Item # K7300-08X25, POLYWIRE® Plus K7300 Series 1/2 in. Nominal ID and 25 ft Standard Length Coils Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose On Kuriyama of America, Inc.

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	Kuriyama of America POLYWIRE® Plus Series K7300 Hose Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose


Kuriyama of America > Kuri Tec® Thermoplastic Hose/Tubing > Reinforced Water Supply and Food Grade Hoses > POLYWIRE® Plus Series K7300 Hose Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose > Item # K7300-08X25


	Item # K7300-08X25, POLYWIRE® Plus K7300 Series 1/2 in. Nominal ID and 25 ft Standard Length Coils Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose

A unique crystal clear Phthalate Free PVC hose suitable for applications requiring a vacuum hose with higher pressure capability or as a pressure hose with vacuum capability.

POLYWIRE® Plus Series K7300 Hose Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose

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Construction · Features · Applications · Service Temperature Range · Nominal Specifications · Specifications · Note · Compliance Footnotes

Construction

Crystal clear Phthalate Free PVC compound reinforced with high tensile yarns and helically-wound spring steel wire.
The inner food contact surface is made with Phthalate Free PVC compound formulated with ingredients in compliance with applicable FDA(03) requirements, meets USDA(18), 3A(01), NSF(13) and RoHS(16) criteria.

Features

Wire helix reinforcement prevents kinking or collapsing... hose diameter will not expand under normal rated working pressures.
Electro galvanized helical steel wire can be used for static dissipation. Caution: This product is designed to dissipate static electricity when the metal wire is properly connected to ground, through the fitting or other means.
Yarn reinforcement provides higher working pressure.
Heavy duty construction prevents hose O.D. from expanding and I.D. from collapsing.
Crystal clear - allows visual confirmation of product flow Glass-smooth interior - reduces material buildup.
Inner contact surface material is NSF certified for food applications (standard 51). It also meets other criteria such as 3A and USDA.
Resistant to chemicals
Self-extinguishing.
Non-marking.
Non-toxic.
Silicone-free.
Phthalate Free!

Applications

Pressure and vacuum applications which require excellent kink resistance.
Ideal for applications which require the hose to withstand both high vacuum and pressure.
Water transfer.
Liquid food transfer.

Service Temperature Range

Service Temperature [Min]		15 ºF -9 ºC

Service Temperature [Max]		150 ºF 65 ºC

Nominal Specifications

Series No.		K7300

Size Code		08

Nominal ID		1/2 in 12.7 mm

Nominal OD		0.906 in 23.0 mm

Maximum Working Pressure at 70 ºF (20 ºC)		250 psi

Maximum Working Pressure at 122 ºF (50 ºC)		125 psi

Standard Length Coils		25 ft

Approx. Wt. Per Pkg.		6.5 lb

Vacuum Rating		29.9 inHg

Min. Bend Radius at 70 ºF		2 in

Specifications

Brand		Kuri Tec®

Type		Vacuum/Pressure Hose

Cover Material		Crystal Clear Phthalate Free PVC

Color		Crystal Clear

Performance		Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose

Note

Use of compression fittings with Kuri Tec® yarn-reinforced hose is not recommended. Hose claims involving use of these fittings will be disallowed.

Compliance Footnotes

3A - The PVC compound complies with the criteria in 3-A Sanitary Standards for Multiple-Use Plastic Materials, number 20.
FDA - The PVC ingredients used are sanctioned for food contact use under CFR title 21, parts 170-199 or FD&C Act, section 409(h), notifications relating to food contact substance.
NSF - The hose is certified under NSF/ANSI standard 51: Food Equipment Materials. The inner surface PVC material is also certified as Pipes and Related Products under NSF/ANSI standard 61: Drinking Water System Components - Health Effects. The inner core tube PVC material is certified to NSF/ANSI standard 372: Drinking Water System Components - Lead Content and conforms with the lead content requirements for “lead free” plumbing as defined by California, Vermont, Maryland, and Louisiana state laws and the U.S. Safe Drinking Water Act..
Phthalate Free - Manufactured from all phthalate free materials
RoHS - The product complies with the requirements of the EU directive 2002/95/EC which is on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
USDA - The PVC hose has been found chemically acceptable for use in slaughtering, processing, transporting, or storage areas in direct contact with meat or poultry food product prepared under Federal Inspection.

DOWNLOADS


		Download Product Catalog Page (PDF, 241KB)

		Fitting Suggestions (PDF, 221KB)

		Technical Bulletin (PDF, 111KB)

		Specialized Products and Design Options (PDF, 858KB)

		Kuriyama Request a Quote Form (PDF, 98KB)

		Accuflex Request A Quote Form (PDF, 98KB)

		Chemical Resistance Guide (PDF, 198KB)

		ISO Registration Compliance Footnotes (PDF, 1065KB)

		Application-Guide (PDF, 144KB)

		Polywire-Series (PDF, 328KB)

		Phthalate Free (PDF, 545KB)

Item # K7300-08X25, POLYWIRE® Plus K7300 Series 1/2 in. Nominal ID and 25 ft Standard Length Coils Heavy Wall Wire-Yarn Reinforced Vacuum/Pressure Hose

Service Temperature [Min]

Service Temperature [Max]

Series No.

Size Code

Nominal ID

Nominal OD

Maximum Working Pressure at 70 ºF (20 ºC)

Maximum Working Pressure at 122 ºF (50 ºC)

Standard Length Coils

Approx. Wt. Per Pkg.

Vacuum Rating

Min. Bend Radius at 70 ºF

Brand

Type

Cover Material

Color

Performance