Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

JACO Female Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x FNPT - Polypropylene Compression Tube Fittings
JACOPolypropylene Compression Tube Fittings

JACO Female Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x FNPT

The JACO Female Compression Connector is a polypropylene compression tube fitting, type Compression x FNPT, supplied in a 5-pack. It connects 3/8 in OD tubing to 1/2 in Pipe Size and is NSF 14 Listed (MPN 25-6-8-P-PG).

SKU 3G-OTH-474001

Brand
JACO
Item
Female Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x FNPT
Category
Polypropylene Compression Tube Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

JACO
Manufacturer Part Number
25-6-8-P-PG
Type
Compression x FNPT, 5 PK
Standards
NSF 14 Listed
View Full Spec Sheet

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

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

Product Description

The JACO Female Compression Connector is a polypropylene compression tube fitting, type Compression x FNPT, supplied in a 5-pack. It connects 3/8 in OD tubing to 1/2 in Pipe Size and is NSF 14 Listed (MPN 25-6-8-P-PG).

Frequently Asked Questions

What is a JACO Female Compression Connector used for?

This JACO polypropylene fitting connects 3/8 in OD tubing to 1/2 in pipe size using a Compression x FNPT configuration. It is commonly used in potable water and fluid handling systems where NSF 14 compliance is required. The 5-pack provides multiple connections for plumbing or industrial applications.

What are the specifications of the JACO 25-6-8-P-PG connector?

The JACO Female Compression Connector (MPN 25-6-8-P-PG) is a polypropylene compression tube fitting with Compression x FNPT ends. It connects 3/8 in OD tubing to 1/2 in pipe size and is supplied in a 5-pack. It is NSF 14 Listed for potable water contact.

Where to buy JACO compression fittings in worldwide?

3G Electric supplies JACO compression fittings like the 25-6-8-P-PG to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this NSF 14 Listed polypropylene connector.

How to install a JACO polypropylene compression fitting?

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 fitting body, then hand-tighten the nut. Use a wrench for final snugging—avoid overtightening to prevent cracking the polypropylene body.

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 polypropylene compression tube fittings. 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 JACO

View all JACO parts
JACO Gripper Nuts: 5/8 in OD Size, Compression, Polypropylene, 5 PK (MPN P-PG-10). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Gripper Nuts: 5/8 in OD Size, Compression, Polypropylene, 5 PK (MPN P-PG-10). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO Male Compression Connector: 3/4 in OD x 3/4 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-12-12-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Male Compression Connector: 3/4 in OD x 3/4 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-12-12-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Female Elbow Compression Connector: 1/2 in OD x 3/8 in Pipe Size, Compression x FNPT, 5 PK (MPN 45-8-6-P-PG-BLK). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Female Elbow Compression Connector: 1/2 in OD x 3/8 in Pipe Size, Compression x FNPT, 5 PK (MPN 45-8-6-P-PG-BLK). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Union Compression Connector: 1/2 in OD x 1/2 in OD Size, Compression x Compression, 5 PK (MPN 15-8-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Union Compression Connector: 1/2 in OD x 1/2 in OD Size, Compression x Compression, 5 PK (MPN 15-8-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Male Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-8-8-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Male Compression Connector: 1/2 in OD x 1/2 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-8-8-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Male Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-6-8-P-O). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Male Compression Connector: 3/8 in OD x 1/2 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-6-8-P-O). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Male Compression Connector: 1/4 in OD x 1/8 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-4-2-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Male Compression Connector: 1/4 in OD x 1/8 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-4-2-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO Male Compression Connector: 1/4 in OD x 1/4 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-4-4-P-O). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Male Compression Connector: 1/4 in OD x 1/4 in Pipe Size, Compression x MNPT, 5 PK (MPN 10-4-4-P-O). Key specifications — Standards: NSF 14 Listed; Brand: JACO.