HPRV series proportional safety valve
• molded seat blow-out, anti-rupture design • diff
- Quality stability: the implementation of the whole process of quality monitoring, meticulous, all-round testing!
- Reasonable price: efficient internal cost control, reduce expenditure, make for customers!
- Fast delivery: advanced production line, sufficient stock, shorten the delivery time!
- Tel：021-54882601
- Fax：021-54882601
- Mail：cherrywang@yingjiang-hk.com
产品介绍
• molded seat blow-out and break-proof design
• different colors of springs and labels correspond to different pressure ranges
• unique tru-loc lock disc design ensures stability and reliability
• multiple connection forms are available
• low friction stem seal design effectively prevents friction, improves the accuracy of opening and resetting seal pressures
• balanced spool design ensures stable opening pressure, independent of system back pressure
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