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AEROQUIP 2040-4-4S NPTF-to-NPTF Steel Hydraulic Hose Adapter - NPTF-to-NPTF Steel Hydraulic Hose Adapters
AEROQUIPNPTF-to-NPTF Steel Hydraulic Hose Adapters

AEROQUIP 2040-4-4S NPTF-to-NPTF Steel Hydraulic Hose Adapter

The AEROQUIP 2040-4-4S is a 1/4 in x 1/4 in NPTF-to-NPTF steel hydraulic hose adapter (MPN 2040-4-4S). It features a male x female, rigid, straight configuration for connecting hydraulic components.

SKU 3G-OTH-646663

Also listed as: 204044S · 2040 4 4S

Brand
AEROQUIP
Item
2040-4-4S NPTF-to-NPTF Steel Hydraulic Hose Adapter
Category
NPTF-to-NPTF Steel Hydraulic Hose Adapters
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

AEROQUIP
Manufacturer Part Number
2040-4-4S
Type
Male x Female, NPTF x NPTF, Rigid, Straight
Fitting Gender
Male x Female
Fitting Connection Type
NPTF x NPTF

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

Product Description

The AEROQUIP 2040-4-4S is a 1/4 in x 1/4 in NPTF-to-NPTF steel hydraulic hose adapter (MPN 2040-4-4S). It features a male x female, rigid, straight configuration for connecting hydraulic components.

Frequently Asked Questions

What is the AEROQUIP 2040-4-4S hydraulic hose adapter used for?

The AEROQUIP 2040-4-4S is a steel hydraulic hose adapter used to connect male and female NPTF threaded components in fluid power systems. It is commonly applied in industrial machinery, mobile equipment, and hydraulic circuits where a rigid, straight connection is required.

What are the specifications of the AEROQUIP 2040-4-4S adapter?

The AEROQUIP 2040-4-4S is a 1/4 in x 1/4 in NPTF-to-NPTF steel hydraulic hose adapter. It has a male x female fitting gender, rigid straight configuration, and NPTF connection type. The manufacturer part number is 2040-4-4S.

Where to buy the AEROQUIP 2040-4-4S worldwide?

3G Electric supplies the AEROQUIP 2040-4-4S hydraulic hose adapter worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this NPTF adapter to your facility. Contact us for availability and lead time.

How to install the AEROQUIP 2040-4-4S NPTF adapter?

To install the AEROQUIP 2040-4-4S, apply thread sealant to the male NPTF threads and hand-tighten into the female port. Use a wrench on the hex flats to achieve a leak-free seal without over-torquing. Always follow manufacturer guidelines for hydraulic system assembly.

Used in

Common applications for AEROQUIP
Mobile hydraulic equipment repair — Aeroquip 45° elbow flange fittings (e.g., 1A12FLA10) for hose replacement on excavators and loaders.
Industrial hydraulic power units — Aeroquip 90° elbow flange fittings (e.g., 4S20FLB20) for connecting pumps to manifold blocks.
In-house hose assembly shops — Aeroquip die packages (e.g., ET4020TP-0002) for crimping 1-wire braid hoses up to 1 1/4 in diameter.
Oil and gas field equipment — Aeroquip carbon steel flange fittings (e.g., 1A24FLA20) for high-pressure fluid transfer lines.
Hydraulic press maintenance — Aeroquip die cage assemblies (e.g., FT1382-200-M465) for crimping 4-spiral hoses on heavy-duty presses.
Agricultural machinery servicing — Aeroquip 45° elbow fittings (e.g., 1A12FLA12) for replacing hoses on tractors and harvesters.

AEROQUIP Products

3G Electric supplies AEROQUIP nptf-to-nptf steel hydraulic hose adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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