หมวดหมู่ : HERSHEY , PIPE , FITTING & VALVES , HERSHEY VALVE ,
แบรนด์ : HERSHEY VALVE
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Ball Check Valve บอลเช็ควาล์ว ใช้ลูกบอลปิดกั้นการไหลย้อนกลับ
| Type | Size | Standard | Material | Seal | End type |
| VP-460 | 1/2"~4" | ANSI, JIS, DIN | UPVC | EPDM, FPM, NBR | Socket, Threaded |
| VP-461 | 1/2"~4" | ANSI, JIS, DIN | CPVC | EPDM, FPM, NBR | Socket, Threaded |
| VP-463 | 1/2"~4" | ANSI, JIS, DIN | PVDF | EPDM, FPM, NBR | Socket, Threaded |
| VP-464 | 1/2"~4" | ANSI, JIS, DIN | PP | EPDM, FPM, NBR | Socket, Threaded |
| VP-470 | 1/2"~4" | ANSI, JIS, DIN | UPVC | EPDM, FPM, NBR | Socket, Threaded |
| VP-471 | 1/2"~4" | ANSI, JIS, DIN | CPVC | EPDM, FPM, NBR | Socket, Threaded |
| VP-473 | 1/2"~4" | ANSI, JIS, DIN | PVDF | EPDM, FPM, NBR | Socket, Threaded |
| VP-474 | 1/2"~4" | ANSI, JIS, DIN | PP | EPDM, FPM, NBR | Socket, Threaded |
