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PARKER Compression Fitting Ferrule: 1/4 in OD Fitting Size, Compression - Single-Ferrule Stainless Steel Fittings
PARKERSingle-Ferrule Stainless Steel Fittings

PARKER Compression Fitting Ferrule: 1/4 in OD Fitting Size, Compression

The PARKER Compression Fitting Ferrule (SKU 3G-OTH-474478) is a single-ferrule stainless steel compression fitting for 1/4 in OD tubing. Part of the CPI(TM) series (MPN 4 TZ-SS), it is compatible with Swagelok…

SKU 3G-OTH-474478

Also listed as: 4TZSS · 4 TZ SS · 4-TZ-SS

Brand
PARKER
Item
Compression Fitting Ferrule: 1/4 in OD Fitting Size, Compression
Category
Single-Ferrule Stainless Steel Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PARKER
Manufacturer Part Number
4 TZ-SS
Series
CPI(TM)
Type
Compression, Stainless Steel
Compatible Fitting Brands
Swagelok

Technical Documents

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

Product Description

The PARKER Compression Fitting Ferrule (SKU 3G-OTH-474478) is a single-ferrule stainless steel compression fitting for 1/4 in OD tubing. Part of the CPI(TM) series (MPN 4 TZ-SS), it is compatible with Swagelok fitting brands.

Frequently Asked Questions

What is a PARKER compression fitting ferrule used for?

A PARKER compression fitting ferrule creates a leak-tight seal on 1/4 in OD tubing in industrial fluid systems. It is commonly used in instrumentation, chemical processing, and hydraulic applications where reliable metal-to-metal sealing is required.

What are the specifications of the PARKER 4 TZ-SS ferrule?

The PARKER 4 TZ-SS ferrule is a single-ferrule compression fitting for 1/4 in OD tubing. It is made of stainless steel, part of the CPI(TM) series, and is compatible with Swagelok fitting brands. The manufacturer part number is 4 TZ-SS.

Where to buy PARKER compression fitting ferrules worldwide?

3G Electric supplies PARKER compression fitting ferrules worldwide. We handle full logistics and customs clearance to deliver genuine industrial components to your facility. Contact us for pricing and lead time on the 4 TZ-SS ferrule.

How to install a PARKER single-ferrule compression fitting?

To install a PARKER single-ferrule compression fitting, slide the nut and ferrule onto the tubing, insert the tube into the fitting body until it bottoms out, then tighten the nut to the manufacturer's recommended torque. Always follow generic best practices for stainless steel tubing to avoid galling.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER single-ferrule stainless steel fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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