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3G Electric
BOSTON 4 in - Rubber Blend Bulk Material-Handling Hoses with SBR Cover
BOSTONRubber Blend Bulk Material-Handling Hoses with SBR Cover

BOSTON 4 in

The BOSTON Material Hose is a 4-inch inside diameter rubber blend bulk material-handling hose with a natural rubber cover. It is rated for 75 psi and operates within a temperature range of -40° to 158°F. This black…

SKU 3G-OTH-444489

Also listed as: H031964100 · H031964 100

Brand
BOSTON
Item
4 in
Part Number
H031964-100
Category
Rubber Blend Bulk Material-Handling Hoses with SBR Cover
Available to Order
Also known as:H031964-100BOSTON
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Technical Specifications

BOSTON
Manufacturer Part Number
H031964-100
Type
75 psi, Natural Rubber, Black
Hose Lg
100 ft
Hose Color
Black
Temp. Range
-40° to 158°F
Hose Cover Material
Natural Rubber

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BOSTON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON Material Hose is a 4-inch inside diameter rubber blend bulk material-handling hose with a natural rubber cover. It is rated for 75 psi and operates within a temperature range of -40° to 158°F. This black hose is available in 100-foot lengths (MPN H031964-100).

Frequently Asked Questions

What is the BOSTON 4-inch material hose used for?

The BOSTON 4-inch material hose is designed for bulk material-handling applications, such as transferring dry bulk solids, powders, and granules in industrial settings. Its natural rubber cover and SBR blend construction provide abrasion resistance and flexibility for pneumatic conveying systems.

What are the specifications of the BOSTON H031964-100 hose?

The BOSTON H031964-100 is a 4-inch inside diameter material hose, 100 feet long, rated for 75 psi. It has a natural rubber cover, black color, and operates from -40° to 158°F. The hose is a rubber blend bulk material-handling hose with an SBR cover, suitable for demanding industrial environments.

Where to buy the BOSTON 4-inch material hose worldwide?

You can source the BOSTON 4-inch material hose worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this hose to customers across multiple industries.

How to select the right BOSTON material hose for bulk handling?

To select the right BOSTON material hose, match the inside diameter (4 inches) and length (100 ft) to your system's flow requirements. Ensure the pressure rating (75 psi) and temperature range (-40° to 158°F) align with your operating conditions. The natural rubber cover offers good abrasion resistance for dry bulk materials.

Used in

Common applications for BOSTON
CNC and linear motion systems — Boston rectangular gear racks (e.g., L514-6, L515-6) convert rotary motion to precise linear movement.
Right-angle drive assemblies — Boston spiral miter gears (HLSK104Y R/L) change shaft direction in compact industrial machinery.
Material handling and conveyors — Boston gear racks and pinions provide linear actuation for indexing and positioning mechanisms.
Packaging equipment — Boston miter gears transmit torque between intersecting shafts in synchronized drive trains.
Valve and damper actuation — Boston gear racks offer manual or motorized linear stroke for flow control devices.
Food processing machinery — Boston steel gear racks and miter gears are used in washdown-adjacent drive systems where corrosion resistance is managed through material selection and lubrication.
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BOSTON Products

3G Electric supplies BOSTON rubber blend bulk material-handling hoses with sbr cover. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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