WebSpecifications Features Resources The Model VSR-S is a vane type waterflow switch for use on wet sprinkler systems that use 1″ (25mm), 1¼” (32mm), 1½” (38mm) or 2″ (50mm) pipe size. The unit may also be used … WebDownload Potter VSR-FEX Series Explosion Proof Vane Type Waterflow Switch PDF. Fire Alarm Resources has free fire alarm PDF manuals, documents, installation ...
Potter VSR-2 - FireAlarm.com
WebThe VSR may also be used as a sectional waterflowdetector on large systems. The VSR contains two single pole, double throw, snap action switches and an adjustable, instantly … WebThe VSR-SG contains two single pole, double throw, snap action switches and an adjustable, instantly recycling pneumatic retard. The switches are actuated when a flow of 10 GPM (38 LPM) or more occurs downstream of the switch. The flow condition must exist for a period of time necessary to overcome the selected retard period. enclosure moulded plastic components ltd
VSR Vane-Type Waterflow Alarm Switch Potter Electric
WebThe switches are actuated when a flow of 10 GPM (38 LPM) or more occurs downstream of the device. The flow condition must exist for a period of time necessary to overcome the … WebAlso known as: VSRS, PL-VSRS. The Potter Amseco VSR-S is a vane type waterflow switch for use on wet sprinkler systems that use 1" (25mm), 1-1/4" (32mm), 1-1/2" (38mm) or 2" (50mm) pipe size. The unit may also be … WebPotter Electric VSR 8 in. Water Flow Switch. Potter Electric VSR 3 in. Water Flow Switch . www.ferguson.com. LEAD LAW WARNING: In accordance with the US Federal or other States laws It is illegal to install products that are not “lead free” certified in potable water systems anticipated for human consumption. Refer to your local plumbing ... healthy stuff online limited