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JACO Female Compression Connector: 3/8 in OD x 1/4 in FNPT, 220 psi - Acetal Copolymer Tube Fittings
JACOAcetal Copolymer Tube Fittings

JACO Female Compression Connector: 3/8 in OD x 1/4 in FNPT, 220 psi

The JACO Female Compression Connector (MPN 25-6-4-C-PG) is an acetal copolymer tube fitting designed for 3/8 in OD tubing to 1/4 in FNPT connections, rated at 220 psi. This white, FDA-certified component provides a…

SKU 3G-OTH-742449

Brand
JACO
Item
Female Compression Connector: 3/8 in OD x 1/4 in FNPT, 220 psi
Category
Acetal Copolymer Tube Fittings
Available to Order
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Local availability & support

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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

JACO
Manufacturer Part Number
25-6-4-C-PG
Type
220 psi, White
Color
White
Standards
FDA Certified
View Full Spec Sheet

Technical Documents

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

Product Description

The JACO Female Compression Connector (MPN 25-6-4-C-PG) is an acetal copolymer tube fitting designed for 3/8 in OD tubing to 1/4 in FNPT connections, rated at 220 psi. This white, FDA-certified component provides a reliable, leak-resistant joint for industrial fluid-handling systems.

Frequently Asked Questions

What is a JACO Female Compression Connector used for?

The JACO Female Compression Connector (MPN 25-6-4-C-PG) connects 3/8 in OD tubing to a 1/4 in FNPT port, creating a leak-resistant joint in industrial fluid-handling systems. Its acetal copolymer construction and FDA certification make it suitable for food-grade or potable-water applications where cleanliness and reliability are required.

What are the specifications of the JACO 25-6-4-C-PG connector?

This JACO connector is rated for 220 psi and fits 3/8 in OD tubing to 1/4 in FNPT threads. It is made of white acetal copolymer and is FDA certified. The manufacturer part number is 25-6-4-C-PG. These specifications ensure compatibility with standard industrial tubing and port sizes.

Where to buy JACO tube fittings in worldwide?

3G Electric supplies JACO tube fittings like the 25-6-4-C-PG to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial sourcing partner, we provide genuine JACO components for fluid-handling systems, ensuring you get the right part for your application.

How to install a JACO compression connector?

To install a JACO compression connector, cut tubing squarely, deburr the end, and slide the nut and ferrule onto the tube. Insert the tube fully into the connector body, then hand-tighten the nut. Use a wrench for final tightening—typically 1/4 to 1/2 turn past hand-tight. Avoid over-tightening to prevent damage to the acetal copolymer.

Used in

Common applications for JACO
Chemical processing — JACO PVDF ball check valves (CV-4-K) for backflow prevention in corrosive fluid lines
Water treatment — JACO ball check valves with PTFE ball (CV-8-K-T/H) for low-friction operation in dosing systems
Industrial instrumentation — JACO 1/8-inch PVDF check valves (CV-2-K) for sample lines in analytical equipment
Pharmaceutical manufacturing — JACO PVDF check valves with 316 stainless steel ball (CV-6-K) for high-purity water systems
Plating and metal finishing — JACO ball check valves (CV-4-K-T/H) for acid circulation lines in electroplating baths

JACO Products

3G Electric supplies JACO acetal copolymer tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SMC Push-Fit Tee Fitting: 1/8 in Pipe x 5/16 in OD x 5/16 in OD x 1/8 in Pipe Size, White (MPN KQ2Y09-01AS). Key specifications — Brand: SMC.
SMC
SMC Push-Fit Tee Fitting: 1/8 in Pipe x 5/16 in OD x 5/16 in OD x 1/8 in Pipe Size, White (MPN KQ2Y09-01AS). Key specifications — Brand: SMC.
Coupling FF 2" 1/8
CBM
Coupling FF 2" 1/8
Quick coupling T at pressure 1/4"
CBM
Quick coupling T at pressure 1/4"
Coupling FF 1" 1/8
CBM
Coupling FF 1" 1/8
Quick straight connector with pressure 1/4 3/8
CBM
Quick straight connector with pressure 1/4 3/8
CBM
CBM
Straight quick coupling under pressure 3/8 1/2

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