SPIRAFLEX®
The product names Spiraflex® and Spirathane™ identify the popular Thermoplastic PVC and Urethane series of hoses manufactured by Continental Contitech (formerly Goodyear Engineered Products – Veyance Technologies).
The series are available in a variety of constructions including suction and discharge styles along with lay flat discharge only hoses. Applications include dry materials pneumatic conveyance, air ducting, mulch blowing, gasoline vapor recovery, food products handling and water suction and discharge application.
- More Flexible:
Easier to move in and out of tight spaces and around corners - Lighter weight:
Easier to lift and carry, resulting in fewer workplace injuries - Lower Force to Bend:
Easier to connect and disconnect for increased productivity - Improved Flex Performance:
More durable and longer lasting
Spiraflex® Air Seeder Hose

Application
For dry conveying of seeds and other materials where abrasion is present and service conditions are moderate. Excellent for low-pressure blowing applications.
Construction
> Tube
Clear thermoplastic urethane
> Cover
Clear flexible vinyl
> Reinforcement
White rigid vinyl helix
Temperature Range
0°F to 158°F (-18°C to 70°C)
Packaging
Coil wrapped with cardboard and stretch film
Branding
Date code only
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-450
*For full specifications, please see p.147 of the Spiraflex® Catalog
Spirathane™ HD

Application
Spirathane™ HD is for dry pneumatic conveying of solids where heavy-duty abrasive conditions are present. Sizes 1½”-5″ are rated to full vacuum.
Construction
> Tube
Polyurethane, ARPM Class B (Medium Oil Resistance) with improved abrasion resistance
> Cover
High-density, low-temperature Pliovic® compound
> Reinforcement
High-density, rigid Pliovic® PVG helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
1½”-6″ – 100′ lengths, coiled and poly-wrapped
8″-10″ – 20′ lengths, polytube with corrugated protection
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-407
*For full specifications, please see p.148 of the Spiraflex® Catalog
Spirathane™ PT

Application
Spirathane™ PT is for the transfer of a variety of dry, bulk and abrasive materials. It is used in applications where static electrical buildup is common. This hose can be used for powders, plastic pellets and granular materials.
Construction
> Tube
Polyurethane conforms to FDA standards
> Cover
High molecular weight, clear PVC, corrugated for flexibility
> Reinforcement
High density, rigid Pliovic® PVC helix with static wire placed between the tube and cover
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
100′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-489
*For full specifications, please see p.149 of the Spiraflex® Catalog
Spirathane™ LD

Application
for dry pneumatic conveying of solid fines where abrasion is present and service conditions are moderate. Excellent for low-pressure blowing applications.
Construction
> Tube
Clear polyurethane, ARPM Class B (Medium Oil Resistance)
> Reinforcement
High density rigid white Pliovic® helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
1½”-6″ – 100′ lengths, coiled and poly-wrapped
8″-10″ – 20′ lengths, polytube with corrugated protection
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-406
*For full specifications, please see p.150 of the Spiraflex® Catalog
Spiraflex® Mulch Blower

Application
Spiraflex® Mulch Blower is a high-strength, mulch-blowing hose that’s flexible and durable. It provides visible, unrestricted material applications in a buildup and hose balance. This hose can be used to spray mulch, woodchips and other materials for landscaping applications in a wide range of environments.
Construction
> Tube
Clear high molecular weight PVC
> Reinforcement
Yellow rigid PVC helic
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
100′ lengths covered with stretch film and cardboard
Branding
Not branded
Stock sizes
4″ and 5″
Order Codes
586-553
*For full specifications, please see p.157 of the Spiraflex® Catalog
Spiraflex® Rock Dust

Application
The Spiraflex® Rock Dust hose is a lightweight, flexible alternative to the rubber hose for handling rock dusting in underground coal mines.
Construction
> Tube
Green Pliovic®, meets MSHA standards USMSHA
> Cover
Green Pliovic®, meets MSHA standards USMSHA
> Reinforcement
Rigid white Pliovic® PVC helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
100′ lengths, coiled and poly-wrapped
Branding
Example: Rock Dust USMSHA 2G-1C-14C/17 Made in USA Continental ContiTech.
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Non-Stock/Sizes
Static wire available, contact customer service.
Order Codes
586-406
*For full specifications, please see p.176 of the Spiraflex® Catalog
Spiraflex® Cable Guard

Application
This hose is for use as a protective cover for supply lines. It is flame-resistant and MSHA-approved.
Construction
> Tube
Clear Pliovic® corrugated for flexibility, MSHA
Helix
Clear Pliovic® corrugated for flexibility, MSHA
Temperature Range
-0°F to 150°F (-18°C to 66°C)
Packaging
Continuous one pieces, coiled and poly-wrapped, available in 50′ and 100′ lengths.
Available pre-slit longitudinally for easy installation.
Branding
Example: Cable Guard USMSHA IC-11/12 Made in USA Continental ContiTech
Order Codes
586-438
*For full specifications, please see p.175 of the Spiraflex® Catalog
Spiraflex® Ducting

Application
Spiraflex® Ducting is versatile enough for use in leaf collection machines, manhole blowers and air conditioning and heating applications, as well as for air ducting and pollution control devices. Do not use Spiraflex® Ducting for pressure service.
Construction
> Tube
Metallic green Pliovic® synthetic compound
> Reinforcement
Rigid white high density Pliovic® helix
Temperature Range
-0°F to 150°F (-18°C to 66°C)
Packaging
1½”-6″ – 100′ lengths, coiled and poly-wrapped
8″ – 30′ lengths, poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-408
*For full specifications, please see p.276 of the Spiraflex® Catalog
Spiraflex® Vacuum

Application
Spiraflex® Vacuum hose is for dust collection and exhausted transmission where airborne pollutants, fumes and odors are a major problem.
Construction
> Tube
White Pliovic® compound
> Reinforcement
Rigid white high-density Pliovic® helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
1″-4″ – 100′ lengths, coiled and poly-wrapped
5″-6″ – 30′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-403
*For full specifications, please see p.277 of the Spiraflex® Catalog
Spiraflex® Grassvac™

Application
Spiraflex® Grassvac™ is for lawn, leaf, mulch and yard waste collection. It is also suitable for dust control, ventilation and ducting.
Construction
> Tube
Clear Pliovic®
> Reinforcement
Blacky rigid, high density Pliovic® helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
4″-6″ – 100′ lengths, coiled and poly-wrapped
7″-8″ – 50′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Non-Stock/Sizes
Available in all black construction.
Order Codes
586-429 (clear web, black helix)
*For full specifications, please see p.275 of the Spiraflex® Catalog
Spiraflex® Polurethane Vapor Recovery

Application
This hose is for the recovery of gasoline vapor in tank truck loading at bulk terminals and in tank truck unloading at service stations.
Construction
> Tube
Transparent polyurethane
> Cover
Transparent polyurethane
> Reinforcement
Red rigid Pliovic® helix, available with static wire place between the tube and cover
Temperature Range
-30°F to 150°F (-34°C to 66°C)
Packaging
100′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-465 (without static wire)
586-468 (static wire)
*For full specifications, please see p.250 of the Spiraflex® Catalog
Spiraflex® 1600

Application
Spiraflex® 1600 is for water suction and discharge service in construction and septic tank cleaning operations, and is for general industrial and agricultural applications where mild chemical resistance is required.
Construction
> Tube
Olive-greened Pliovic® flexible PVC
> Reinforcement
High density rigid helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
3/4″-6″ – 100′ lengths, coiled and poly-wrapped
8″-10″ – 20′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-411
*For full specifications, please see p.296 of the Spiraflex® Catalog
Spiraflex® Aggie PVC

Application
Spiraflex® Aggie PVC is a general-purpose water suction hose for use in industrial, agriculture and construction applications.
Construction
> Tube
Clear Pliovic®
> Reinforcement
High-density white rigid Pliovic® helix
Temperature Range
-0°F to 158°F (-18°C to 70°C)
Packaging
100′ lengths, coiled and poly-wrapped
Branding
Not branded
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
586-453
*For full specifications, please see p.297 of the Spiraflex® Catalog
Cold Blue™

Application
Cold Blue™ is a lightweight, medium-duty water suction and discharge hose for industrial, construction, agricultural, mining and other applications where low-temperature flexibility is required.
Construction
> Tube
Clear flexible PVC
> Reinforcement
Blue rigid PVC helix
Temperature Range
-40°F to 150°F (-40°C to 65°C)
Packaging
100′ lengths, coiled, covered with corrugated cardboard and wrapped with clear stretch film.
Branding
Not branded
Order Codes
586-518
*For full specifications, please see p.298 of the Spiraflex® Catalog
Spiraflex® Blue Extra Light Duty

Application
This hose is for extra light-duty water discharge applications in mining, construction, industry, agricultural and marine service.
Construction
> Tube
Blue PVC compound
> Cover
Blue PVC compound
> Reinforcement
Synthetic fabric
Temperature Range
-10°F to 150°F (-23°C to 66°C)
Packaging
300′ continuous one-piece, coiled and poly-wrapped
Branding
Example: Continental ContiTech Spiraflex® Blue 2″ (50.8 mm) 80 psi WP (0.55 MPa)
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
587-564
*For full specifications, please see p.290 of the Spiraflex® Catalog
Spiraflex® Gray Light Duty

Application
This hose is for light-duty water discharge service.
Construction
> Tube
BLack Pliovic® compound
> Cover
Gray Pliovic® compound
> Reinforcement
Synthetic fabric
Temperature Range
-10°F to 150°F (-23°C to 66°C)
Packaging
300′ continuous one-piece, coiled and poly-wrapped
Branding
Example: Continental ContiTech Spiraflex® Gray 2″ (50.8 mm) 80 psi WP (0.55 MPa) Made in USA
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
587-555
*For full specifications, please see p.289 of the Spiraflex® Catalog
Spiraflex® Red Medium Duty

Application
This hose is for medium-duty water discharge applications in mining, construction, industry, agriculture and marine service. It has limited oil and chemical applications.
Construction
> Tube
Black Pliovic®/nitrile rubber tube
> Cover
Red Pliovic®, MSHA 2G-14C/16
> Reinforcement
Spiral synthetic yarn, one layer longitudinal synthetic yarn
Temperature Range
-10°F to 150°F (-23°C to 66°C)
Packaging
300′ continuous one-piece, coiled and banded
Branding
Example: Continental ContiTech Spiraflex® Red 2″ (50.8 mm) 150 psi WP (1.03 MPa) Flame-resistant USMSHA 2G-14C/16 Made in USA
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
537-521
*For full specifications, please see p.288 of the Spiraflex® Catalog
Spiraflex® Yellow Heavy Duty

Application
This hose is for heavy-duty water discharge applications in mining, construction, industry, agriculture and marine service. It has limited oil and chemical applications.
Construction
> Tube
Black Pliovic®/nitrile PVC tube
> Cover
Yellow fire-retardant Pliovic®, MSHA 2G-14C/15
> Reinforcement
Synthetic fabric
Temperature Range
-10°F to 150°F (-23°C to 66°C)
Packaging
300′ continuous one-piece, coiled and banded
Branding
Example: Continental ContiTech Spiraflex® Yellow 2″ (50.8 mm) 200 psi WP (1.38 MPa) Flame-resistant USMSHA 2G-14C/16 Made in USA
Couplings
Contact fitting manufacturer for proper fitting recommendation and coupling procedure.
Order Codes
537-513
*For full specifications, please see p.287 of the Spiraflex® Catalog
Spiraflex® Black Lay-Flat Super Duty Hose

Application
Spiraflex® Black is a lay-flat, heavy-duty water discharge and washdown hose that combines the lightweight, compact features of PVC with the durability and abrasion resistance of conventional construction. This hose features a unique one-piece, through-the-weave construction and attains its working pressured from a synthetic woven textile. It resists mildew/rot and requires no drying time. its excellent durability is derived from a high-tensile rubber compound, which completely encases the jacket. Applications include irrigation, washdown, dewatering, coal preparation and utility plants. It is also great for gas drilling, jetting and pump discharge, storage tank cleaning and sewer cleaning.
Construction
> Tube
Nitrile/PVC compound. Both tube and cover are simultaneously extruded to obtain maximum bending.
> Reinforcement
Through-the-wave fabric reinforcement
Temperature Range
-36°F to 178°F (-37°C to 81°C)
Packaging
Coiled
Branding
Not branded
Couplings
Contact your ContiTech representative for special production run minimum requirements.
Order Codes
Contact customer service for ordering details
*For full specifications, please see p.286 of the Spiraflex® Catalog

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