S-Type EB Magic Cups

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Description

Features and Strengths:

Examples of use:

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1. Top-Bellows

SymbolDescription
EB1.5Top-Bellows, 1.5 folds, Efficient Valve
EB4.0Top-Bellows, 1.5 folds, Efficient Valve + Middle Bellows, 2.5 folds
EB5.0Top-Bellows, 1.5 folds, Efficient Valve + Middle Bellows, 3.5 folds

2. Top-Bellows Size

SymbolDescription
2020 mm Diameter, only for S30-type Sealing Lips
4040 mm Diameter, only for S50-type Sealing Lips

3. Suction Lip

SymbolDescription
S30S-type Sealing Lip, 30 mm Diameter
S50S-type Sealing Lip, 50 mm Diameter

4. Insert Pad Material

SymbolDescription
NENitrile (NBR)
SESilicone, 50° Hardness
WSEWhite Silicone, 50° Hardness

5. Stopper

SymbolDescription
FF-type Stopper

6. Disc Filter

SymbolDescription
BlankNo Vacuum Filter
F2Vacuum Filter, 200 mesh

6. Fitting

SymbolDescription
18FG1/8 Female
14FG1/4 Female
18MG1/8 Male
14MG1/4 Male
38MG3/8 Male

Specifications

1. Recommended Lifting Maximum Force

Part NumberVolumeLifting Force (↑), Kg
S-type (EB)(cm³)-20 kPa-60 kPa-90 kPa
EB1.5/20-S304.150.942.533.30
EB1.5/40-S5015.551.744.366.12
EB4.0/20-S306.021.744.366.12
EB4.0/40-S5028.672.877.3010.34
EB5.0/20-S307.170.942.533.30
EB5.0/40-S5035.551.744.366.12

2. Material Specifications

MaterialHardness Shore (°)ColorTemperature (℃)
EPDM15Black0 ~ 120

3. Material Resistance

DescriptionWear ResistanceOilWeather/OzoneAlcoholAcid
EPDMFairPoorGoodGoodPoor

Dimensions

EB1.5, EB4.0, EB5.0 series

Unit: mm
Part Numberφ ASTH*B*
EB1.5/20-S30304.53342
EB1.5/40-S50507.551.360.3
EB4.0/20-S30304.545.254.2
EB4.0/40-S50507.573.782.7
EB5.0/20-S30304.550.259.2
EB5.0/40-S50507.583.592.5
* Dimension “H” and “B”: Measured with 1/4 male fitting
– Available Fitting Size: 1/8″, 1/4″, 3/8″ Male & Female,