高性能球閥
302F, 三片式球閥
自動調(diào)節(jié)磨耗補償?shù)闹休S墊片設(shè)計可長時間運作, 減少維護和密封件更換的頻率，此設(shè)計非常適合搭配自動控制的氣缸或電動頭使用。及至密封墊片被磨損至彈簧補償?shù)臉O限時，流體會經(jīng)由閥體頸部的視窗中流出，使現(xiàn)場使用者發(fā)現(xiàn)，并于洩漏初期更換閥門或密封件，同時保護在上方的趨動器。
Automation application (actuator/ limit switch box/ solenoid valve)
V-notch ball for 15°/ 30°/ 45°/ 60°/ 90°/ slot
PTFE/ TFM cavity filled seats
Flanged end to ANSI150/ PN16/ JIS10K
ISO 15848 and TA-Luft Fugitive emission certified
Various seat materials for different conditions
Manual handle with limit switch box
CF3M, Duplex, Super Duplex
Body & end caps quality investment casting
Swing-out design for easy replacement
ISO 5211 direct mounting pad
High performance self adjusted stem design
Blow-out proof stem design
Thread/ SW/ BW/ ISO 1127/ DIN 11850
Flange end ANSI150/ PN16/ JIS10K
With locking device