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6000 PSIGLow Emissions CertifiedSC-10 Cleaning

Swagelok SS-83KS4 Stainless Steel 3-Piece High Pressure Ball Valve, 1/4 in. Tube Fitting

Swagelok SS-83KS4 83 series trunnion-style high-pressure ball valve. Features 316 stainless steel body, PCTFE seats, 1/4 in. tube fittings, and 6000 PSIG rating.

Swagelok SS-83KS4 Stainless Steel 3-Piece High Pressure Ball Valve, 1/4 in. Tube Fitting

Swagelok SS-83KS4 is a stainless steel 3-piece high-pressure ball valve equipped with PCTFE seats and 1/4 in. Swagelok tube fittings. Belonging to the trunnion-style 83 and H83 series, this 2-way straight pattern valve provides durable service in low- and high-pressure applications.

The valve features a compact, maximum-flow design, low operating torque, and a wide temperature range. It is Low Emissions Certified and can be ordered with ECE R110-type approval.

Specifications

SpecificationDescription
Body Material316 Stainless Steel
Cleaning ProcessStandard Cleaning and Packaging (SC-10)
Connection 1 Size1/4 in.
Connection 1 TypeSwagelok® Tube Fitting
Connection 2 Size1/4 in.
Connection 2 TypeSwagelok® Tube Fitting
CV Maximum1.6
Flow Pattern2-Way, Shutoff Straight
Handle ColorBlack
Handle StylePhenolic Handle
Low Emissions CertifiedYes
Orifice0.187 in / 4.7 mm
Room Temperature Pressure Rating6000 PSIG @ 100°F / 413 BAR @ 37°C
Seat MaterialPCTFE
Service ClassGeneral
TestingTesting according to WS-22
Classification Codes
SystemCode
eClass (4.1 to 10.1)37010401
UNSPSC (4.03 to 15.1)40141607
UNSPSC (17.1001)40183106

System Design & Interchangeability

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.