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Zurn Wilkins 350ASTBG - 3" 350AST Double Check Backflow Preventer
- The Zurn Wilkins 350AST Double Check Backflow Preventer with stainless steel body provides low hazard protection with a corrosion resistant and light weight design.
- Multiple shut-off and end connections are available for installation versatility.
- 3" double check assembly with stainless steel body and grooved end butterfly valves with integral supervisory switches.
- Short lay-length for small space installation.
- Reliable performance and improved flow characteristics from patented Compound Check, allowing for installation in lower-pressure systems.
- Available as 350ASTR for custom length, drop in replacement.
- Ideal for any backflow replacement.
- Lower maintenance costs from corrosion resistance of stainless body.
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