Fluid Control Solutions
(64) 39644860
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info@cla-val.com
(64) 39644860
info@cla-val.com
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Pressure Relief & Surge Control Valves for Commercial Bldg Services
» 134-BZ Pneumatically-Operated Surge Relief Valve
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134-BZ Pneumatically-Operated Surge Relief Valve
(134-BZ)
The Cla-Val Pacific Model 134-BZ Pneumatically-Operated Surge Relief Valve is a quick opening relief valve which opens to relieve surges to atmosphere. This valve consists of an angle-pattern, single control chamber Hytrol main valve, a three-way solenoid valve, an auxiliary pilot valve, and a manual control valve. In normal operation, the valve is closed due to pilot control system directing pneumatic pressure to hold Hytrolmain valve closed.
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Data Sheet
134-BZ Engineering Data Sheet
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