EXW Singapore — collect or forward from our Singapore office.

3G Electric
BOSTON EHP519-48-50-MF Nitrile Blend Petroleum Hose Assembly - Nitrile Blend Petroleum Hose Assemblies with Corrugated Nitrile Blend Cover
BOSTONNitrile Blend Petroleum Hose Assemblies with Corrugated Nitrile Blend Cover

BOSTON EHP519-48-50-MF Nitrile Blend Petroleum Hose Assembly

The BOSTON Petroleum Transfer Hose is a nitrile blend petroleum hose assembly with a corrugated nitrile blend cover, featuring a 3-inch inside diameter and a 3 39/64-inch outside diameter. It is rated for 150 psi and…

SKU 3G-OTH-447638

Also listed as: EHP5194850MF · EHP519 48 50 MF

Brand
BOSTON
Item
EHP519-48-50-MF Nitrile Blend Petroleum Hose Assembly
Part Number
EHP519-48-50-MF
Category
Nitrile Blend Petroleum Hose Assemblies with Corrugated Nitrile Blend Cover
Available to Order
Also known as:EHP519-48-50-MFBOSTON
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BOSTON
Manufacturer Part Number
EHP519-48-50-MF
Type
150 psi
Temp. Range
-40° to 180°F
Hose Outside Dia.
3 39/64 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BOSTON Petroleum Transfer Hose is a nitrile blend petroleum hose assembly with a corrugated nitrile blend cover, featuring a 3-inch inside diameter and a 3 39/64-inch outside diameter. It is rated for 150 psi and operates within a temperature range of -40° to 180°F, as specified by manufacturer part number EHP519-48-50-MF.

Frequently Asked Questions

What is the BOSTON Petroleum Transfer Hose used for?

The BOSTON Petroleum Transfer Hose is used for transferring petroleum-based fluids in industrial applications such as fuel delivery, tank truck loading, and bulk plant operations. Its nitrile blend construction resists oil and fuel degradation, making it suitable for demanding environments where reliable fluid handling is required.

What are the specifications of the BOSTON Petroleum Transfer Hose?

The BOSTON Petroleum Transfer Hose has a 3-inch inside diameter and a 3 39/64-inch outside diameter. It is rated for 150 psi and operates within a temperature range of -40° to 180°F. The hose features a corrugated nitrile blend cover and is identified by manufacturer part number EHP519-48-50-MF.

Where to buy the BOSTON Petroleum Transfer Hose worldwide?

You can source the BOSTON Petroleum Transfer Hose through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this BOSTON hose assembly.

How to select the right BOSTON Petroleum Transfer Hose for my application?

To select the right BOSTON Petroleum Transfer Hose, verify the inside diameter matches your connection size (3 inches), confirm the pressure rating (150 psi) meets system requirements, and ensure the temperature range (-40° to 180°F) covers your operating conditions. The corrugated nitrile blend cover provides abrasion resistance for petroleum transfer tasks.

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.
Not sure this is the right part? Photo-identify it→

BOSTON Products

3G Electric supplies BOSTON nitrile blend petroleum hose assemblies with corrugated nitrile blend cover. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BOSTON

View all BOSTON parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first