Victaulic
Victaulic FireLock Series 748 Ball Check Valve
Victaulic FireLock Series 748 Ball Check Valve. Valve/fitting group that directs and cuts off flow in fire water lines. ASPEK Mühendislik provides project support, supply, installation, and commissioning services for Victaulic products.
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Technical specifications
| Manufacturer Technical Summary | Remains fully open allowing free flow of air until the sprinkler control valve is activated, at which time the flow of water entering the sprinkler system will close the ball check keeping the air supply trim from flooding. Pressures up to 300 psi | 2068 kPa | 21 bar |
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