Vacuum Cups and Suction Cups Vacuum Cup Fittings – Group 3 Fittings which Push In from the Bottom for ANVER Group 3 Universal Suction Cups
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ANVER divides small universal vacuum suction cups into three groups based on mounting specifications and style. The Group 3 Fittings shown here are those that push in from the bottom, exposing a male thread at the top of the cup.
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Within each vacuum fitting group, the hardware is interchangeable with all other cups within the group. Any Group 3 fitting will fit any Group 3 cup.
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These all-metal, electro-less nickel-plated brass fittings are reusable. Once you buy the cups with fittings you only need to buy replacement rubber cups in the future.
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The cup is held from the bottom flange of the fitting which is screwed into a female connection above the cup to hold it tight. Replacement takes only a few seconds and requires that you unscrew the fitting, replace the cup, and screw the fitting back on. You can usually do this by hand, by grasping the rubber cup and fitting, and turning. However, should you desire, you can also use a screw driver from below the cup.
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These specific cup fittings are top quality, production grade fittings made by ANVER Corp in the USA.
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Group 3 Vacuum Cup Fittings Specifications:
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Product Photo (Click to Enlarge) |
Vacuum Fitting Part No.
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Thru Hole Dia. or Thread in. (mm) |
Connection Thread Size
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Hex Size in. (mm)
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L Height Added to Assembly in. (mm)
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H Height in. (mm)
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HS18, HS18-G
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HS18-18F, HS18-18F-G
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HS18-14F, HS18-38F, HS18-12F
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HS18-14M, HS18-38M, HS18-12M |
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The HS18 fitting screws right into the SLSA-2 Suspensions with the HS18-18F Adaptor Below
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HS18 1/8″ NPT Tapered Thread Version
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0.23 (5.9) |
1/8″ NPT male
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NA
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Hollow Screw
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1.14 (29)
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The HS18-SV-SS fitting screws right into the SLSA-2 Suspensions with the HS18-18F Adaptor Below
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HS18-SV-SS |
0.23 (5.9) |
1/8″ NPT male |
NA |
Hollow Screw |
1.14 (29) |
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The HS18-SV-LL fitting screws right into the SLSA-2 Suspensions with the HS18-18F Adaptor Below
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HS18-SV-LL |
0.23 (5.9) |
1/8″ NPT male |
NA |
Hollow Screw |
1.14 (29) |
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The HS18F fitting screws right into the SLSA-2 Suspensions with the HS18 Fitting Above
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HS18-18F 1/8″ NPT Tapered Thread Version
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1/8″ NPT female |
1/8″ NPT female
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0.56 (14.2)
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0.75 (19)
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Product Photo |
Part No. |
Connection |
Thru Hole |
Hex Size |
Added Height |
Overall Height |
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The HS18-G fitting screws right into the SLSA-2 Suspensions with the HS18G-18FG Adaptor Below
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HS18G G 1/8″ Straight Thread Version
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0.23 (5.9) |
G 1/8″ male
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NA
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Hollow Screw
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1.14 (29)
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The HS18-G-SV-SS fitting screws right into the SLSA-2 Suspensions with the HS18G-18FG Adaptor Below
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HS18-G-SV-SS |
0.23 (5.9) |
G 1/8″ male |
NA |
Hollow Screw |
1.14 (29) |
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The HS18-G-SV-LL fitting screws right into the SLSA-2 Suspensions with the HS18G-18FG Adaptor Below
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HS18-G-SV-LL |
0.23 (5.9) |
G 1/8″ male |
NA |
Hollow Screw |
1.14 (29) |
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The HS18G-18F-G fitting screws right into the SLSA-2 Suspensions with the HS18-G Fitting Above
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HS18G-18F-G G 1/8″ Straight Thread Version |
G 1/8″ female |
G 1/8″ female
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0.56 (14.2)
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0.75 (19)
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The fittings below are for other possible mountings
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Product Photo |
Part No. |
Connection |
Thru Hole |
Hex Size |
Added Height |
Overall Height |
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HS18-14F
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1/8″ NPT female |
1/4″ NPT female
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0.69 (17.5)
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0.81 (20.6)
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HS18-38F
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1/8″ NPT female |
3/8″ NPT female
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0.81 (20.6)
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0.98 (25)
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HS18-12F
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1/8″ NPT female |
1/2″ NPT female
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0.94 (23.9)
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1.18 (30)
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–
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HS18-14M
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1/8″ NPT female |
1/4″ NPT male
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0.63 (16)
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0.19 (4.8)
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0.67 (17)
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Product Photo |
Part No. |
Connection |
Thru Hole |
Hex Size |
Added Height |
Overall Height |
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HS18-38M
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1/8″ NPT female |
3/8″ NPT male
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0.69 (17.5)
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0.19 (4.8)
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0.75 (19)
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HS18-12M
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1/8″ NPT female |
1/2″ NPT male
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0.88 (22.4)
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0.37 (9.5)
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1.00 (25.4)
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The “G” thread is also known as BSPP, commonly used world-wide for Vacuum Applications. |
Group 3 Fitting Washer Specifications:
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For Information on how to build Anver Valve Cup Assemblies using select Group 3 Fittings with Anver Flat Cups F77, F85 and F95,
Click Here.
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Vacuum Cups that Use Group 3 Vacuum Fittings:
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