SAFEWAY HYDRAULICSFF49 Series Hydraulic Quick-Connect Coupling Plugs

SAFEWAY HYDRAULICS Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel

The SAFEWAY HYDRAULICS FF49 Series Hydraulic Quick-Connect Coupling Plug (MPN FF491-3) is a steel-bodied coupling with a 3/8"-18 FNPT thread. It is designed for hydraulic quick-connect hose applications.

SKU 3G-OTH-478187

Brand

SAFEWAY HYDRAULICS

Item

Hydraulic Quick Connect Hose Coupling: 3/8 in Coupling Size, Steel

Technical Specifications

SAFEWAY HYDRAULICS

Manufacturer Part Number

FF491-3 

Type

Steel, FNPT 

Thread Size

3/8"-18 

Body Material

Steel 

View Full Spec Sheet

Technical Documents

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SAFEWAY HYDRAULICS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SAFEWAY HYDRAULICS FF491-3 hydraulic quick connect coupling used for?

The SAFEWAY HYDRAULICS FF491-3 is a steel-bodied quick-connect coupling plug used in hydraulic hose systems for rapid connection and disconnection under pressure. It is common in industrial machinery, mobile equipment, and fluid power applications where reliable, leak-free coupling is required.

What are the specifications of the SAFEWAY HYDRAULICS FF491-3 coupling?

The SAFEWAY HYDRAULICS FF491-3 is a 3/8 in coupling size with a 3/8"-18 FNPT thread. It has a steel body and is part of the FF49 Series. The manufacturer part number is FF491-3. It is designed for hydraulic quick-connect hose applications.

Where to buy SAFEWAY HYDRAULICS FF491-3 couplings worldwide?

3G Electric supplies the SAFEWAY HYDRAULICS FF491-3 coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this steel-bodied quick-connect coupling plug.

How to install a SAFEWAY HYDRAULICS FF49 series quick connect coupling?

Installation of the SAFEWAY HYDRAULICS FF49 series coupling involves threading the 3/8"-18 FNPT end onto a compatible male pipe thread using appropriate sealant. Ensure the coupling is fully engaged and the locking sleeve is in place before pressurizing the system. Always follow manufacturer guidelines.

Used in

Common applications for SAFEWAY HYDRAULICS

Mobile hydraulic systems — SAFEWAY HYDRAULICS S30 Series couplings for quick-connect hose lines on excavators and loaders

Agricultural machinery — S30 Series plugs and bodies for hydraulic tool connections on tractors and harvesters

Industrial hydraulic test stands — S30 Series sets for rapid coupling of pressure gauges and test hoses

Construction equipment — SAFEWAY HYDRAULICS S30 Series couplings for hydraulic breaker and auger connections

Hydraulic power units — S30 Series bodies for manifold and pump outlet connections in stationary systems

Maintenance and repair — S30 Series plugs for capping hydraulic lines during component replacement

SAFEWAY HYDRAULICS Products

3G Electric supplies SAFEWAY HYDRAULICS ff49 series hydraulic quick-connect coupling plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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