*mydirectindustry

Evolution

Product catalog summary

Specifications:
The document details specifications for industrial hoses with varying working pressures (WP) and bend radii (BR). For hoses with WP up to 10 bar, the BR is determined by the internal diameter (ID):

ID ≤ 51 mm: BR = 2 x ID
ID 63 - 102 mm: BR = 3 x ID
ID > 102 mm: BR = 4 x ID

For WP 16-20 bar, the BR is:

ID ≤ 51 mm: BR = 3 x ID
ID 63 - 102 mm: BR = 4 x ID
ID > 102 mm: BR = 5 x ID

Product Features:
The hoses are ultra-clean and contamination-free, featuring extruded construction up to ID 102 mm, multiple synthetic yarn reinforcement layers, and a high tensile steel helix wire for suction and discharge (S&D) hoses. They are noted for superior quality, extreme flexibility, and exceptional manufacturing tolerance control.

Standards and Approvals:
The hoses comply with electrical resistance standards (≤ 10^6 Ω/length) and are approved by IANESCO. They meet EC regulations 2004/1935 and 2006/2023.

Product Range:
The document lists various hose types for applications such as compressed air, water and liquids, agriculture, food and beverages, bulk material, sandblast, plaster, hydrocarbons, and mining, each with specific pressure ratings and construction details.

Key Products:

Compressed Air Hoses: 155AA and 155AK for heavy-duty applications with a pressure rating of 20 bar (300 psi).
Water & Liquids Hoses: 253AA and 254AA for water discharge and air-water delivery, respectively, with a pressure rating of 10 bar (150 psi).
General Purpose Hoses: 202AA suitable for water suction and delivery, mild chemicals, and fertilizers.

Additional Information:
The document includes a detailed index and product icons for easy navigation, noting that dimensions may change without prior notice.

Overview: This document provides detailed specifications and applications for various types of hoses used in industries such as water and liquids, agriculture, food and beverages, bulk material, sandblast, plaster, and hydrocarbons. Each section outlines the construction, application, and operational parameters of the hoses.

Water & Liquids: Hoses designed for water suction and delivery, featuring black synthetic rubber tubes, high tensile textile cords with embedded steel helix wire reinforcement, and abrasion-resistant covers. Operating temperatures range from -30°C to +80°C.

Agriculture: Hoses for agricultural seed transfer with black conductive NR tubes, high tensile textile cords, and oil, heat, abrasion, and ozone-resistant covers. Operating range is -30°C to +80°C.

Food & Beverages: Suitable for steam, hot water, and liquid food delivery, made with food-grade EPDM or NR tubes, designed for flexibility and resistance to heat, abrasion, and ozone. Some handle steam up to +165°C.

Bulk Material: Designed for dry cement, grain, and animal feed delivery, featuring black conductive NR tubes and high tensile textile cords, abrasion and ozone-resistant, operating between -30°C and +80°C.

Sandblast: Used for abrasive material blasting, constructed with black conductive NR tubes and high tensile textile cords, designed for long service life in heavy-duty applications, with operating temperatures from -40°C to +80°C.

Plaster: Used for plaster pumping, featuring black conductive NR tubes and high tensile textile cords, handling pressures up to 40 bar, operating between -30°C and +80°C.

Hydrocarbons: Used for fuel and oil delivery, featuring black conductive NBR tubes and high tensile textile cords, resistant to abrasion, ozone, and hydrocarbons, with operating temperatures from -30°C to +80°C. Some are designed for marine applications and can handle pressures up to 20 bar.

Key Specifications: Each hose type is detailed with dimensions, pressure ratings, and weight per meter, with a note that dimensions may change without prior notice.

Overview: This document provides technical specifications for various types of industrial hoses used in applications such as fuel and oil suction, compressed air delivery, and mining operations. The hoses are designed to meet specific standards and are constructed with materials that offer resistance to abrasion, ozone, hydrocarbons, and fire.

Specifications:

Fuel and Oil Suction Hoses: Exceed SAE 100R4 and SAE J30R5 standards, featuring a black conductive NBR tube, high tensile textile cords with embedded steel helix wire, and a black CR cover. Suitable for tank trucks, industrial applications, marine wet exhaust, and bilge pump connections. Operating temperature ranges from -30°C to +80°C.
Compressed Air Hoses: Designed for heavy-duty mining applications, with a black SBR/NBR tube, high tensile textile cords, and a cover resistant to abrasion and ozone. Operate at 20 bar (300 psi) with a temperature range of -30°C to +80°C.
Air-Water Delivery Hoses: Used for air, water, and stone dust delivery in underground mines, featuring a black conductive SBR/NR tube and cover, with high tensile textile cords. Operate at pressures up to 35 bar (525 psi).
General Purpose Hoses: Used for water and stone dust suction and delivery, as well as methane drainage in coal mines, with a black conductive SBR/NR tube and cover, high tensile textile cords, and embedded steel helix wire.
Specialty Hoses: Includes hoses for gunite, stone dusting, mineral sampling, and nitro blast handling, designed for specific applications with varying pressure ratings and reinforcement structures.

Key Features:

High flexibility and durability for various industrial applications.
Resistance to abrasion, ozone, hydrocarbons, and fire.
Compliance with international standards such as SAE, ISO, and AS.
Operating temperature range of -30°C to +80°C for most hoses.

Applications: Suitable for use in fuel and oil delivery, compressed air systems, mining operations, and other industrial applications requiring robust and flexible hose solutions.

Catalog excerpts

INDUSTRIAL HOSE RANGE SUPERIOR QUALITY – UNPRECEDENTED PERFORMANCE EXTRA SAFE CONSTRUCTION ltra clean, contamination free tube U xtruded construction up to ID 102 mm - 4” E ultiple synthetic yarns reinforcement layers M ne high tensile steel helix wire - S&D hose O EXTREME FLEXIBILITY – S&D HOSE WP up to 10 bar BR = 2 x ID EXCEPTIONAL MANUFACTURING TOLERANCE CONTROL THE NEW EVOLUTION PROCESS IS IMMEDIATELY AVAILABLE FOR THE PRODUCTS LISTED IN THI

Open the catalog to page 3

// ICONS Top abrasion resistance Electrical resistance ≤ 10^6 Ω/length Premium abrasion resistance High performance product IANESCO approved MSHA appr

Open the catalog to page 4

HOSE // COMPRESSED AIR Dimensions shown may be changed without prior notice // COMPRESSED AIR // 155AA Compressed air 20 bar (300 psi) - Heavy duty Tube: black SBR/NBR - oil mist resistant. Reinforcement: high tensile textile cords. Cover: black SBR - abrasion and ozone resistant. Application: compressed air designed for heavy duty applications. Constant operation: -30 °C +80 °C (-22 °F +176 °F) // 155AK Compressed air 20 bar (300 psi) - Heavy duty Tube: black SBR/NBR - oil mist resistant. Reinforcement: high tensile textile cords. Cover: yellow SBR - abrasion and ozone resistant. Application:...

Open the catalog to page 5

HOSE // WATER & LIQUIDS Dimensions shown may be changed without prior notice // WATER & LIQUIDS // 254AA Air-water delivery 10 bar (150 psi) Tube: black SBR. Reinforcement: high tensile textile cords. Cover: black SBR - abrasion and ozone resistant. Application: air and water delivery. Constant operation: -30 °C +80 °C (-22 °F +176 °F) // 253AA Water discharge 10 bar (150 psi) - Lay flat Tube: black EPDM. Reinforcement: high tensile textile cords. Cover: black EPDM - abrasion and ozone resistant. Application: lay flat water discharge. Constant operation: -30 °C +80 °C (-22 °F +176 °F)

Open the catalog to page 6

HOSE // WATER & LIQUIDS Dimensions shown may be changed without prior notice // 202AA General purpose S&D 10 bar (150 psi) - EPDM Tube: black conductive EPDM. Reinforcement: high tensile textile cords with embedded steel helix wire. Cover: black conductive EPDM - abrasion and ozone resistant. Application: water suction and delivery. Also suitable for mild chemicals and fertilizers in general industrial and agricultural applications. Constant operation: -40 °C +100 °C (-40 °F +212 °F) depending on conveyed chemical // 2P1AA Water-slurry S&D 10 bar (150 psi) - Square corrugated - Extra flexible...

Open the catalog to page 7

HOSE // WATER & LIQUIDS Dimensions shown may be changed without prior notice // 223AA Water S&D 20 bar (300 psi) - Heavy duty Tube: black conductive EPDM. Reinforcement: high tensile textile cords with embedded steel helix wire. Cover: black conductive EPDM - abrasion and ozone resistant. Application: water suction and delivery. Designed for long service life in heavy duty applications. Constant operation: -30 °C +100 °C (-22 °F +212 °F)

Open the catalog to page 8

HOSE // AGRICULTURE Dimensions shown may be changed without prior notice // AGRICULTURE // 702AA Air seeder Tube: black conductive NR. Reinforcement: high tensile textile cords with embedded steel helix wire. Cover: black NBR/PVC - oil, heat, abrasion and ozone resistant. Application: agricultural seed transfer in “Air-Flo” seeding equipments. Constant operation: -30 °C +80 °C (-22 °F +176 °F)

Open the catalog to page 9

HOSE // FOOD & BEVERAGES Dimensions shown may be changed without prior notice // FOOD & BEVERAGES // 350LE Steam 6 bar (90 psi) - Hot water 15 bar (225 psi) FDA - arrêté du 09/11/94 D Tube: white food grade EPDM. Reinforcement: high tensile textile cords. Cover: blue EPDM - heat, abrasion and ozone resistant. Application: saturated steam and hot water delivery in general industrial applications. Specially designed for wash down use in the food and dairy industry. Also suitable for liquid food and alcoholic beverages. Constant operation: water -40 °C +120 °C (-40 °F +248 °F) steam +165 °C (+330...

Open the catalog to page 10

HOSE // FOOD & BEVERAGES Dimensions shown may be changed without prior notice // 400LE Multi-food S&D 10 bar (150 psi) FDA - D.M. 21/03/73 Tube: white NBR. Reinforcement: high tensile textile cords with embedded steel helix wire. Cover: blue NR/EPDM - abrasion and ozone resistant. Application: liquid and fat food-alcoholic beverages suction and delivery - max 75%. Special construction for maximum flexibility. Sterilize with 130 °C (266 °F) steam for 30 minutes or with 5% soda solution. Constant operation: liquid food -30 °C +110 °C (-22 °F +230 °F) fat food -30 °C +120 °C (-22 °F +248 °F)

Open the catalog to page 11

HOSE // BULK MATERIAL Dimensions shown may be changed without prior notice // BULK MATERIAL // 760AA Bulk material delivery 5 bar (75 psi) Tube: black conductive NR - abrasion resistant. Reinforcement: high tensile textile cords. Cover: black conductive SBR/NR - abrasion and ozone resistant. Application: bulk material delivery. Specially designed for dry cement, grain and animal feed transfer. Constant operation: -30 °C +80 °C (-22 °F +176 °F) // 766AA Bulk material delivery 10 bar (150 psi) Tube: black conductive NR - abrasion resistant. Reinforcement: high tensile textile cords. Cover: black...

Open the catalog to page 12

HOSE // BULK MATERIAL Dimensions shown may be changed without prior notice // 720AA Bulk material S&D 10 bar (150 psi) Tube: black conductive NR - abrasion resistant. Reinforcement: high tensile textile cords with embedded steel helix wire. Cover: black conductive SBR/NR - abrasion and ozone resistant. Application: bulk material suction and delivery in heavy duty applications. Specially designed for dry cement, grain and animal feed transfer. Constant operation: -30 °C +80 °C (-22 °F +176 °F) // 7P1AA Bulk material S&D - Square corrugated - Extra flexible Tube: black conductive NR - abrasion...

Open the catalog to page 13

All ALFAGOMMA catalogs and technical brochures

Archived catalogs

hydraulic hoses
68 Pages
OIL & MARINE DIVISION
42 Pages