The Swagelok SS-43GM4 is a stainless steel 1-piece 40G series ball valve designed to function under various temperature conditions, withstand thermal cycling, and minimize leakage. This 2-way, straight pattern shutoff valve features a 316 stainless steel body and provides a maximum Cv of 1.2.

2-Way Straight Pattern

The 40 series 1-piece instrumentation ball valves have operated reliably in multiple industries for nearly 40 years. Swagelok has improved the valve structure and developed innovative assembly processes. The result is the 40G series ball valve, which features a higher operating temperature rating, increased thermal cycling capability, and a lower potential for leakage. These valves offer multiple actuator, flow path, and handle options, and allow for packing adjustments while remaining inline.

Specifications

Specification	Value
Ball/Stem Material	Stainless Steel
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/4 in.
Connection 1 Type	Male NPT
Connection 2 Size	1/4 in.
Connection 2 Type	Male NPT
CV Maximum	1.2
Flow Path	Standard
Flow Pattern	2-Way, Shutoff, Straight
Handle Color	Black
Handle Style	Lever
Low Emissions Certified	Yes
Orifice	0.187 in / 4.7 mm
Packing Material	Modified PTFE UHMWPE
Ring/Disc Material	Stainless Steel
Room Temperature Pressure Rating	3000 PSIG @ 100°F / 206 BAR @ 37°C
Testing	Testing according to WS-22
eClass (4.1)	37010401
eClass (5.1.4)	37010401
eClass (6.0)	37010401
eClass (6.1)	37010401
eClass (10.1)	37010401
UNSPSC (4.03)	40141607
UNSPSC (10.0)	40141607
UNSPSC (11.0501)	40141607
UNSPSC (13.0601)	40141607
UNSPSC (15.1)	40141607
UNSPSC (17.1001)	40141607

WARNING

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.