Variable Flow Jet (VFJ) – Splitter Sets (Random Flow Loc-Line System)
 
Create natural, randomized flow while splitting a single return into dual outlets with the Variable Flow Jet (VFJ) Splitter Sets. Each set is designed for seamless compatibility with official Loc-Line components and includes everything needed to adapt from common metric pipe sizes to dual Loc-Line variable flow jets.
 
Perfect for aquariums and custom fluid-routing setups, these splitter kits eliminate straight, harsh flow and replace it with smooth, dynamic movement—no extra parts or guesswork required.
 
Available Splitter Sets
Set 1 – 20mm Splitter Set
1 × 20mm to 1/2" adapter
1 × 1/2" to 1/4" splitter
2 × 1/4" Loc-Line segments
2 × 1/4" Variable Flow Jets (VFJ)
Set 2 – 25mm Splitter Set
1 × 25mm to 3/4" adapter
1 × 3/4" to 1/2" splitter
2 × 1/2" Loc-Line segments
2 × 1/2" Variable Flow Jets (VFJ)
Set 3 – 32mm Splitter Set
1 × 32mm to 1" adapter
1 × 1" to 3/4" splitter
2 × 3/4" Loc-Line segments
2 × 3/4" Variable Flow Jets (VFJ)
 
Features
Converts a single outlet into dual randomized flow returns
Produces variable, non-laminar flow patterns
Direct-fit with official Loc-Line components
Metric-to-inch adapters included for easy installation
Durable, snap-fit modular design
Ideal for aquariums and precision flow applications
 
Choose the splitter set that matches your pipe size and upgrade your system with controlled, natural flow using the VFJ.