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

JACO Bulkhead Compression Union: Bulkhead, 1/4 in OD x 1/4 in OD Size, Polypropylene - Polypropylene Compression Tube Fittings
JACOPolypropylene Compression Tube Fittings

JACO Bulkhead Compression Union: Bulkhead, 1/4 in OD x 1/4 in OD Size, Polypropylene

The JACO Bulkhead Compression Union is a polypropylene compression tube fitting in a 1/4 in OD x 1/4 in OD size, sold as a 5-pack (MPN 20-4-P-PG). It is NSF 14 Listed, ensuring compliance with potable-water system…

SKU 3G-OTH-473962

Brand
JACO
Item
Bulkhead Compression Union: Bulkhead, 1/4 in OD x 1/4 in OD Size, Polypropylene
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
20-4-P-PG
Type
1/4 in OD x 1/4 in OD Size, Polypropylene, 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 Bulkhead Compression Union is a polypropylene compression tube fitting in a 1/4 in OD x 1/4 in OD size, sold as a 5-pack (MPN 20-4-P-PG). It is NSF 14 Listed, ensuring compliance with potable-water system standards. 3G Electric interprets this demand and delivers the genuine JACO fitting across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a JACO bulkhead compression union used for?

A JACO bulkhead compression union connects tubing through a panel or tank wall, creating a leak-proof seal. It is commonly used in potable-water systems, filtration, and industrial fluid handling where a secure, pass-through connection is needed.

What are the specifications of the JACO 20-4-P-PG bulkhead compression union?

The JACO 20-4-P-PG is a polypropylene bulkhead compression union with 1/4 in OD x 1/4 in OD tube size, sold as a 5-pack. It is NSF 14 Listed for potable-water compliance, ensuring safe use in drinking-water systems.

Where to buy JACO bulkhead compression unions worldwide?

3G Electric supplies genuine JACO bulkhead compression unions worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order the JACO 20-4-P-PG 5-pack or other sizes.

How to install a JACO bulkhead compression union?

To install a JACO bulkhead compression union, drill a hole in the panel or tank wall, insert the fitting from the outside, and tighten the locknut from the inside. Slide the tube into the compression nut and ferrule, then tighten the nut by hand plus a quarter turn with a wrench.

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 Plastic Tube Insert: 1/2 in OD Size, Compression, Acetal, Compression, 5 PK (MPN C-P-8). Key specifications — Standards: FDA Certified; Brand: JACO.
JACO
JACO Plastic Tube Insert: 1/2 in OD Size, Compression, Acetal, Compression, 5 PK (MPN C-P-8). Key specifications — Standards: FDA Certified; Brand: JACO.
JACO Male Branch Tee: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Polypropylene, 5 PK (MPN 60-4-4-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Male Branch Tee: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Polypropylene, 5 PK (MPN 60-4-4-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO Union Compression Elbow: 3/8 in OD x 3/8 in OD Size, Compression x Compression, 5 PK (MPN 50-6-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Union Compression Elbow: 3/8 in OD x 3/8 in OD Size, Compression x Compression, 5 PK (MPN 50-6-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Male Branch Tee: 1/2 in OD x 1/2 in OD x 1/2 in Pipe Size, Polypropylene, 5 PK (MPN 60-8-8-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Male Branch Tee: 1/2 in OD x 1/2 in OD x 1/2 in Pipe Size, Polypropylene, 5 PK (MPN 60-8-8-P-PG). Key specifications — Standards: NSF 14 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-PG). Key specifications — Standards: NSF 14 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-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO Male Run Tee: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Compression x Compression x MNPT, 5 PK (MPN 75-4-4-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Male Run Tee: 1/4 in OD x 1/4 in OD x 1/4 in Pipe Size, Compression x Compression x MNPT, 5 PK (MPN 75-4-4-P-PG). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO Union Tee: 1/2 in OD x 1/2 in OD x 1/2 in OD Size, Polypropylene, 5 PK (MPN 70-8-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO
JACO Union Tee: 1/2 in OD x 1/2 in OD x 1/2 in OD Size, Polypropylene, 5 PK (MPN 70-8-P-PG). Key specifications — Standards: NSF 14 Listed; Brand: JACO.
JACO Union Compression Connector: 1/4 in OD x 1/8 in OD Size, Compression x Compression, 5 PK (MPN 15-4-2-P-O). Key specifications — Standards: NSF 61 Listed; Brand: JACO.
JACO
JACO Union Compression Connector: 1/4 in OD x 1/8 in OD Size, Compression x Compression, 5 PK (MPN 15-4-2-P-O). Key specifications — Standards: NSF 61 Listed; Brand: JACO.