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QD4 Male Quick Disconnect No-Spill Coupling, Compression for 13mm x 19mm (1/2in x 3/4in) *Black*

Part No. QD4-MS13X19-BK In-Stock Icon In Stock FedEx orders in next 7 hrs, 34 mins ship today.
Price:   $13.49
Volume Pricing
10 : $12.86
25 : $12.65
50 : $12.23
100 : $11.81
250 : $11.71
500 : $11.60
1000+ : $11.50
RoHS CertifiedREACH Certified
ID: 13mm (1/2")
OD: 19mm (3/4")
Wall: 3mm (1/8")
Intended Tubing Size

Koolance patented quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2in) ID, 19mm (3/4in) OD male straight connection with compression fitting. It will only fit a Koolance QD4 female quick disconnect.

After pulling the ring on the female QDC side, the quick-disconnect fittings will separate. Liquid on both sides will be automatically obstructed with approximately 0.2ml freed. Coolant volume lost upon disconnection will rise with internal pressure higher than 0.5kgf/cm2 (7psi).


General
Weight 0.28 lb (0.13 kg)
Materials Brass, Stainless Steel, EPDM
Max Pressure @ 25°C 8kgf/cm2 (113.8psi)
Max Temperature 100°C (212°F)
Dimensions
Diagrams / Models (See Files Tab for Diagrams and 3D Models)
qd4_g1.gif

Tags: 13mm ID, QD4, Male QDC,

Liquid Coolants

Koolance's product warranty does not cover the use of 3rd-party coolants, coolant additives, or corrosion. Koolance LIQ-702 or LIQ-705 coolants are strongly recommended to help avoid issues with mixed metals or biological growth. Additionally, do not use aluminum with bare (unplated) copper or bare (unplated) brass in the same system. Do not use silver with nickel in the same system.