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Brass G1/4 dual male coupler, UV orange finish, 20mm tall

PrimoChill

PrimoChill Dual Male G1/4 Coupler SX UV Orange 20mm

SKU CH-44CV-WJ1KD

Connects two female G1/4 threads with a 20 mm brass coupler featuring an SX UV orange finish

  • TypeFittings

Option UV Orange

Show 9 more configurations

Struck-through versions exist but are not stocked here.

  • Adapts female to male G1/4 threads for flexible loop design
  • SX UV Orange finish adds vivid colour under UV light
  • Solid brass construction resists corrosion in liquid cooling systems
  • Compact 20 mm overall length fits tight component spacing
  • 10 mm exposed thread ensures secure engagement without excess protrusion

Adaptor for G1/4 Threaded Loops

This brass coupler converts two female G1/4 ports into a male-to-male connection, letting you join fittings or extend a run inside a custom liquid-cooling loop. The SX UV orange finish adds a visible accent under ultraviolet light while the 20 mm overall height keeps the profile compact. It suits builders who need a straight, rigid link between components without adding flexible tubing.

Rigid Brass Construction Under Pressure

The solid brass body resists deformation when the loop is pressurised, so the joint stays sealed during continuous pump operation. Thread engagement is consistent because the 10 mm threaded portion on each end mates fully with standard G1/4 female ports. No moving parts or seals inside the coupler mean there is nothing to fatigue over long-term thermal cycling.

Fixed Length Limits Layout Flexibility

Because the coupler is a single 20 mm rigid piece, the distance between the two connected fittings cannot be adjusted once installed. Builders who need variable spacing, angular offset or quick disconnection will require rotary adapters, extenders or quick-disconnect fittings instead. The G1/4 thread standard ensures compatibility with the vast majority of water-blocks, radiators and reservoirs, but the fixed length remains the primary constraint.

Highlights

  • Adapts female to male G1/4 threads for flexible loop design
  • SX UV Orange finish adds vivid colour under UV light
  • Solid brass construction resists corrosion in liquid cooling systems
  • Compact 20 mm overall length fits tight component spacing
  • 10 mm exposed thread ensures secure engagement without excess protrusion

Specifications

TypeFittings

Other versions of this model

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Questions about this item

Does the brass coupler add noticeable heat to the liquid loop when the pump runs continuously?

The brass body conducts heat normally for metal fittings and does not generate its own heat, so it will not raise coolant temperature beyond what the rest of the loop produces.

Which fittings or blocks must already have G1/4 female threads for this coupler to connect them?

Any component with a standard G1/4 female port — such as radiators, water blocks, reservoirs or pumps — can accept the male threads on both ends of this coupler.

Will the 20 mm overall length fit between older G1/4 components that were spaced for shorter couplers?

The coupler measures 20 mm with threads included (10 mm without), so it needs slightly more clearance than a low-profile adapter; check the gap between your existing parts before installing.

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