KPS-5 series

Specifications

1. Recommended Lifting Maximum Force

Diameter	Volume	Holding Force (↑), Kg
(mm)	(cm³)	-20 kPa	-60 kPa	-90 kPa
28	2.0	0.70	1.53	1.83

2. Weight

Part number	Description	Weight (g)
KPS-5-N	Plastic Bag Opening Cups, 28 mm, Nitrile (NBR)	7.07
KPS-5-S	Plastic Bag Opening Cups, 28 mm, Silicon	6.48
KPS-5-WS	Plastic Bag Opening Cups, 28 mm, White Silicon	6.48
KPS-5-WS(FDA)	Plastic Bag Opening Cups, 28 mm, White Silicon (FDA)	6.48
KPS-5-HS	Plastic Bag Opening Cup, 28 mm, High-temp silicone	6.56
KPS-5-CS	Plastic Bag Opening Cup, 28 mm, Conductive silicone	6.65
KPS-5-U	Plastic Bag Opening Cup, 28 mm, Urethane	7.35
350-000-4351	Fitting, Mesh filter, G1/8 female	16.26
350-000-3351	Fitting, G1/8 female	16.22

3. Material Specifications

Material	Hardness Shore (°)	Color	Temperature (℃)
Nitrile (NBR)	60	Black	-20 ~ 110
Silicon	55	Red	-70 ~ 200
White Silicon	55	Translucent White	-70 ~ 200
White Silicon (FDA)	55	Translucent White	-70 ~ 200
High-temp silicone	50	Blue	-70 ~ 280
Conductive Material	70	Smoky Black	-45 ~ 90
Urethane	60	Dark Green	0 ~ 100

4. Material Resistance

Description	Wear Resistance	Oil	Weather/Ozone	Alcohol	Acid
Nitrile (NBR)	Excellent	Excellent	Fair	Good	Fair
Silicon	Good	Poor	Excellent	Good	Poor
White Silicon	Good	Poor	Excellent	Good	Poor
High-temp silicone	Good	Poor	Excellent	Good	Poor
Conductive Silikon	Good	Poor	Excellent	Good	Poor
Urethane	Excellent	Excellent	Excellent	Fair	Poor