ZH-3003
A safety valve is an automatic valve that, without any external force, releases a predetermined quantity of process fluid by utilizing the fluid’s own pressure, thereby preventing the system pressure from exceeding its rated safety limit. Once the pressure returns to normal, the valve automatically closes, halting further fluid discharge. Safety valves are primarily used in boilers, pressure vessels, and piping systems, providing critical protection for personnel safety and equipment operation.
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- Product Details
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Product Description
A safety valve is an automatic valve that, without any external force, utilizes the pressure of the process fluid itself to discharge a predetermined quantity of fluid, thereby preventing the system pressure from exceeding its rated safety limit. Once the pressure returns to normal, the valve automatically closes, halting further fluid discharge. Safety valves are primarily used in boilers, pressure vessels, and piping systems, providing critical protection for personnel safety and equipment operation.
Technical Specifications
Material: Brass
Applicable medium: water
Drive Type: Hydraulic Control
Connection type: External thread
Operating temperature: Ambient temperature
Flow direction: Bidirectional
Maximum working pressure: 10 bar
Maximum water temperature: 110°C
Discharge pressure: 1.5–6 bar
Special Feature: Exhaust Only, No Drainage
Technical Specifications
DN G H (mm) H1 (mm) L (mm) L1 (mm) R1/2 inch G1/2 inch 70 12.5 41 10
Service hotline:
Add: 614 Wupu Road, Huxin Industrial Zone, Chumen Town, Yuhuan City, Zhejiang Province, China
Tel: +86-576-8742 5659 / +86-139 6766 4633 /
+86-153 5569 6079
Fax: +86-576-87425686
E-mail: webmaster@zhonghaivalve.com
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