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DY30BX Slow Opening Fast Shut Check Valve
DY30BX Slow Opening Fast Shut Check Valve:
1. Product Introduction:
(1). Model: DY30BX
(2). Nominal Diameter: DN40 mm - DN800 mm
(3). Pressure: 1.0 Mpa to 2.5 Mpa
(4). Media: Water
(5). Application: Water System, Dirt Water System.
2. Material Introduction Chart:
Valve Body, Valve Bonnet | Cast Iron, Cast Steel, Stainless Steel |
Valve Stem | Chromium Stainless Steel |
Valve Clack | Carbon Steel, Stainless Steel, Buna-N Rubber |
O Type Ring | Buna-N Rubber |
O Spring | Stainless Steel |
3. DY30BX Slow Opening Fast Shut Check Valve Factory Product Picture:
![DY30BX Slow Opening Fast Shut Check Valve Factory Product DY30BX Slow Opening Fast Shut Check Valve Factory Product](/upload/13-09-03/DY30BX-Slow-Opening-Fast-Shut-Check-Valve-2.jpg)
4. DY30BX Slow Opening Fast Shut Check Valve Working Picture:
![DY30BX Slow Opening Fast Shut Check Valve Working DY30BX Slow Opening Fast Shut Check Valve Working](/upload/13-09-03/DY30BX-Slow-Opening-Fast-Shut-Check-Valve-4.jpg)
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