Page 45 - Alfagomma-Industrial-Rubber-Catalog-Revised-1-28-10

BECAUSE WE CONTINUALLY EXAMINE WAYS TO IMPROVE OUR PRODUCTS, WE RESERVE THE RIGHT TO ALTER SPECIFICATIONS WITHOUT PRIOR NOTICE.

KRHCA0109

45

Material Handling

APPLICATION

Designed to convey abrasive sand and shot blast material.

COVER

Black conductive SBR/NR blend – abrasion and ozone

resistant – pin pricked.

REINFORCEMENT

High tensile textile cords — 2-ply construction.

TUBE

Static conducting natural rubber, offering excellent abrasion

resistance.

TEMPERATURE RANGE

-22°F (-30°C) to 176°F (+80°C)

STANDARD LENGTH

50 or 100 feet

WORKING PRESSURE

Constant Pressure — 10 Bar (150 PSI)

BRANDING

ALFAGOMMA – ITALY T753 – 10 BAR (150 PSI)

SANDBLAST

Ω

LT753AA - 150 PSI 2-Ply Sandblast Hose

NOTE: Tolerances according to RMA Class 311-A

LT753AA050

1/2

13

1.06

27

0.212

34

LT753AA125

1 1/4

32

1.89

48

0.240

77

Nominal Specifcations - LT753AA 2-Ply

SERIES NO.

NOMINAL ID

NOMINAL OD

TUBE THICKNESS

APPROX. WT.

(in.)

(mm)

(in.)

(mm)

lbs./100 ft.

NOZZLE SIZE

1/2

7/16

3/8

5/16

1/4

CFM @ 100 PSI

350

260

200

150

90

AIR HOSE

2

1 1/2

1 1/4

S.B. HOSE SIZE

1 1/2

1 1/4

1

MAT. LB/HR

2250

1750

1260

900

540

Blasting Data Guide

NOZZLE TYPE

UB8

UB7

UB6

UB5

UB4

Premature hose wear can be prevented if the proper nozzle size is used for the corresponding hose ID size. (See chart below)

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