Swagelok SS-QC4-D-400K4 is a stainless steel instrumentation quick connect DESO stem with valve. It features a 1/4 in. Swagelok tube fitting connection and a yellow keyed sleeve. Make quick, easy connections with Swagelok quick connects for applications requiring frequent connections, minimal air inclusion and minimal spillage.

Specifications

Specification	Value
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/4 in.
Connection 1 Type	Swagelok® Tube Fitting
CV Maximum	0.2 - If coupled with a standard or reverse flow body
Lubricant	Dow Corning 111
O-Ring Material	Fluorocarbon FKM
Pressure Rating Coupled at Max Temp	250 PSIG @ 400 °F /17.2 BAR @ 204 °C
Pressure Rating Coupled at Room Temp	3000 PSIG @ 70 °F /206 BAR @ 21 °C
Pressure Rating Uncoupled at Room Temp	250 PSIG @ 70 °F /17.2 BAR @ 21 °C
Pressure/Temp Rating (Coupling and Uncoupling)	250 PSIG @ 70 °F /17.2 BAR @ 21 °C
Series	QC4
Special Sleeve	Yellow Keyed Sleeve
eClass (4.1)	37110302
eClass (5.1.4)	37110302
eClass (6.0)	37020500
eClass (6.1)	37020500
eClass (10.1)	37020500
UNSPSC (4.03)	31163101
UNSPSC (10.0)	27121701
UNSPSC (11.0501)	27121701
UNSPSC (13.0601)	27121701
UNSPSC (15.1)	27121701
UNSPSC (17.1001)	27121701

Safety Information

Do not mix/interchange Swagelok products or components not governed by industrial design standards, including Swagelok tube fitting end connections, with those of other manufacturers.