QSM HSBV-501 User Manual

Item Part (Qty) Material

1 Body CF8M/316 ASTM A351

2 Union End CF8M/316 ASTM A351

3 Union Nut CF8M/316 ASTM A351

4 Threaded Spacer CF8M/316 ASTM A351

5 Stem SS 316

6 Handle Nut SS 304

7 Washer SS 304

8 Follower SS 304

9 Stem Packing Reinforced PTFE

10 Thrust Washer Reinforced PTFE

11 Ball Seat Reinforced PTFE

12 Solid Ball CF8M/316 ASTM A351

13 Spacer Seal Reinforced PTFE

14 Handle SS 304

15 Cover Plastic

16 End Seal Reinforced PTFE

Size A B C D E F G H

¼ 0.35 3.94 3.54 2.09 0.20 M4 1.13 0.31

3

/

8

0.49 3.94 3.54 2.09 0.20 M4 1.13 0.31

½ 0.62 4.72 3.94 2.32 0.24 M5 1.42 0.37

¾ 0.79 4.72 4.09 2.44 0.24 M5 1.42 0.37

1 1.00 5.71 4.80 2.87 0.31 M5 1.65 0.50

1¼ 1.25 5.71 5.04 3.07 0.31 M5 1.65 0.50

1½ 1.50 6.89 5.59 3.54 0.39 M6 1.97 0.63

2 2.00 6.89 6.50 3.86 0.39 M6 1.97 0.63

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