Resin Hose Manufacturer in Japan

Pump Tubing (Styrene Type) [Model Number: E-PST]

Tube for Pump Applications | Chemical Resistant Soft, Flexible Tube

Fluids

chemicals

ink

food

drink

alcohol

water

Applications

For Industrial Ink-Jet Printers (For Pump Applications)
For Transferring Inks (For Ink-Supply Pipe & Waste Ink Line)
For Transferring Detergent Solution for Dishwasher
For Chemical Piping such as Acid and Alkali
For Transferring Fluids (at a Fixed Quantity)

Functions

Non-PVC

Chemical Resistance

Low Elution

Food-Sanitation

Flexibility

Non-Phthalic Acid

Liquor and Alcool

Alcohol Resistance

RoHS 2 Free

FDA Compliant

Characteristics

Flexibility…Compared with other non-PVC tubing, E-PST shows higher levels of flexibility. This greatly improves work efficiency, which allows you to put in a confined space.
Duration…No crack or tear occurs after pumping for 1,000 hours (60 rotations per minute).
Plasticizer-Free…E-PST does not contain plasticizer (an elution material) at all. E-PST is an oil-free tubing.
Low Elution and Low Odor…Compared with a PVC hose, elution levels are low. It is suitable for transferring cosmetics.
Chemical Resistance…Since E-PST is made of styrene Resin, it shows moderate chemical resistance.
FDA Material…E-PST is made of FDA compliant material.
RoHS2…E-PST is compliant with RoHS2 requirements (directive 2011/65/EU:RoHS2). (RoHS 2 Compliant products mean that they do not contain or below the threshold of 10 substances.)

Product Standard

Made-to-Order Size (Example)

Model Number	Standard Length	I.D. $\times$ O.D.	Working Pressure	Working Pressure	Minimum Bend Radius
	Standard Length	I.D. $\times$ O.D.	20$^\circ$C	20$^\circ$C	20$^\circ$C
	m	mm	MPa	Bar	mm
E-PST-2$\times$4	100	2$\times$4	0 - 0.1	0 - 1	30
E-PST-3$\times$5		3$\times$5	0 - 0.15	0 - 1.5	25
E-PST-4$\times$6		4$\times$6	0 - 0.2	0 - 2	15

*If you are interested in Made-to-Order size, please fill out the following form. (Please note that we can also produce a size that is not listed on the table above.)

Made-to-Order Inquiry Form

Temperature Range : 0 – 40 $^\circ$C
Color : Natural or Black

Cautions:

Please note that we do not have our original fittings for this product. Please use the joints to seal an inner surface of the tube. If you inform us of the fittings you are going to apply with this product, we might be able to check the matching between the tubing and the fittings. Please fill out the following form for more detail.

Other Inquries

Technical Information

(A) Duration Test Data for Pump Applications

Material	Styrene Elastomer
Tubing Size	I.D. 4 mm $\times$ O.D. 6 mm
Fluid	Water
Number of Rotation	60rpm
Duration Test Hours	1,000 Hours
Results	No Crack and Tear