Swagelok SS-63TS12 60 Series Ball Valve

The Swagelok SS-63TS12 is a stainless steel, 3‑piece 60 Series ball valve designed for reliable shutoff in instrumentation and general process piping, featuring reinforced PTFE seats and 3/4 in Swagelok tube fittings on both ends for a tight, leak‑tight connection in a 2‑way straight pattern. The body is constructed from stainless steel (commonly described as 316 stainless) and houses a full‑ported ball with an orifice of 0.516 in (13.1 mm) and a flow coefficient (Cv) of 13.6, delivering solid flow capacity for mid‑range to high‑flow applications. A locking lever handle variant (SS-63TS12-JL) provides secure operation in exposed or vibration‑prone environments. Temperature and pressure ratings support a range of service: up to 450°F (232°C) at 100 psig, and a room‑temperature pressure rating of 2200 psig (151 bar) at 100°F, making it suitable for high‑pressure bench tests and instrumentation lines. The 60 Series design’s three‑piece construction simplifies disassembly for maintenance without removing adjacent fittings, and the valve’s compatibility with Swagelok fittings and accessories enables straightforward system expansion or modification.