The series 61 Booster Relays reproduce pneumatic signals in a 1:1 ratio for applications where bbbbb isolation or increased flow capacity are required.
61h是一種高容量升壓繼電器設(shè)計改進(jìn)的沖擊速度大隔膜閥。
61H is a High-Capacity Booster Relay designed to improve the stroking speed of large diaphragm valves.
61VH is a High-Capacity Booster Relay designed for use on control valve actuators that require very fast stroking speeds. Both 61H and 61VH feature a stabilizing bypass needle valve between the bbbbb and output, which eliminates the need for an externally piped bypass.