Ball Valve

2-Piece Ball Valve

Available in stainless steel or carbon steel
Body & end cap are investment cast
Self adjus ng stem packing
Blow-out proof stem design
Temperature range -20°C to 180°C
Working pressure 1000psi
ISO 5211 direct moun ng pad
End cap type : Threaded (NPT,BSP,BSPT)

Materials List :
NO. NAME OF PARTS MATERIALS
1 BODY CF8M
2 END CAP CF8M
3 BALL SS 316
4 BALL SEATS PTFE
5 GASKET PTFE
6 THRUST WASHER RPTFE
7 O-RING VITON
8 STEM PACKING PTFE
9 STEM SS 316
1 10 GLAND WASHER SS 304
11 DISK WASHER SS 301
DIE ERSTE reserves the right to change product design and specifications without notice.
Copyright © 2017 by DIE ERSTE INDUSTRY CO., LTD.

12 STEM NUT SS 304

13 NUT STOP SS 304
14 SPACE WASHER SS 304
15 ANCHOR CF8
16 SOCKET HEAD SCREW SS 304
17 HANDLE HEAD CF8
18 HANDLE NUT SS 304
19 ANCHOR SCREW SS 304
20 SPRING ROD SS 304
21 SPRING SWP-B
22 HANDLE EXTENSION SS 304
23 GRIP PVC
24 WASHER SS 304
25 HEX NUT SS 304
26 HANDLE BOLT(2-1/2"~4") SS 304

Dimensions(mm):
SIZE A B D d1 d2 E F G H L M
1/4" 37 9 11 6.0 6.0 63 36 42 9 56.5 170
3/8" 37 9 12 5 6.0 6.0 63 36 42 9 56.5 170
1/2" 37 9 15 6.0 6.0 63 36 42 9 59 170
3/4" 40 11 20 6.0 6.0 66 36 42 9 71.5 170
1" 48 14 25 6.0 7.0 76 42 50 11 79.5 220
1-1/4" 53.5 14 32 6.0 7.0 82 42 50 11 92 220
1-1/2" 63.5 18 38 7.0 - 94 50 - 14 104.5 280
2" 72 18 50 7.0 - 102 50 - 14 123.5 280
2-1/2" 93.5 18 63.5 9.0 11.5 171 70 102 17 166 500
3" 104 18 78 9.0 11.5 181 70 102 17 185 500
4" 132 26 99 1 1.5 13.5 209 102 125 22 219 500

Due to continuous development of the products, DIE ERSTE reserves the right to alter the dimension and information contained in the document as required
without notice. For specific performance data and proper material selection, plesase consult with your DIE ERSTE representatives.