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JACO Union Tee: 1/4 in OD x 1/4 in OD x 1/4 in OD Size, Nylon - General Purpose Nylon Compression Fittings
JACOGeneral Purpose Nylon Compression Fittings

JACO Union Tee: 1/4 in OD x 1/4 in OD x 1/4 in OD Size, Nylon

The JACO Union Tee is a general purpose nylon compression fitting with 1/4 in OD x 1/4 in OD x 1/4 in OD size, supplied in a 5-pack (MPN 70-4-N-O). 3G Electric interprets demand for this OEM part across 14 industrial…

SKU 3G-OTH-476035

Brand
JACO
Item
Union Tee: 1/4 in OD x 1/4 in OD x 1/4 in OD Size, Nylon
Category
General Purpose Nylon Compression Fittings
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Technical Specifications

JACO
Manufacturer Part Number
70-4-N-O
Type
Nylon, 5 PK
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JACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACO Union Tee is a general purpose nylon compression fitting with 1/4 in OD x 1/4 in OD x 1/4 in OD size, supplied in a 5-pack (MPN 70-4-N-O). 3G Electric interprets demand for this OEM part across 14 industrial departments, with specialist depth in pumps and controls as an authorised distributor, ensuring the right answer for your application.

Frequently Asked Questions

What is a JACO Union Tee used for?

The JACO Union Tee is a general purpose nylon compression fitting used to branch or join three 1/4 in OD tubing lines in pneumatic, instrumentation, and fluid-handling systems. It is common in industrial control panels, pump skids, and low-pressure air or water circuits where reliable sealing and easy disassembly are needed.

What are the specifications of the JACO Union Tee 70-4-N-O?

The JACO Union Tee 70-4-N-O has three ports, each sized for 1/4 in OD tubing. It is made of nylon and supplied in a 5-pack. The manufacturer part number is 70-4-N-O. This fitting is designed for general purpose compression connections in low-pressure fluid and pneumatic applications.

Where to buy JACO Union Tee 70-4-N-O worldwide?

3G Electric supplies the JACO Union Tee 70-4-N-O to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we interpret your demand and source this OEM part across 14 departments, with specialist depth in pumps and controls.

How to install a JACO nylon compression union tee?

To install a JACO nylon compression union tee, cut tubing squarely, deburr the end, and slide the nut and ferrule onto the tube. Insert the tube fully into the fitting body and hand-tighten the nut, then tighten an additional 1/4 to 1/2 turn with a wrench. Avoid over-tightening to prevent cracking the nylon 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 general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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