JACO Bulkhead Compression Union: Bulkhead, 3/8 in OD x 3/8 in OD Size, Polypropylene
The JACO Bulkhead Compression Union is a polypropylene compression tube fitting in a 3/8 in OD x 3/8 in OD size, sold as a 5-pack (MPN 20-6-P-PG). It is NSF 61 Listed, making it suitable for potable water…
SKU 3G-OTH-473995
Need installation or engineering help?
Ask a question
Product Description
The JACO Bulkhead Compression Union is a polypropylene compression tube fitting in a 3/8 in OD x 3/8 in OD size, sold as a 5-pack (MPN 20-6-P-PG). It is NSF 61 Listed, making it suitable for potable water applications. 3G Electric interprets your demand for this OEM part, sources it, and supports your procurement across 14 industrial departments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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. The polypropylene construction and NSF 61 listing make it suitable for potable water systems, chemical handling, and industrial fluid transfer where corrosion resistance is required.
What are the specifications of the JACO 20-6-P-PG bulkhead compression union?
The JACO 20-6-P-PG is a polypropylene bulkhead compression union with 3/8 in OD x 3/8 in OD tube size, sold as a 5-pack. It is NSF 61 Listed for potable water contact. The manufacturer part number is 20-6-P-PG, and the brand is JACO.
Where to buy JACO bulkhead compression unions worldwide?
3G Electric supplies JACO bulkhead compression unions worldwide. We interpret your demand, source the OEM part, and handle logistics, customs, and delivery to your site. Contact us for availability and lead time on the 20-6-P-PG 5-pack or other JACO fittings.
How to install a JACO bulkhead compression union?
To install a JACO bulkhead compression union, insert the fitting through the panel hole, tighten the locknut from the opposite side, then slide the nut and ferrule over the tubing before hand-tightening the compression nut. Avoid over-tightening to prevent damage to the polypropylene body.
Used in
Common applications for JACOJACO 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.









