ESD (Electro-Static Dissipative Nomastat™) Top Seller	0.65 (16.5)	0.31 (8)	0.48 (12.25)	-	1.56 (0.71)
		PFL16-NM (Nomathane) Top Seller	0.65 (16.5)	0.31 (8)	0.48 (12.25)	-	1.56 (0.71)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		PBL16-SI (Red Silicone) Top Seller	0.63 (16)	0.31 (8.0)	0.83 (21)	-	1.33 (0.60)
		B15-NEO (Nitrile) A-3150230 31.50.230 B15-2.10 Top Seller	0.60 (16.0)	-	0.80 (20.0)	-	-
		B15-SIT (Translucent Silicone) A-3150230S 31.50.230S B15-2.20 Top Seller	0.60 (16.0)	-	0.80 (20.0)	-	-
		B1.5-16-NBR (Nitrile) Top Seller	0.64 (16.3)	0.16 (4.0)	0.75 (19.0)	0.41 (10.5)	-

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B1.5-16-SIT (Translucent Silicone) Top Seller	0.64 (16.3)	0.20 (5.0)	0.75 (19.0)	0.41 (10.5)	-

		B1.5-16-NM (Nomathane) Top Seller	0.64 (16.3)	0.20 (5.0)	0.75 (19.0)	0.41 (10.5)	-

		D15-NEO (Nitrile) A-3150135 31.50.135 D15-2.10	0.65 (16.5)	-	0.65 (16.5)	-	1.56 (0.71)
		D15-SIT (Translucent Silicone) A-3150135S 31.50.135S D15-2.20	0.65 (16.5)	-	0.65 (16.5)	-	1.56 (0.71)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F15-NEO (Nitrile) A-3150125 31.50.125 F15.10 Top Seller	0.65 (16.6)	-	0.40 (11.0)	-	1.56 (0.71)
		F15-SIT (Translucent Silicone) A-3150125S 31.50.125S F15.20 Top Seller	0.65 (16.6)	-	0.40 (11.0)	-	1.56 (0.71)
		U15-NEO (Nitrile) A-3150118 31.50.118 U15.10 Top Seller	0.66 (16.8)	-	0.48 (12.0)	-	1.61 (0.73)
		U15-SIT (Translucent Silicone) A-3150118S 31.50.118S U15.20 Top Seller	0.66 (16.8)	-	0.48 (12.0)	-	1.61 (0.73)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B1.5-20-NBR (Nitrile) Top Seller	0.71 (18.0)	0.16 (4.0)	0.62 (15.8)	0.41 (10.5)	-

		B1.5-20-SIT (Translucent Silicone) Top Seller	0.71 (18.0)	0.16 (4.0)	0.62 (15.8)	0.41 (10.5)	-

		B1.5-20-NM (Nomathane) Top Seller	0.71 (18.0)	0.16 (4.0)	0.62 (15.8)	0.41 (10.5)	-

		PBA18-NR (Natural Rubber)	0.71 (18)	0.16 (4)	0.75 (19)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B2.5-18-NBR (Nitrile) Top Seller	0.72 (18.3)	0.20 (5.0)	0.90 (22.8)	0.51 (13.0)	-

		B2.5-18-SIT (Translucent Silicone) Top Seller	0.72 (18.3)	0.20 (5.0)	0.90 (22.8)	0.51 (13.0)	-

		B2.5-18-NM (Nomathane) Top Seller	0.72 (18.3)	0.20 (5.0)	0.90 (22.8)	0.51 (13.0)	-

		F20-NBR (Nitrile) Top Seller	0.79 (20.0)	0.16 (4.0)	0.45 (11.5)	0.33 (8.5)	2.31 (1.05)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F20-SIT (Translucent Silicone) Top Seller	0.79 (20.0)	0.16 (4.0)	0.45 (11.5)	0.33 (8.5)	2.31 (1.05)

		F20-NM (Nomathane) Top Seller	0.79 (20.0)	0.18 (4.5)	0.45 (11.5)	0.33 (8.5)	2.31 (1.05)

		C-F20-NBR (Nitrile) C-PFG20-NBR PFG-20-NBR PFG-20B-NBR Top Seller	0.79 (20)	-	0.39 (10)	-	2.31 (1.05)
		C-F20-SIT (Translucent Silicone) C-PFG20-SIT PFG-20-SI PFG-20B-SI 3207 Top Seller	0.79 (20)	-	0.39 (10)	-	2.31 (1.05)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-F20-NM (Nomathane) Top Seller	0.79 (20)	-	0.39 (10)	-	2.31 (1.05)
		B2.5-20-NBR (Nitrile) Top Seller	0.79 (20.0)	0.16 (4.0)	0.91 (23.0)	0.51 (13.0)	-

		B2.5-20-SIT (Translucent Silicone) Top Seller	0.79 (20.0)	0.16 (4.0)	0.91 (23.0)	0.51 (13.0)	-

		B2.5-20-NM (Nomathane) Top Seller	0.79 (20.0)	0.18 (4.5)	0.91 (23.0)	0.51 (13.0)	-

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-BS1.5-20-NBR (Nitrile) C-PJG-20-NBR PJG-20-NBR Top Seller	0.79 (20)	-	0.51 (13)	-	-
		C-BS1.5-20-SIT (Translucent Silicone) C-PJG-20-SIT PJG-20-SI Top Seller	0.79 (20)	-	0.51 (13)	-	-
		C-BS1.5-20-NM (Nomathane) Top Seller	0.79 (20)	-	0.51 (13)	-	-
		C-B1.5-20-SIT (Translucent Silicone) C-PBG-20-SIT PBG-20-SIT PBG-20B-SIT	0.79 (20)	-	0.77 (19.5)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-B1.5-20-PUR (Polyurethane) C-PBG-20-PUR PBG-20-U PBG-20B-U	0.79 (20)	-	0.77 (19.5)	-	-
		BL20-NEO (Nitrile) A-3150110 31.50.110 BL20-2.10 Top Seller	0.82 (21.0)	-	0.91 (23.0)	-	-

		BL20-SIT (Translucent Silicone) A-3150110S 31.50.110S BL20-2.20 Top Seller	0.82 (21.0)	-	0.91 (23.0)	-	-

		B20-NEO (Nitrile) A-3150103 31.50.103 B20.10	0.85 (21.5)	-	0.80 (19.0)	-	-

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B20-SIT (Translucent Silicone) A-3150103S 31.50.103S B20.20	0.85 (21.5)	-	0.80 (19.0)	-	-

		U20-NEO (Nitrile) A-3150119 31.50.119 U20.10	0.86 (21.8)	-	0.30 (7.6)	-	2.47 (1.24)

		U20-SIT (Translucent Silicone) A-3150119S 31.50.119S U20.20	0.86 (21.8)	-	0.30 (7.6)	-	2.47 (1.24)

		PFL22-S45 (Red Silicone)	0.87 (22)	0.47 (12)	0.47 (12)	-	2.80 (1.27)
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		PBL22-SI (Red Silicone) Top Seller	0.87 (22)	0.31 (8.0)	0.85 (21.5)	-	-
		F20-NEO (Nitrile) A-3150126 31.50.126 F20.10 Top Seller	0.87 (22.1)	-	0.30 (8.0)	-	1.87 (0.85)

		F20-SIT (Translucent Silicone) A-3150126S 31.50.126S F20.20 Top Seller	0.87 (22.1)	-	0.30 (8.0)	-	1.87 (0.85)

		B1.5-22-NBR (Nitrile) Top Seller	0.89 (22.5)	0.16 (4.0)	0.77 (19.5)	0.43 (11.0)	1.90 (0.90)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B1.5-22-SIT (Translucent Silicone) Top Seller	0.89 (22.5)	0.16 (4.0)	0.77 (19.5)	0.43 (11.0)	1.90 (0.90)

		B1.5-22-NM (Nomathane) Top Seller	0.89 (22.5)	0.16 (4.0)	0.77 (19.5)	0.43 (11.0)	1.90 (0.90)

		B1.5-25-NBR (Nitrile) Top Seller	0.93 (23.5)	0.16 (4.0)	0.91 (23.0)	0.43 (11.0)	2.50 (1.10)

		B1.5-25-SIT (Translucent Silicone) Top Seller	0.93 (23.5)	0.16 (4.0)	0.91 (23.0)	0.43 (11.0)	2.50 (1.10)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B1.5-25-NM (Nomathane) Top Seller	0.93 (23.5)	0.16 (4.0)	0.91 (23.0)	0.43 (11.0)	2.50 (1.10)

		B2.5-25-NBR (Nitrile) Top Seller	0.98 (25.0)	0.16 (4.0)	1.34 (34.0)	0.63 (16.0)	2.00 (0.90)

		B2.5-25-SIT (Translucent Silicone) Top Seller	0.98 (25.0)	0.16 (4.0)	1.34 (34.0)	0.63 (16.0)	2.00 (0.90)

		B2.5-25-NM (Nomathane) Top Seller	0.98 (25.0)	0.16 (4.0)	1.34 (34.0)	0.63 (16.0)	2.00 (0.90)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F25-NBR (Nitrile) Top Seller	0.99 (25.1)	0.16 (4.0)	0.48 (12.1)	0.38 (9.7)	3.10 (1.4)

		F25-SIT (Translucent Silicone) Top Seller	0.99 (25.1)	0.16 (4.0)	0.48 (12.1)	0.38 (9.7)	3.10 (1.4)

		F25-NM (Nomathane) Top Seller	0.99 (25.1)	0.16 (4.0)	0.48 (12.1)	0.38 (9.7)	3.10 (1.4)

		F25-NEO (Nitrile) A-3150127 31.50.127 F25.10 Top Seller	1.08 (27.5)	-	0.30 (9.0)	-	2.49 (1.13)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F25-SIT (Translucent Silicone) A-3150127S 31.50.127S F25.20 Top Seller	1.08 (27.5)	-	0.30 (9.0)	-	2.49 (1.13)

		D20-NEO (Nitrile) A-3150136 31.50.136 D20-2.10 Top Seller	1.10 (28.0)	-	0.50 (13.0)	-	1.78 (0.81)

		D20-SIT (Translucent Silicone) A-3150136S 31.50.136S D20-2.20 Top Seller	1.10 (28.0)	-	0.50 (13.0)	-	1.78 (0.81)

		F30-NBR (Nitrile) Top Seller	1.17 (29.7)	0.31 (7.8)	0.75 (19.1)	0.63 (16.0)	4.90 (2.2)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F30-SIT (Translucent Silicone) Top Seller	1.17 (29.7)	0.31 (7.8)	0.75 (19.1)	0.63 (16.0)	4.90 (2.2)

		C-F30-NBR (Nitrile) C-PFG30-NBR PFG-30-NBR	1.18 (30)	-	0.47 (12)	-	-
		C-F30-SIT (Translucent Silicone) C-PFG30-SIT PFG-30-SI 3215	1.18 (30)	-	0.47 (12)	-	-
		C-BS1.5-30-NBR (Nitrile) C-PJG-30-NBR PJG-30-NBR Top Seller	1.18 (30)	-	0.71 (18)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-BS1.5-30-SIT (Translucent Silicone) C-PJG-30-SIT PJG-30-SI Top Seller	1.18 (30)	-	0.71 (18)	-	-
		C-BS1.5-30-NM (Nomathane) Top Seller	1.18 (30)	-	0.71 (18)	-	-
		C-BS1.5-30-PUR (Polyurethane) C-PJG-30-PUR PJG-30-U	1.18 (30)	-	0.71 (18)	-	-
		C-B1.5-30-NBR (Nitrile) C-PBG-30-NBR PBG-30-NBR 3244	1.18 (30)	-	1.20 (30.5)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-B1.5-30-SIT (Translucent Silicone) C-PBG-30-SIT PBG-30-SI 3245	1.18 (30)	-	1.20 (30.5)	-	-
		C-B1.5-30-PUR (Polyurethane) C-PBG-30-PUR PBG-30-U 3246	1.18 (30)	-	1.20 (30.5)	-	-
		PFL30-S45 (Red Silicone)	1.18 (30)	0.47 (12)	0.47 (12)	-	-
		PFL30-NBR (Nitrile)	1.18 (30)	0.47 (12)	0.47 (12)	-	-
-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		BL30-NEO (Nitrile) A-3150111 31.50.111 BL30-2.10 Top Seller	1.21 (30.7)	-	1.31 (33.3)	-	2.40 (1.09)
		BL30-SIT (Translucent Silicone) A-3150111S 31.50.111S BL30-2.20 Top Seller	1.21 (30.7)	-	1.31 (33.3)	-	2.40 (1.09)
		F30-NEO (Nitrile) A-3150239 31.50.239 F30-2.10 Top Seller	1.25 (31.6)	-	0.40 (10.0)	-	3.11 (1.41)

		F30-SIT (Translucent Silicone) A-3150239S 31.50.239S F30-2.20	1.25 (31.6)	-	0.40 (10.0)	-	3.11 (1.41)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		U30-NEO (Nitrile) A-3150120P 31.50.120P U30.30	1.26 (31.9)	-	0.40 (10.1)	-	2.98 (1.35)

		U30-SIT (Translucent Silicone) A-3150120S 31.50.120S U30.20	1.26 (31.9)	-	0.40 (10.1)	-	2.98 (1.35)

		B2.5-32-NBR (Nitrile) 3274 Top Seller	1.26 (32.0)	0.31 (8.0)	1.48 (37.5)	0.91 (23.0)	3.80 (1.70)

		B2.5-32-SIT (Translucent Silicone) 3275 Top Seller	1.26 (32.0)	0.31 (8.0)	1.48 (37.5)	0.91 (23.0)	3.80 (1.70)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		B1.5-33-NBR (Nitrile) Top Seller	1.32 (33.5)	0.31 (8.0)	1.10 (28.0)	0.65 (16.5)	4.30 (2.00)

		B1.5-33-SIT (Translucent Silicone) Top Seller	1.32 (33.5)	0.31 (8.0)	1.10 (28.0)	0.65 (16.5)	4.30 (2.00)

		B30-NEO (Nitrile) A-3150104 31.50.104 B30.10 Top Seller	1.34 (34.0)	-	1.00 (26.0)	-	2.09 (0.95)

		B30-SIT (Translucent Silicone) A-3150104S 31.50.104S B30.20 Top Seller	1.34 (34.0)	-	1.00 (26.0)	-	2.09 (0.95)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		C-F35-NBR (Nitrile) C-PFG35-NBR PFG-35-NBR	1.38 (35)	-	0.55 (14)	-	-
		C-F35-SIT (Translucent Silicone) C-PFG35-SIT PFG-35-SI	1.38 (35)	-	0.55 (14)	-	-
		F35-NBR (Nitrile) Top Seller	1.42 (36.0)	0.31 (7.8)	0.79 (20.0)	0.63 (16.0)	7.00 (3.2)

		F35-SIT (Translucent Silicone) Top Seller	1.42 (36.0)	0.31 (7.8)	0.79 (20.0)	0.63 (16.0)	7.00 (3.2)

-	Product Photo	Part No.	Overall Dia.	Fitting Dia.	Static Ht	Compressed Ht	Capacity	Fitting	Suspension
		F40-NBR (Nitrile) Top Seller	1.56 (39.6)	0.31 (7.8)	0.79 (20.0)	0.63 (16.0)	9.50 (4.3)

		F40-SIT (Translucent Silicone) Top Seller	1.56 (39.6)	0.31 (7.8)	0.79 (20.0)	0.63 (16.0)	9.50 (4.3)

For cups with diameters smaller than 15 mm, click here. • For cups with diameters larger than 40 mm, click here.

Notes:

The cup capacities shown above ( * ) are theoretical capacities based on 24"Hg at sea level with a safety factor of two (2) and a ± 5% margin of error. This is the US ANSI ASME Standard B30.20 for vacuum lifter specifications and is commonly used in North America as a design capacity for vacuum components. When used in vertical applications, take these values and divide again by 2 to obtain a 4 to 1 safety factor per the ANSI specifications. These are realistic working capacities when designing equipment.
Other manufacturers use a pull-off figure at 27"Hg to show a high capacity value for their cups. This is accurate, but requires users to do all the math themselves to build in safety factors. The values are basically the same, but it is necessary to calculate the working capacities with a safety factor via the following formula at sea level:

Pull-off value (at 27"Hg) = ANVER's Listed Capacity x 2 x 1.125 (at 24"Hg)

For example: ANVER vacuum cup number F52 has a rated capacity of 15.10 lb at 24"Hg. The pull-off capacity at 27"Hg for this cup would be 15.10 x 2 x 1.25 = 33.79 lbs. From this point, it is necessary to calculate the safety factor based on the vacuum level being used, and the altitude.
To ensure safety, 80% of actual overall diameter is used when determining Load Capacity.

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