Double-Ended Ball Lock Liquid Jumper Post - Cornelius Keg Connector

The Double-Ended Ball Lock Liquid Jumper Post is a compact tool designed to simplify kegerator line cleaning and liquid transfers between ball lock disconnects.

This single-piece connector features two liquid ball lock posts joined together. When liquid disconnects are attached to both ends, the internal bar pushes both disconnect poppets fully open, allowing liquid to flow freely through the connection.

It is especially useful for brewers with multiple taps, making it easy to circulate cleaning solution through draft lines without swapping disconnects, dismantling posts, or repeatedly reconnecting cleaning kegs.

Because the internal mechanism keeps the disconnects open, this jumper post does not include springs or poppets.

Draft system cleaning tools
Accessories designed to simplify maintenance and cleaning of draft beer systems.

Usage

Kegerator cleaning: Connect multiple beer lines to a cleaning keg or pump
Liquid transfer: Join two liquid ball lock disconnects
Draft maintenance: Simplifies routine cleaning for multi-tap systems

Quick facts

Connection type: Liquid ball lock (double ended)
Internal mechanism: Fixed bar to hold disconnects open
Construction: Single-piece design
Compatibility: Liquid ball lock disconnects only

Compatible with:
• Premium Ball Lock disconnects (Black MFL or barb)
• Machined stainless steel disconnects
• Cast stainless steel disconnects

Note:
This jumper post only works with liquid ball lock posts and cannot be separated in the middle.