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Screwed End Piston Check Valve 2050

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Screwed End Piston Check Valve 2050 800WOG - Haitima Valve

FEATURES

  1. 1/4"~3" (DN8~DN80)
  2. W. P.: 800WOG(PN50)
  3. W. T.:-20℃ ~200℃ (-4℉~392℉)
  4. Investment casting
  5. Thread type: ASME B1.20.1(NPT) DIN2999& BS21 ISO 7/1 & EN10226


Screwed End Piston Check Valve 2050 800WOG - Haitima Valve

ITEM PARTS MATERIAL
1 BODY ASTM A351-CF8M
2 BONNET
3 SPRING AISI 316 / AISI 304
4 SCREW AISI 316
5 DISC
6 SEAL PTFE

DN d L H
8 15 65 46.5
10 15 65 46.5
15 15 65 46.5
20 20 80 68.5
25 25 90 71
32 32 105 74
40 38 120 82.5
50 50 140 95
65 65 180 121.3
80 80 200 138.3

unit:mm

 
NPS d L H
1/4" 0.59 2.56 1.83
3/8" 0.59 2.56 1.83
1/2" 0.59 2.56 1.83
3/4" 0.79 3.15 2.7
1" 0.98 3.54 2.8
1-1/4" 1.26 4.13 2.91
1-1/2" 1.5 4.72 3.25
2" 1.97 5.51 3.74
2-1/2" 2.56 7.09 4.78
3" 3.15 7.87 5.44

unit:in