Swagelok SS-63ES8 3-piece 60 series 2-way ball valve with 1/2 in. Swagelok tube fittings, UHMWPE seats, lever handle, and 2500 psig rating. Designed for reliable, low-maintenance shutoff.

Quarter-turn ball valves offer versatile actuation and are available in multiple alloys. A range of configurations are available, including optional vent porting. The 3-piece process/instrumentation 60 series ball valves feature unique coned-disc spring-loaded seats, live-loaded two-piece chevron stem packing, and a three-piece swing-out design.

Specifications

Specification	Value
Ball/Stem Material	Stainless Steel
Body Material	316 Stainless Steel
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Connection 1 Size	1/2 in.
Connection 1 Type	Swagelok® Tube Fitting
Connection 2 Size	1/2 in.
Connection 2 Type	Swagelok® Tube Fitting
CV Maximum	7.5
Fastener Material	316 Stainless Steel
Flange Seal Material	Ethylene Propylene
Flow Pattern	2-Way, Shutoff, Straight
Handle Color	Black
Handle Style	Lever
Room Temperature Pressure Rating	2500 PSIG @ 100°F / 172 BAR @ 37°C
Seat Material	UHMWPE
Seat Spring Material	316 Stainless Steel
Service Class	General
Stem Bearing Material	PEEK
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)	40183104