Swagelok SS-16DPM4-F4 is a 316 stainless steel integral bonnet needle valve featuring a non-rotating stem and a straight pattern design. This compact valve offers a flow coefficient (Cv) of 0.53 and is equipped with a 1/4 inch Male NPT inlet and a 1/4 inch Female NPT outlet, making it suitable for a wide variety of industrial applications requiring precise flow control in a space-saving configuration.

Technical Specifications

Specification	Value
Body Material	316 Stainless Steel
Flow Coefficient (Cv)	0.53
Connection 1 Size	1/4 in.
Connection 1 Type	Male NPT
Connection 2 Size	1/4 in.
Connection 2 Type	Female NPT
Maximum Temperature	450°F (142°C)
Minimum Temperature	-20°F (-28°C)
Cleaning	Standard Cleaning and Packaging (SC-10)

Design Features

Integral-bonnet needle valves are compact needle valves available in a full range of sizes, configurations, and materials for a variety of applications. The non-rotating stem design minimizes the potential for galling and ensures consistent, leak-tight shutoff over the life of the valve.

Identification Codes

Standard	Code
eClass (10.1)	37010203
UNSPSC (15.1)	40141602
UNSPSC (17.1001)	40141600

System Selection & Safety

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.

Component Compatibility

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