Swagelok SS-QTM2-D-6M0 is a 316 stainless steel quick-connect stem featuring a PTFE seal and an integrated valve. Part of the QTM2 series, this component is designed for systems requiring frequent coupling and uncoupling with reliable shut-off performance. The stem is Xylan-coated for enhanced durability and utilizes Krytox 240AC lubricant to ensure smooth operation.

Technical Specifications

Specification	Detail
Part Number	SS-QTM2-D-6M0
Body Material	Xylan®-Coated 316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection Size	6 mm
Connection Type	Swagelok® Tube Fitting
Flow Coefficient (Cv)	0.6 (Coupled with standard body)
Lubricant	Krytox 240AC Grease
O-Ring Material	PTFE
Pressure Rating (Uncoupled)	1000 PSIG @ 0°F to 120°F (68.9 BAR @ -17°C to 48°C)
Pressure Rating (Coupling/Uncoupling)	250 PSIG @ 70°F (17.2 BAR @ 21°C)

DESO Stems

DESO (Double-End Shut-Off) stems enhance system integrity through specialized design features:

• Recessed Seals: Protected seals reduce the risk of damage during handling and coupling.
• Chemical Compatibility: The PTFE-sealed construction is compatible with a wide range of substances used in hazardous applications.

Safe Product Selection

When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.

Component Integrity

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

Industry Classifications

• eClass (10.1): 37110302
• UNSPSC (15.1): 27121701
• eClass (6.0): 37020500