Quick Disconnect & Manifold

Quick Disconnect & Manifold

UQD&MQD

UQD Series &
MQD Series

Features
  • Full lineup of UQD, UQDB, and MQD to cater to the latest GPUs
  • Vertically integrated production utilizing Nidec’s high precision machine tools
  • Strict quality control with 100% leak testing, built on our decades of expertise as the world’s No. 1 HDD motor manufacturer
  • Quality assurance with industry leading Class-100 cleanroom environment

Manifold

Manifold

Features
  • Perfect compatibility with Nidec in-house developed Quick Disconnects
  • Strict quality control with 100% leak testing, built on our decades of expertise as the world’s No. 1 HDD motor manufacturer
  • Maximized cooling efficiency through the low pressure drop design refined during CDU development

Nidec QD Strengths

Quick Disconnect
Locking
mechanism
to prevent accidental disconnection during maintenance
(Patent Pending)
Precision
metal processing and inspection technology
,
leveraging through decades of HDD motor production
Consistent
quality control

from machining to assembly, powered by in-house precision machining from the
initial stages

Zero-leakage design for total fluid containment

Quick Disconnect
No1. Precision Metal Processing Technology

TAKISAWA製加工機
  • Deep knowledge of metal processing technologies
  • Creating processing machines optimized for QD
  • Flexible response to increased production
垂直統合体制図(TAKISAWAからNidecへ)

Nidec Quick Disconnect Lineup

Scroll horizontally
Series Picture Rotation Fitting type
UQD
  • UQD02
  • UQD04
  • UQDB04
  • UQD06
  • UQDB06
  • UQD08
UQD Rotatable
Non-Rotatable

Screw;
UQD02: UNF 7/16
UQD04: G3/8, UNF9/16(3/8 SAE)
UQDB04: G1/2, UNF3/4(1/2 SAE)
UQD08: G1/2

Tube fit: 2 or 3 bumps
UQD02: 1/4 inch(only 2 bumps)
UQD04: 3/8 inch
UQD08: 5/8 inch(only 3 bumps)

MQD
  • MQD02
  • MQD03
  • MQD04
MQD Non-Rotatable

Screw;
MQD02: UNF 7/16
MQD03: G1/4, UNF7/16
MQDB04: G3/8

Tube fit: 2 or 3 bumps
MQD02: 1/4 inch(only 2 bumps)
MQD03: -
MQD04: 3/8 inch(only 3 bumps)