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2-1/2 350ASTDA-BG DOUBLE CHECK DETECTOR ASSEMBLY W/GRVD BUTTERFLY VALVES
Wilkins 350ASTDA Lead Free 304L Stainless Steel Backflow Preventer Double Check Detector Assembly With Grooved End Butterfly Valve And Integral Supervisory Switch, 2-1/2 IN, Grooved End
- Manufacturer: Zurn Industries Limited
- Brand: Wilkins
- MGPN: 250350ASTDABG
- MPN: 212-350ASTDABG
- UPC: 61205223390
- Min. Order Qty: 1
- Qty. Interval: 1
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Availability:
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The 350ASTDA double check detector assembly protects against both back-siphonage and backpressure in low health hazard, fire protection applications. Its stainless steel body, access covers, internals, fasteners, and springs are corrosion-resistant for reduced maintenance costs. Featuring a metered bypass system, the 350ASTDA efficiently detects leaks and any unauthorized water use. Its single access cover reduces downtime and added costs associated with maintenance and repairs. The 350ASTDA features a short lay-length for compact, versatile installation in horizontal or vertical positions, and is available in a variety of flanged, grooved, or grooved x flanged end connections.
| Item Name | : | Double Check Detector Assembly With Grooved End Butterfly Valve And Integral Supervisory Switch |
| Type | : | Backflow Preventer |
| Series/Model | : | Model 350ASTDA |
| Nominal Size | : | 2-1/2 IN |
| Connection Type | : | Grooved End |
| Pressure Rating | : | 175 PSI |
| Temperature Rating | : | 140 DEG F |
| Body Material | : | 304L Stainless Steel |
| Stem Material | : | Stainless Steel |
| Trim Material | : | EPDM Disc |
| Material Standard | : | Stem: ASTM A276 |
| Industry Standards | : | ASSE Listed 1048, Certified To NSF/ANSI 61, CSA Certified B64.5, AWWA Compliant C510 And C550, FM Approved, UL/CUL Classified, AWWA C606 |
| Width | : | 28-3/4 IN |
| Height | : | 13-1/4 IN |
| Lead Free | : | Yes |
- Short lay-length ensures easy installation in compact spaces
- Metered bypass ensures cost-savings related to unauthorized water use and leaks
- High quality 304L grade stainless steel body and access covers reduces corrosion exposure
- Compliant with horizontal and vertical installation
- Grooved for steel pipe, flanged
- Stainless steel
- Lead-free law compliant
Instruction/Installation Manual
