Engineered Products
 Engineered Check Valves | Cushioned Swing Check Tilting Disc Check Controlled Closing Swing Check | | Pump Control Valves | CHECKtronic Pump Control Valves AWWA Ball Valves Electric Check Valves | | Surge Protection Valves | Surge Relief Valves Surge Anticipating Valves |
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| Surge Relief Valves |
DIRECT-ACTING FOR WATER Figure 667
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The Figure 667 surge relief valve is available in sizes ½" to 2" with bronze body and trim, replaceable Buna-N rubber seat and NPT connections for pressures to 300 PSI. The Figure 667 can usually provide surge protection for systems flowing up to 350 USGPM (22 liters/sec). Consult factory or submit Surge Checklist for sizing assistance.
Standard Valve O & M
Standard Valve Data Sheets
Standard Valve Drawings
Build Specification
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SEWAGE VALVES Figure 624, 625 Long Radius Elbow Body, Figure 626 Wye-body
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GA Industries offers a wide range of surge relief valves especially designed for use with raw sewage, wastewater, raw water and other solids-bearing fluids. These valves are available from 2" to 16" (50mm to 400mm) and are standard with ANSI Class 125 flanged streamlined body to minimize the collection of solids cast iron, non-corrosive trim, renewable seat and adjustable closing speed control.
Consult factory or submit Surge Checklist for sizing assistance.
Larger sizes, higher pressure and ISO/EN flanged valves are available, consult factor for assistance.
Standard Valve O & M
Standard Valve Data Sheets
Standard Valve Drawings
Build Specification
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PILOT-OPERATED FOR WATER Figure 6600 Angle Body Figure 6700 Globe Body
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GA Industries pilot-operated surge relief valves utilize the Golden-Anderson® differential piston main valve operated by a super-sensitive pilot system. These valves are available in sizes 2-1/2" to 24" (65mm to 600mm) and furnished standard ANSI Class 125 or 250 flanged cast iron body, bronze vee-port trim and Buna-N renewable seat for pressures to 400 PSI (2,756 KPa). Consult factory or submit Surge Checklist for sizing assistance.
GA Industries pilot-operated surge relief valves are available in alternate materials for higher pressures and/or with ISO/EN flanges.
The basic surge relief valve can be supplied with optional features and accessories to accommodate the requirements of almost any system.
Standard Valve O & M
Standard Valve Data Sheets
Standard Valve Drawings
Build Specification
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DIRECT-ACTING FOR WATER Figure 667V
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The Figure 667V surge relief is available in sizes ½" to 2" with stainless steel body and trim, replaceable Buna-N rubber seat and NPT connections for pressures to 400 PSI. The Figure 667V can usually provide surge protection for systems flowing up to 350 USGPM (22 liters/sec). Consult factory or submit Surge Checklist for sizing assistance.
Standard Valve O & M
Standard Valve Data Sheets
Standard Valve Drawings
Build Specification
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