822 - Lead Free Y-Pattern Check Valve
Lead-Free Check Valves
| Class 125 |  |
| 200CWP / 180 at 212°F | |
| Y-Pattern. Swing Type | |
| Screwed Cap | |
| Threaded Ends | |
| ASTM B584, C89530 | |
| Metal to Metal Seat | |
| MSS SP-80, Type 4 design | |
| ½” - 2” |
| Items |
 822-012 Check Valves - LF - 822 |
822-034 Check Valves - LF - 822 |
822-100 Check Valves - LF - 822 |
822-114 Check Valves - LF - 822 |
822-112 Check Valves - LF - 822 |
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| Type | Y-Pattern Swing Check Valve | |||||||||
| Connection Type | FNPT | |||||||||
| Size | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | |||||
| Material | LF Bronze (C89530) | |||||||||
| Cap Material | LF Forged Brass (C46750) | |||||||||
| Disc Material | LF Cast Bronze (C89530) | |||||||||
| Hinge Pin Material | Copper (C11000) | |||||||||
| Plug Material | LF Brass Rod (C46750) | |||||||||
| Class | 125 | |||||||||
| Operating Temperature [Min] | -20 ºF | |||||||||
| Operating Temperature [Max] | 212 ºF | |||||||||
| Operating Pressure [Max] | 200 bar200 psi | |||||||||
| Operating Pressure | 180 PSI @ 212°F 200 PSI - NON-SHOCK COLD WORKING PESSURE (CWP) | |||||||||
| Length | 2.20 in55.9 mm | 2.76 in70.1 mm | 3.15 in80.0 mm | 3.74 in95.0 mm | 4.33 in110.0 mm | |||||
| Height | 1.57 in39.9 mm | 1.93 in49.0 mm | 2.28 in57.9 mm | 2.80 in71.1 mm | 3.15 in80.0 mm | |||||
| d2 | 1/2 in | 3/4 in | 1 in | 1 1/4 in | 1 1/2 in | |||||
| End Type | FNPT | |||||||||
| End Size | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | |||||
| Second End Type | FNPT | |||||||||
| Second End Size | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | |||||
| Weight | 0.15 kg0.33 lb | 0.41 kg0.90 lb | 0.45 kg1.00 lb | 0.93 kg2.04 lb | 1.18 kg2.61 lb | |||||
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