The BV704-Series is BLLYCO’s 3-piece full-bore pneumatic ball valve with a CF8 stainless steel body, female BSPT threaded ends, and PTFE/PPL seat options. Equipped with an IP65-rated pneumatic actuator for on-off or modulating control, it comes in DN15–DN100 sizes at PN16 rating, ideal for automatic fluid shut-off and flow control across industrial scenarios.