SUNFOODS HOSE [Model Number: E-SF]
Food Grade and Industrial Hose | Special, oil-proof plasticizer leads to the improvement in durability.
Fluids
chemicals
food
drink
alcohol
oil
water
powder
air Applications
- For Transferring Food, Beverage, Liquor, and Brewing
- For Pipes at Laboratory Equipment
- For Cleaning Hose at the Factory
- For Transferring Food Grade Oil and Mineral Oil
Functions
Food-Sanitation
Flexibility
Pressure-Proof
Transparency
Oil-Proof
Non-Phthalic Acid
Characteristics
- Food Grade…It is superior in flexibility and can transfer hot water (up to 70$^\circ$C), food, beverage, and fatty foods.
- Pressure-Proof…I.D. Size (6mm – 25mm) can stand up to 1.0MPa (10Bar) at 20$^\circ$C working pressure.
- Oil-Proof…Due to the high polymer oil-proof plasticizer, hose does not get harden even though the fluid is other than food grade oil.
- Easy to Cut…Since we print the cut mark on the hose every meter, it is easy to cut the length you would like to.
- Transparency…E-SF (natural color) enables you to check the fluid very easily.
- Original Fittings…By using our original fittings, you can avoid accidents which are caused by incorrect choices of hose and fittings.
- Hose Cap…By sealing the hose end by hose cap, the inclusion of foreign matters is prevented. E-SF is tightened with hose cap only in the standard length.
■ Certificates and Regulations
- RoHS2…E-SF 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.) Certificate is available on request.
- Food Sanitation…E-SF conforms to the Food Sanitation Law No.370 (No.370 of the Ministry of Health and Welfare for Food Sanitation). (Conformity to N-Heptane). [Regarding the conformity of “Partial Revision of the Food Sanitation Law” (Effective on June 1, 2020) and Positive List System (PL), please download the certificate here.]
■ Packing Images
Product Standard
- Temperature Range : 0 – 70 $^\circ$C
- Color : Natural
Leaflet Request
For more information on our Product Standard of E-SF, please click "Product Leaflet Download" above.
Specification Request
For more technical information (such as Thickness of Each Layer and Precautions in Use) on E-SF, please click "Product Specification Download" above.
Cautions:
- Due to the yarn-reinforced hose, please use the joints to seal an inner surface of the hose.
- Please do not use the joints to seal an outer surface of the hose. This may result in the bursting or coming off from the hose.
- When you use our products, please refer to “Precautions for Use.”
- In terms of chemical resistance, please refer to “Chemical Resistance Data.”
Frequently Asked Question
Question: Is E-SF certified with FDA?
Answer: No, E-SF is not certified with FDA. Instead, we have a certificate of the Food Sanitation Law No.370 (No.370 of the Ministry of Health and Welfare for Food Sanitation). (Conformity to N-Heptane).
Question: Can we use E-SF for transferring oils?
Answer: Yes, since the high polymer oil-proof plasticizer is used, E-SF is less likely to become hardened than E-STB (“Oil-Proof PRESSURE HOSE”). Thus, you can transfer oils other than food grade oils.
Question: How do we wash out the food grade hose?
Answer: To wash out the inner layer of the hose, we recommend you to use a sponge ball and rocket brush.
Technical Information
(A) Relationship between Working Temperature and Maximum Working Pressure
HAKKO Original Fittings for E-SF
| Product Name | Materials, Characteristics |
| EIGHTLOCK S Fittings [Model Number: E-ELS]] |
- Material: SUS304 (Body, Ring, Nut), POM (Sleeve)
- Our Nut Type Original Made-in-Japan Fittings
- Since the inner layer of the fltting is flat and does not use the rubber packing, fluid accumulation is unlikely to occur. Thus, it is easy to wash out.
- Since you do not need hose clamp and the controlling torque value, you can standardize how to install the fitting.
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| EIGHTLOCK B Fittings [Model Number: E-ELB]] |
- Material: BSBM (Body, Ring, Nut), POM (Sleeve)
- Our Nut Type Original Made-in-Japan Fittings
- Since the inner layer of the fitting is flat and does not use the rubber packing, fluid accumulation is unlikely to occur. Thus, it is easy to wash out.
- Since you do not need hose clamp and the controlling torque value, you can standardize how to install the fitting.
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| EIGHTNIPPLE S Fittings [Model Number: E-FTS]] |
- Material: SUS316L
- SUS316L is superior in corrosion resistance, so you can transfer a wide range of fluids.
- Two-stage flat nipple structure which maximizes hose pressure
- Our Original Barb Nipple Fittings
- Made-in-Japan Fittings
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| EIGHTNIPPLE B Fittings [Model Number: E-FTB]] |
- Material: BSBM (Brass)
- Compliant with RoHS2 requirement
- Two-stage flat nipple structure which maximizes hose pressure
- Our Original Barb Nipple Fittings
- Made-in-Japan Fittings
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| EIGHTLOCK Ferrule Fittings [Model Number: E-ELF]] |
- Material: Body: SCS16, Nut and Ring: SCS13 (Sleeve: POM)
- You can replace a hose even though the hose needs replacement, since EIGHTLOCK Ferrule Fitting is a nut ferrule fitting. You can install and detach the fitting on site.
- You can make use of a wide range of usages such as pipes for chemicals, food, beverage and alcohol.
- The nipple end is less likely to accumulate fluids, so you do not have to worry about contamination very much.
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| EIGHTLOCK Ferrule Fittings with PFA Lining [Model Number: E-ELF-PFA]] |
- Material：Body: SCS16, Wetted Part: PFA Lining, Nut and Ring: SCS13 (Sleeve: POM)
- Due to PFA Lining, you can transfer fluids that are not possible for metal fittings.
- You can replace a hose even though the hose needs replacement, since EIGHTLOCK Ferrule Fitting is a nut ferrule fitting. You can install and detach the fitting on site.
- You can make use of a wide range of usages such as pipes for chemicals, food, beverage and alcohol.
- The nipple end is less likely to accumulate fluids, so you do not have to worry about contamination very much.
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Cautions:
- For EIGHTNIPPLE S and B Fittings, please fasten with two hose clamps.
- We do not have our original fittings for some sizes. For these sizes, please select fittings sold in the market. Please also make sure to fasten hose clamps.
- For EIGHTLOCK S and Fittings, its sleeve is not reusable. When you reinstall a hose, please use a new one.
HAKKO Original Accessory for E-SF
| Product Name | Materials, Characteristics |
| Protective Spring Guards [Model Number: E-HSL]] |
- Material: SUS304 (Band, Spring and Fastener)
- Spring guards prevent kinking, so you can transfer fluids safely.
- E-HSL prevents kinking even if the bending radius is small due to the space-saving piping.
- When you install E-HSL on the fitting, E-HSL can be used as an alternative to flat band.
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