Swagelok 6LVV-DPFR4-P-CM is a 316L VIM-VAR ultrahigh-purity (UHP) diaphragm sealed valve featuring 1/4 in. female VCR face seal fittings, a pneumatic normally closed (NC) actuator, and an indicator switch. It is processed in accordance with Swagelok's Ultrahigh-Purity Process Specification (SC-01).

Fulfill your high-purity or ultrahigh-purity system needs with Swagelok diaphragm-sealed valves, which are available in a wide variety of sizes, materials, and configurations for a range of applications. This particular model utilizes a straight (2-way) flow pattern.

Specifications

Specification	Value
Actuator Type	Pneumatic
Body Material	316L VIM-VAR
Cleaning Process	Ultrahigh-Purity Process Specification (SC-01)
Connection 1	1/4 in. Face Seal (Metal Gasket) Female VCR
Connection 2	1/4 in. Face Seal (Metal Gasket) Female VCR
CV Maximum	0.27
Flow Pattern	Straight (2-way)
Minimum Temperature	-10 °F (-23 °C)
Maximum Temperature	150 °F (65 °C)
Room Temperature Pressure Rating	250 PSIG @ 70°F (17.2 BAR @ 20°C)
Max Temperature Pressure Rating	150°F @ 250 PSIG (65°C @ 17.2 BAR)
Seat Material	PCTFE
Surface Finish	5 μin (0.13 μm) Ra

Safety and Compatibility

The complete catalog contents must be reviewed to ensure that the system designer and user make a 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.

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.