New old stock Asahi valve control, 300mm/12inch This unit measures roughly 6 x 6 inch at the mounting area, 3 1/2 inch thick and has a handle that is 10 inch in diameter. The drive measure 3/4 inch square. The unit appears to be all cast iron and turns very smooth.
Potter Electrical Signal PCVS-1 Control Valve Supervisory Switch The Model PCVS is a weather proof and tamper resistant switch for monitoring the open position of fi re sprinkler control valves of the post indicator, butterfl y and other types. Depending on the model, one or two SPDT (Form C) contacts are provided which will operate when the valve position is altered from an open state. The unit mounts in a 1/2" NPT tapped hole in the post indicator or butterfl y valve housing.
MDC Descriptions New and used condition, items sell as is. Please look over in the photo 1 MDC MFG CAPLUG VALVE, SWG50-275, P/N 414003 1 MDC MFG CAPLUG VALVE BUTTERFLY 2 CAPLUGS VALVE Size 2" 3/4 4 Items sell one lot Local pick up free Used Unit. picture shown.
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