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Position :
Home > Products > Check valve
Silent Check Valve
Silent Check Valve
Silent Check Valve
Silent Check Valve

Silent Check Valve

Size: 2”~14”
Pressure Rating: PN10/16
Material: Ductile iron
Design Standard: EN 122334,EN1074
Inspection Standard: BS EN12266
Application medium: Clean Water
Application Temperature: -5℃~85℃
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Introduction
DATA
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Introduction
Features
-The most reas onable and streamlined design;
-The MIN. Noise while direct flow or back flow;
-Head loss only 0.18bar with velocity of 2m/s;
-Shut off speed is only 0.2s;
-Integral body and flow guide design , full rubbercoated disc;
-FBE coating inside and outside Min 250 u .
 

Application

1.Suitable for oil;

2.Chemical;

3.Chemical fertilizer;

4.Chemical fertilizer;

5.Power industry and other working conditions of the pipeline.


Specification
 
Type 5106 Globe Silent Check Valve
Working Pressure and Temperature 16 bar/250 psi rated at -10°C to 120°C for EPDM disc ring.
16 bar/250 psi rated at -10°C to 82°C for NBR disc ring.
Corrosion Protection Fusion bonded coating interior and exterior.
DATA
Size | DN L D K C n-ΦDPN10 n-ΦDPN16
2′ 50 150 165 125 19 4 一Φ19 4 一Φ19
21/2, 65 150 185 145 19 4 一Φ19 4 一Φ19
3′ 80 180 200 160 19 8 一Φ19 8 一Φ19
4* 100 190 220 180 19 8 一Φ19 8 一Φ19
5′ 125 210 250 210 19 8 一Φ19 8 一Φ19
6′ 150 210 285 240 19 8 一Φ23 8 一Φ23
8′ 200 230 340 295 20 8 一Φ23 12 一Φ23
10, 250 250 405 355 22 12 一Φ23 12 一Φ28
12′ 300 270 460 410 24.5 12 一Φ23 12 一Φ28
14′ 350 290 520 470 24.5 12 一Φ23 12 一Φ28
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Yuming Valve Group Co,Ltd.was found in 1972, covering an area of 82000 square meters industrial park, which was constructed 38000 square meters.
About us
Company profile
Factory show
Research & development
Certifications
Products
Butterfly valve
Gate valve
Check valve
Globe Valve
Ball valve
Y strainer
Safety valve
Forged Steel Valve Series
Other Valve and Parts
Contact us
Email : yuming@ym-valves.com
Tel: +8618838296432
Fax: +86-371-64892666
Add: Yuming Industrial Zone, Xingyang City Henan Zhengzhou China (Mainland)
Copyright: 1972-2020 Yuming Valve Group Co,Ltd. All rights reserved.
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