Const. AISI 316 seats and seals PTFE + GF gas threaded ends ISO 7-1 (EN 10226-1). O’ring stem: viton. PN 63. Temp. -25ºC +180ºC. Manually operated by handle. Direct assembling ISO 5211with locking system.
Indicate necessary angle 30º, 60º or 90º; see extension XX.
